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HomeMy WebLinkAboutF12-0019 APPLICATIONBy David Rhoades at 1:10 pm, May 15, 2012 PRJ12-0029 B12-0021 F12-0019 Monday, May 14, 2012 3:03 PM Unfiled Notes Page 7 Monday, May 14, 2012 3:03 PM Unfiled Notes Page 8 Unfiled Notes Page 9 Monday, May 14, 2012 3:03 PM Unfiled Notes Page 10 7026 S. Tuscon Way Centennial, CO 80112 (303)792-0022 Fax (303)792-9049 Equipment Submittal Village Inn Plaza Common Area and Spa Vail, CO WSFP# CS1530 Prepared by: Josiah Benjamin 15 May, 2012 Material Index Pipe Description Black Schedule 10 ( 2” grooved) Grooved Fittings and Couplings Description 2” Rigid Grooved Couplings 2” Grooved 90 Elbows 2” Grooved 45 Elbows 2” Grooved Tees 4”x2” Grooved Mechanical Tees Valves and Assemblies Description Pressure Reducing Valve 4” Bermad 720 UL Pipe Hangers Description (Per NFPA-13) Top Beam Clamps Adjustable Hanger Rings The informationherein is subject to change without notice. BERMAD shall not be held liable for any errors. All rights reserved. © Copyright by BERMAD.PC7WE20 05 info@bermad.com • www.bermad.com Technical Data Dimensions and Weights Data is for Y-pattern, flanged, PN16 valves Weight is for PN16 basic valves “C” enables removing the actuator in one unit “L”, ISO standard lengths available For more dimensions and weights tables, refer to Engineering Section BERMAD Waterworks 700 Series Model 720 ------ Waterworks Epoxy FB Blue EB Polyester Green PG Polyester Blue PB UncoatedUC Use when additional electric control feature is selected Additonal Attributes VI Tubing & Fittings CB Voltage & Position – Coating EB End Connections 16 Body Material C Pattern Y Additional Feature 00 Sector WW Ductile Iron StandardC Cast SteelS St. Steel 316N Nickel Alumin. BronzeU ISO-1616 ISO-2525 ANSI-150A5 ANSI-300A3 JIS-16J6 JIS-20J2 Valve Position IndicatorI V-Port Throttling Plug V Large Control FilterF Electric Limit Switch S 3-Way Control Loop X Valve Position Transmitter Q St. St. 316 Control Accessories N St. St. 316 Internal Trim (Closure & Seat) T St. St. 316 Actuator Internal Assembly D Delrin BearingR Viton Elastomers for Seals & Diaphragm E Pressure Gauge 6 Oblique(up to 20”)Y Angle(up to 18”)A Globe(24-32” only)G How to Order Please specify the requested valve in the following sequence: (for more options, refer to Ordering Guide) Primary Feature 720 Pressure Reducing11/2 - 32” Size 6” Main Valve Valve Patterns: “Y” (globe) & angle Size Range: 11/2–32” (40-800 mm) End Connections (Pressure Ratings): Flanged: ISO PN16, PN25 (ANSI Class 150, 300) Threaded: BSP or NPT Others: Available on request Working Temperature: Water up to 80°C (180°F) Standard Materials: Body & Actuator: Ductile Iron Internals: Stainless Steel, Bronze & coated Steel Diaphragm: NBR Nylon fabric-reinforced Seals: NBR Coating: Fusion Bonded Epoxy, RAL 5005 (Blue) NSF & WRAS approved or Electrostatic Polyester Powder, RAL 6017 (Green) 101001,00010,000 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1 2 3 4 5 6 7 8 9 10 1001,00010,000 Flow Rate - m3/h P r e s s u r e L o s s - b a r P r e s s u r e L o s s - p s i Flow Rate - gpm 1.5" 2" 2.5" 3" 4" 6" 8" 10" 12" 14" 16" 18" 20" 28" 505005,000 505005,000 30" 32" 24” Flow Chart Data is for Y-pattern, flat disk valves For more flow charts, refer to Engineering Section No Additional Feature00 Closing and Opening Speed Control03 Automatic Regulation Override 09 High sensitivity pilot12 Check Valve 20 Solenoid Controlled & Check Valve 25 Multi-Setting Levels - Electrically Selected45 Downstream Over Pressure Guard48 Hydraulic Control 50 Solenoid Controlled 55 Electric Override 59 Copper Tubing & Brass FittingsCB Plastic Tubing & Brass FittingsPB St. St. 316 Tubing & FittingsNN 24VAC/50Hz - N.C.4AC 24VAC/50Hz - N.O.4AO 24VDC - N.C.4DC 24VDC - N.O.4DO 24VDC - L.P.4DP 220VAC/50-60Hz N.C.2AC 220VAC/50-60Hz N.O.2AO Multiple choices permitted Multiple choices permitted Size A, BCLH Weight mm 40 50 65 80 100 150 200 250 300 350 400 450 500 inch 11/2” 2 21/2” 3” 4” 6” 8” 10” 12” 14” 16” 18” 20” mm 350 350 350 370 395 430 475 520 545 545 645 645 645 inch 14 14 14 15 16 17 19 21 22 22 26 26 26 mm 180 180 180 230 275 385 460 580 685 685 965 965 965 inch 7 7 7 9 11 15 18 23 27 27 38 38 38 mm 205 210 222 250 320 415 500 605 725 733 990 1000 1100 inch 8.1 8.3 8.7 9.8 12.6 16.3 19.7 23.8 28.5 28.9 39.0 39.4 43.3 mm 239 244 257 305 366 492 584 724 840 866 1108 1127 1167 inch 9.4 9.6 10.1 12.0 14.4 19.4 23.0 28.5 33.1 34.1 43.6 44.4 45.9 kg 9.1 10.6 13 22 37 75 125 217 370 381 846 945 962 lbs 20 23 29 49 82 165 276 478 816 840 1865 2083 2121 H L C A B BERMAD Waterworks Pressure Reducing Valve 700 Series Model 720 The Model 720 Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to lower constant downstream pressure regardless of fluctuating demand or varying upstream pressure. ■Flow and leakage reduction ■Cavitation damage protection ■Throttling noise reduction ■Burst protection ■System maintenance savings Features and Benefits ■ Line pressure driven – Independent operation ■ In-line serviceable – Easy maintenance ■ Double chamber design ❏ Moderated valve reaction ❑ Protected diaphragm ■ Flexible design – Easy addition of features ■ Variety of accessories – Perfect mission matching ■ "Y" or angle, wide body – Minimized pressure loss ■ Semi-straight flow – Non-turbulent flow ■ Stainless Steel raised seat – Cavitation damage resistant ■ Obstacle free, full bore – Uncompromising reliability ■ V-Port Throttling Plug – Low flow stability Major Additional Features ■ UL Listed for fire protection – FP-720-UL ■ Solenoid control – 720-55 ■ Check valve – 720-20 ■ Solenoid control & check valve – 720-25 ■ Proportional – 720-PD ■ Automatic regulation override – 720-09 ■ High sensitivity pilot – 720-12 ■ Emergency pressure reducing valve – 720-PD-59 ■ Downstream over pressure guard – 720-48 ■ Electrically selected multi-level setting – 720-45 ■ Electronic multi-level setting, Type 4T – 720-4T ■ Electronic pressure reducing valve – 728-03 See relevant BERMAD publications. BERMAD Waterworks 700 Series Model 720 Typical Applications Pressure Reducing System for Municipal Networks Network design requires establishing various pressure zones due to topography, distances, demands, energy costs, reservoir availability, etc. The pump supplies water to the network and to the reservoir. System pressure is too high for the residential neighborhood, requiring a pressure reducing system. In addition to the Model 720 Pressure Reducing Valve, BERMAD recommends that the system also include: ■ Strainer Model 70F prevents debris from damaging valve operation ■ Relief Valve Model 73Q provides: ❏ Protection against momentary pressure peaks ❏ Visual indication of need for maintenance ■ By-Pass Pressure Reducing Valve saves on maintenance costs. The larger (more costly to maintain) valve operates during peak demand. The smaller by-pass valve cuts operating hours of the larger valve, achieving greater return on investment. For high differential pressure systems, see BERMAD publication 720-PD Proportional Pressure Reducing Valve. For high pressure systems, see BERMAD publication 820 Piston Actuated Pressure Reducing Valve. Strainer Model 70F By-Pass Pressure Reducing Valve Model 720 Pressure Reducing Valve Model 720 Relief Valve Model 73Q Pressure Reducing System – Typical Installation Control System Standard Materials: Accessories: Bronze, Brass, Stainless Steel & NBR Tubing: Copper or Stainless Steel Fittings: Forged Brass or Stainless Steel Pilot Standard Materials: Body: Brass, Bronze or Stainless Steel Elastomers: NBR Springs: Galvanized Steel or Stainless Steel Internals: Stainless Steel Pilot Valve Selection #2HC #2 Pilot TypeValve Size Pilot Setting (bar) Standard model with high pressure setting kit 11/2-10” 40-250 mm 6-14” 150-350 mm 16 -32” 400-800 mm <15 >15 <15 >15 <15 >15 #2PB BERMAD Waterworks 700 Series Model 720 Engineer Specifications The Pressure Reducing Valve shall reduce higher upstream pressure to lower preset downstream pressure regardless of fluctuating demand or varying upstream pressure. Main Valve: The main valve shall be a center guided, diaphragm actuated globe valve of either oblique (Y) or angle pattern design. The body shall have a replaceable, raised, stainless steel seat ring. The valve shall have an unobstructed flow path, with no stem guides, bearings, or supporting ribs. The body and cover shall be ductile iron. All external bolts, nuts, and studs shall be Duplex® coated. All valve components shall be accessible and serviceable without removing the valve from the pipeline. Actuator: The actuator assembly shall be double chambered with an inherent separating partition between the lower surface of the diaphragm and the main valve. The entire actuator assembly (seal disk to top cover) shall be removable from the valve as an integral unit. The stainless steel valve shaft shall be center guided by a bearing in the separating partition. The replaceable radial seal disk shall include a resilient seal and shall be capable of accepting a V-Port Throttling Plug by bolting. Control System: The control system shall consist of a 2-Way adjustable, direct acting, pressure reducing pilot valve, a needle valve, isolating cock valves, and a filter. All fittings shall be forged brass or stainless steel. The assembled valve shall be hydraulically tested and factory adjusted to customer requirements. Quality Assurance: The valve manufacturer shall be certified according to the ISO 9001 Quality Assurance Standard. The main valve shall be certified as a complete drinking water valve according to NSF, WRAS, and other recognized standards. Operation The Model 720 is a pilot controlled valve equipped with an adjustable, 2-Way pressure reducing pilot. The needle valve [1] continuously allows flow from the valve inlet into the upper control chamber [2]. The pilot [3] senses downstream pressure. Should this pressure rise above pilot setting, the pilot throttles, enabling pressure in the upper control chamber to accumulate, causing the main valve to throttle closed, decreasing downstream pressure to pilot setting. Should downstream pressure fall below pilot setting, the pilot releases accumulated pressure, and the main valve modulates open. The integral orifice between the lower control chamber and valve outlet moderates valve reactions. The needle valve controls the closing speed. The downstream cock valve [4] enables manual closing. BERMAD Waterworks 700 Series Model 720 Pressure Reducing Systems in High-Rise Buildings Water supply system design requirements for high-rise buildings present unique issues: ■ Supply cut-off is unacceptable and single source supply is common. ■ Valves are located in areas where water damage can be extremely expensive. ■ Pressure reducing systems are often located next to prestigious residential and office space. Extraneous noise and maintenance activities are to be avoided. ■ The main supply line of high-rise buildings is exposed to greater head at lower zones while pressure for the consumer must be kept within recommended levels. As a result, lower zone pressure reducing systems deal with greater differential pressure. The Model 720 Pressure Reducing Valves together with BERMAD’S accumulated experience address these issues and provide appropriate solutions. BERMAD Waterworks 700 Series Model 720 A Higher zone pressure reducing system installation B Lower zone pressure reducing system (two-stage) installation C Bottom reservoir level control system D Roof reservoir level control system E Potable water pumping system F Fire protection pumping system G Upper floors pumping system For high differential pressure systems, see BERMAD publication 720-PD Proportional Pressure Reducing Valve. For high pressure systems, see BERMAD publication 820 Piston Actuated Pressure Reducing Valve. 1 1/2-10” with #2PB Pilot 6-14” with #2 Pilot ➊ [3] [2] [1] [3] [2] [1] [4][4] Higher Zone Installation A In addition to the municipal pressure reducing system for a high-rise building, BERMAD recommends the system also include: ■ Parallel Redundant Branches ensuring uninterrupted supply by enabling unskilled personnel to temporarily shut off one of the branches. ■ Emergency System including a downstream pressure switch and an Emergency Valve Model 720-PD-59. ❏ Pressure Switch [6] signals a control panel of excessive downstream pressure. ❏ Emergency Valve [2] is fully open during normal operation. Triggered by the control panel, it becomes a proportional pressure reducing valve. [1] Strainer Model 70F [2]Emergency Pressure Reducing Valve Model 720-PD-59 [3]Proportional Pressure Reducing Valve Model 720-PD [4]By-Pass Proportional Pressure Reducing Valve Model 720-PD [5]Primary Relief Valve Model 73Q [6]By-Pass Relief Valve Model 73Q [7]Pressure Reducing Valve Model 720 [8]By-Pass Pressure Reducing Valve Model 720 [9] Relief Valve Model 73Q [10]Pressure Switch [1]Strainer Model 70F [2]Emergency Pressure Reducing Valve Model 720-PD-59 [3]Pressure Reducing Valve Model 720 [4]By-pass Pressure Reducing Valve Model 720 [5]Relief Valve Model 73Q [6]Pressure Switch Control Panel [1] [2][3] [5] [6] [4] [5] [3] [3] [4] [7] [7] Control Panel [1] [2][5] [6] [8] [9] [9] [3][5] [10] Lower Zone (Two-Stage) Installation B When dealing with high differential pressure systems in lower zones of a high-rise building, BERMAD recommends a two-stage pressure reducing system. In addition to the typical higher zone installation, this high differential pressure system also includes: ■ Proportional Pressure Reducing Valve Model 720-PD, as the first pressure reducing stage, absorbs part of the high differential pressure. By spreading the load of pressure reducing onto two components, cavitation damage and noise are reduced. FCE G A A B B A D G D E FCFCE B E FC Note: For 16" and larger valves, see "Pilot Valve Selection" table at the last page. The informationherein is subject to change without notice. BERMAD shall not be held liable for any errors. All rights reserved. © Copyright by BERMAD.PC7WE20 05 info@bermad.com • www.bermad.com Technical Data Dimensions and Weights Data is for Y-pattern, flanged, PN16 valves Weight is for PN16 basic valves “C” enables removing the actuator in one unit “L”, ISO standard lengths available For more dimensions and weights tables, refer to Engineering Section BERMAD Waterworks 700 Series Model 720 ------ Waterworks Epoxy FB Blue EB Polyester Green PG Polyester Blue PB UncoatedUC Use when additional electric control feature is selected Additonal Attributes VI Tubing & Fittings CB Voltage & Position – Coating EB End Connections 16 Body Material C Pattern Y Additional Feature 00 Sector WW Ductile Iron StandardC Cast SteelS St. Steel 316N Nickel Alumin. BronzeU ISO-1616 ISO-2525 ANSI-150A5 ANSI-300A3 JIS-16J6 JIS-20J2 Valve Position IndicatorI V-Port Throttling Plug V Large Control FilterF Electric Limit Switch S 3-Way Control Loop X Valve Position Transmitter Q St. St. 316 Control Accessories N St. St. 316 Internal Trim (Closure & Seat) T St. St. 316 Actuator Internal Assembly D Delrin BearingR Viton Elastomers for Seals & Diaphragm E Pressure Gauge 6 Oblique(up to 20”)Y Angle(up to 18”)A Globe(24-32” only)G How to Order Please specify the requested valve in the following sequence: (for more options, refer to Ordering Guide) Primary Feature 720 Pressure Reducing11/2 - 32” Size 6” Main Valve Valve Patterns: “Y” (globe) & angle Size Range: 11/2–32” (40-800 mm) End Connections (Pressure Ratings): Flanged: ISO PN16, PN25 (ANSI Class 150, 300) Threaded: BSP or NPT Others: Available on request Working Temperature: Water up to 80°C (180°F) Standard Materials: Body & Actuator: Ductile Iron Internals: Stainless Steel, Bronze & coated Steel Diaphragm: NBR Nylon fabric-reinforced Seals: NBR Coating: Fusion Bonded Epoxy, RAL 5005 (Blue) NSF & WRAS approved or Electrostatic Polyester Powder, RAL 6017 (Green) 101001,00010,000 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1 2 3 4 5 6 7 8 9 10 1001,00010,000 Flow Rate - m3/h P r e s s u r e L o s s - b a r P r e s s u r e L o s s - p s i Flow Rate - gpm 1.5" 2" 2.5" 3" 4" 6" 8" 10" 12" 14" 16" 18" 20" 28" 505005,000 505005,000 30" 32" 24” Flow Chart Data is for Y-pattern, flat disk valves For more flow charts, refer to Engineering Section No Additional Feature00 Closing and Opening Speed Control03 Automatic Regulation Override 09 High sensitivity pilot12 Check Valve 20 Solenoid Controlled & Check Valve 25 Multi-Setting Levels - Electrically Selected45 Downstream Over Pressure Guard48 Hydraulic Control 50 Solenoid Controlled 55 Electric Override 59 Copper Tubing & Brass FittingsCB Plastic Tubing & Brass FittingsPB St. St. 316 Tubing & FittingsNN 24VAC/50Hz - N.C.4AC 24VAC/50Hz - N.O.4AO 24VDC - N.C.4DC 24VDC - N.O.4DO 24VDC - L.P.4DP 220VAC/50-60Hz N.C.2AC 220VAC/50-60Hz N.O.2AO Multiple choices permitted Multiple choices permitted Size A, BCLH Weight mm 40 50 65 80 100 150 200 250 300 350 400 450 500 inch 11/2” 2 21/2” 3” 4” 6” 8” 10” 12” 14” 16” 18” 20” mm 350 350 350 370 395 430 475 520 545 545 645 645 645 inch 14 14 14 15 16 17 19 21 22 22 26 26 26 mm 180 180 180 230 275 385 460 580 685 685 965 965 965 inch 7 7 7 9 11 15 18 23 27 27 38 38 38 mm 205 210 222 250 320 415 500 605 725 733 990 1000 1100 inch 8.1 8.3 8.7 9.8 12.6 16.3 19.7 23.8 28.5 28.9 39.0 39.4 43.3 mm 239 244 257 305 366 492 584 724 840 866 1108 1127 1167 inch 9.4 9.6 10.1 12.0 14.4 19.4 23.0 28.5 33.1 34.1 43.6 44.4 45.9 kg 9.1 10.6 13 22 37 75 125 217 370 381 846 945 962 lbs 20 23 29 49 82 165 276 478 816 840 1865 2083 2121 H L C A B BERMAD Waterworks Pressure Reducing Valve 700 Series Model 720 The Model 720 Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to lower constant downstream pressure regardless of fluctuating demand or varying upstream pressure. ■Flow and leakage reduction ■Cavitation damage protection ■Throttling noise reduction ■Burst protection ■System maintenance savings Features and Benefits ■ Line pressure driven – Independent operation ■ In-line serviceable – Easy maintenance ■ Double chamber design ❏ Moderated valve reaction ❑ Protected diaphragm ■ Flexible design – Easy addition of features ■ Variety of accessories – Perfect mission matching ■ "Y" or angle, wide body – Minimized pressure loss ■ Semi-straight flow – Non-turbulent flow ■ Stainless Steel raised seat – Cavitation damage resistant ■ Obstacle free, full bore – Uncompromising reliability ■ V-Port Throttling Plug – Low flow stability Major Additional Features ■ UL Listed for fire protection – FP-720-UL ■ Solenoid control – 720-55 ■ Check valve – 720-20 ■ Solenoid control & check valve – 720-25 ■ Proportional – 720-PD ■ Automatic regulation override – 720-09 ■ High sensitivity pilot – 720-12 ■ Emergency pressure reducing valve – 720-PD-59 ■ Downstream over pressure guard – 720-48 ■ Electrically selected multi-level setting – 720-45 ■ Electronic multi-level setting, Type 4T – 720-4T ■ Electronic pressure reducing valve – 728-03 See relevant BERMAD publications. BERMAD Waterworks 700 Series Model 720 Typical Applications Pressure Reducing System for Municipal Networks Network design requires establishing various pressure zones due to topography, distances, demands, energy costs, reservoir availability, etc. The pump supplies water to the network and to the reservoir. System pressure is too high for the residential neighborhood, requiring a pressure reducing system. In addition to the Model 720 Pressure Reducing Valve, BERMAD recommends that the system also include: ■ Strainer Model 70F prevents debris from damaging valve operation ■ Relief Valve Model 73Q provides: ❏ Protection against momentary pressure peaks ❏ Visual indication of need for maintenance ■ By-Pass Pressure Reducing Valve saves on maintenance costs. The larger (more costly to maintain) valve operates during peak demand. The smaller by-pass valve cuts operating hours of the larger valve, achieving greater return on investment. For high differential pressure systems, see BERMAD publication 720-PD Proportional Pressure Reducing Valve. For high pressure systems, see BERMAD publication 820 Piston Actuated Pressure Reducing Valve. Strainer Model 70F By-Pass Pressure Reducing Valve Model 720 Pressure Reducing Valve Model 720 Relief Valve Model 73Q Pressure Reducing System – Typical Installation Control System Standard Materials: Accessories: Bronze, Brass, Stainless Steel & NBR Tubing: Copper or Stainless Steel Fittings: Forged Brass or Stainless Steel Pilot Standard Materials: Body: Brass, Bronze or Stainless Steel Elastomers: NBR Springs: Galvanized Steel or Stainless Steel Internals: Stainless Steel Pilot Valve Selection #2HC #2 Pilot TypeValve Size Pilot Setting (bar) Standard model with high pressure setting kit 11/2-10” 40-250 mm 6-14” 150-350 mm 16 -32” 400-800 mm <15 >15 <15 >15 <15 >15 #2PB BERMAD Waterworks 700 Series Model 720 Engineer Specifications The Pressure Reducing Valve shall reduce higher upstream pressure to lower preset downstream pressure regardless of fluctuating demand or varying upstream pressure. Main Valve: The main valve shall be a center guided, diaphragm actuated globe valve of either oblique (Y) or angle pattern design. The body shall have a replaceable, raised, stainless steel seat ring. The valve shall have an unobstructed flow path, with no stem guides, bearings, or supporting ribs. The body and cover shall be ductile iron. All external bolts, nuts, and studs shall be Duplex® coated. All valve components shall be accessible and serviceable without removing the valve from the pipeline. Actuator: The actuator assembly shall be double chambered with an inherent separating partition between the lower surface of the diaphragm and the main valve. The entire actuator assembly (seal disk to top cover) shall be removable from the valve as an integral unit. The stainless steel valve shaft shall be center guided by a bearing in the separating partition. The replaceable radial seal disk shall include a resilient seal and shall be capable of accepting a V-Port Throttling Plug by bolting. Control System: The control system shall consist of a 2-Way adjustable, direct acting, pressure reducing pilot valve, a needle valve, isolating cock valves, and a filter. All fittings shall be forged brass or stainless steel. The assembled valve shall be hydraulically tested and factory adjusted to customer requirements. Quality Assurance: The valve manufacturer shall be certified according to the ISO 9001 Quality Assurance Standard. The main valve shall be certified as a complete drinking water valve according to NSF, WRAS, and other recognized standards. Operation The Model 720 is a pilot controlled valve equipped with an adjustable, 2-Way pressure reducing pilot. The needle valve [1] continuously allows flow from the valve inlet into the upper control chamber [2]. The pilot [3] senses downstream pressure. Should this pressure rise above pilot setting, the pilot throttles, enabling pressure in the upper control chamber to accumulate, causing the main valve to throttle closed, decreasing downstream pressure to pilot setting. Should downstream pressure fall below pilot setting, the pilot releases accumulated pressure, and the main valve modulates open. The integral orifice between the lower control chamber and valve outlet moderates valve reactions. The needle valve controls the closing speed. The downstream cock valve [4] enables manual closing. BERMAD Waterworks 700 Series Model 720 Pressure Reducing Systems in High-Rise Buildings Water supply system design requirements for high-rise buildings present unique issues: ■ Supply cut-off is unacceptable and single source supply is common. ■ Valves are located in areas where water damage can be extremely expensive. ■ Pressure reducing systems are often located next to prestigious residential and office space. Extraneous noise and maintenance activities are to be avoided. ■ The main supply line of high-rise buildings is exposed to greater head at lower zones while pressure for the consumer must be kept within recommended levels. As a result, lower zone pressure reducing systems deal with greater differential pressure. The Model 720 Pressure Reducing Valves together with BERMAD’S accumulated experience address these issues and provide appropriate solutions. BERMAD Waterworks 700 Series Model 720 A Higher zone pressure reducing system installation B Lower zone pressure reducing system (two-stage) installation C Bottom reservoir level control system D Roof reservoir level control system E Potable water pumping system F Fire protection pumping system G Upper floors pumping system For high differential pressure systems, see BERMAD publication 720-PD Proportional Pressure Reducing Valve. For high pressure systems, see BERMAD publication 820 Piston Actuated Pressure Reducing Valve. 1 1/2-10” with #2PB Pilot 6-14” with #2 Pilot ➊ [3] [2] [1] [3] [2] [1] [4][4] Higher Zone Installation A In addition to the municipal pressure reducing system for a high-rise building, BERMAD recommends the system also include: ■ Parallel Redundant Branches ensuring uninterrupted supply by enabling unskilled personnel to temporarily shut off one of the branches. ■ Emergency System including a downstream pressure switch and an Emergency Valve Model 720-PD-59. ❏ Pressure Switch [6] signals a control panel of excessive downstream pressure. ❏ Emergency Valve [2] is fully open during normal operation. Triggered by the control panel, it becomes a proportional pressure reducing valve. [1] Strainer Model 70F [2]Emergency Pressure Reducing Valve Model 720-PD-59 [3]Proportional Pressure Reducing Valve Model 720-PD [4]By-Pass Proportional Pressure Reducing Valve Model 720-PD [5]Primary Relief Valve Model 73Q [6]By-Pass Relief Valve Model 73Q [7]Pressure Reducing Valve Model 720 [8]By-Pass Pressure Reducing Valve Model 720 [9] Relief Valve Model 73Q [10]Pressure Switch [1]Strainer Model 70F [2]Emergency Pressure Reducing Valve Model 720-PD-59 [3]Pressure Reducing Valve Model 720 [4]By-pass Pressure Reducing Valve Model 720 [5]Relief Valve Model 73Q [6]Pressure Switch Control Panel [1] [2][3] [5] [6] [4] [5] [3] [3] [4] [7] [7] Control Panel [1] [2][5] [6] [8] [9] [9] [3][5] [10] Lower Zone (Two-Stage) Installation B When dealing with high differential pressure systems in lower zones of a high-rise building, BERMAD recommends a two-stage pressure reducing system. In addition to the typical higher zone installation, this high differential pressure system also includes: ■ Proportional Pressure Reducing Valve Model 720-PD, as the first pressure reducing stage, absorbs part of the high differential pressure. By spreading the load of pressure reducing onto two components, cavitation damage and noise are reduced. FCE G A A B B A D G D E FCFCE B E FC Note: For 16" and larger valves, see "Pilot Valve Selection" table at the last page. BERMAD Waterworks 700 Series Model 720 Engineer Specifications The Pressure Reducing Valve shall reduce higher upstream pressure to lower preset downstream pressure regardless of fluctuating demand or varying upstream pressure. Main Valve: The main valve shall be a center guided, diaphragm actuated globe valve of either oblique (Y) or angle pattern design. The body shall have a replaceable, raised, stainless steel seat ring. The valve shall have an unobstructed flow path, with no stem guides, bearings, or supporting ribs. The body and cover shall be ductile iron. All external bolts, nuts, and studs shall be Duplex® coated. All valve components shall be accessible and serviceable without removing the valve from the pipeline. Actuator: The actuator assembly shall be double chambered with an inherent separating partition between the lower surface of the diaphragm and the main valve. The entire actuator assembly (seal disk to top cover) shall be removable from the valve as an integral unit. The stainless steel valve shaft shall be center guided by a bearing in the separating partition. The replaceable radial seal disk shall include a resilient seal and shall be capable of accepting a V-Port Throttling Plug by bolting. Control System: The control system shall consist of a 2-Way adjustable, direct acting, pressure reducing pilot valve, a needle valve, isolating cock valves, and a filter. All fittings shall be forged brass or stainless steel. The assembled valve shall be hydraulically tested and factory adjusted to customer requirements. Quality Assurance: The valve manufacturer shall be certified according to the ISO 9001 Quality Assurance Standard. The main valve shall be certified as a complete drinking water valve according to NSF, WRAS, and other recognized standards. Operation The Model 720 is a pilot controlled valve equipped with an adjustable, 2-Way pressure reducing pilot. The needle valve [1] continuously allows flow from the valve inlet into the upper control chamber [2]. The pilot [3] senses downstream pressure. Should this pressure rise above pilot setting, the pilot throttles, enabling pressure in the upper control chamber to accumulate, causing the main valve to throttle closed, decreasing downstream pressure to pilot setting. Should downstream pressure fall below pilot setting, the pilot releases accumulated pressure, and the main valve modulates open. The integral orifice between the lower control chamber and valve outlet moderates valve reactions. The needle valve controls the closing speed. The downstream cock valve [4] enables manual closing. BERMAD Waterworks 700 Series Model 720 Pressure Reducing Systems in High-Rise Buildings Water supply system design requirements for high-rise buildings present unique issues: ■ Supply cut-off is unacceptable and single source supply is common. ■ Valves are located in areas where water damage can be extremely expensive. ■ Pressure reducing systems are often located next to prestigious residential and office space. Extraneous noise and maintenance activities are to be avoided. ■ The main supply line of high-rise buildings is exposed to greater head at lower zones while pressure for the consumer must be kept within recommended levels. As a result, lower zone pressure reducing systems deal with greater differential pressure. The Model 720 Pressure Reducing Valves together with BERMAD’S accumulated experience address these issues and provide appropriate solutions. BERMAD Waterworks 700 Series Model 720 A Higher zone pressure reducing system installation B Lower zone pressure reducing system (two-stage) installation C Bottom reservoir level control system D Roof reservoir level control system E Potable water pumping system F Fire protection pumping system G Upper floors pumping system For high differential pressure systems, see BERMAD publication 720-PD Proportional Pressure Reducing Valve. For high pressure systems, see BERMAD publication 820 Piston Actuated Pressure Reducing Valve. 1 1/2-10” with #2PB Pilot 6-14” with #2 Pilot ➊ [3] [2] [1] [3] [2] [1] [4][4] Higher Zone Installation A In addition to the municipal pressure reducing system for a high-rise building, BERMAD recommends the system also include: ■ Parallel Redundant Branches ensuring uninterrupted supply by enabling unskilled personnel to temporarily shut off one of the branches. ■ Emergency System including a downstream pressure switch and an Emergency Valve Model 720-PD-59. ❏ Pressure Switch [6] signals a control panel of excessive downstream pressure. ❏ Emergency Valve [2] is fully open during normal operation. Triggered by the control panel, it becomes a proportional pressure reducing valve. [1] Strainer Model 70F [2]Emergency Pressure Reducing Valve Model 720-PD-59 [3]Proportional Pressure Reducing Valve Model 720-PD [4]By-Pass Proportional Pressure Reducing Valve Model 720-PD [5]Primary Relief Valve Model 73Q [6]By-Pass Relief Valve Model 73Q [7]Pressure Reducing Valve Model 720 [8]By-Pass Pressure Reducing Valve Model 720 [9] Relief Valve Model 73Q [10]Pressure Switch [1]Strainer Model 70F [2]Emergency Pressure Reducing Valve Model 720-PD-59 [3]Pressure Reducing Valve Model 720 [4]By-pass Pressure Reducing Valve Model 720 [5]Relief Valve Model 73Q [6]Pressure Switch Control Panel [1] [2][3] [5] [6] [4] [5] [3] [3] [4] [7] [7] Control Panel [1] [2][5] [6] [8] [9] [9] [3][5] [10] Lower Zone (Two-Stage) Installation B When dealing with high differential pressure systems in lower zones of a high-rise building, BERMAD recommends a two-stage pressure reducing system. In addition to the typical higher zone installation, this high differential pressure system also includes: ■ Proportional Pressure Reducing Valve Model 720-PD, as the first pressure reducing stage, absorbs part of the high differential pressure. By spreading the load of pressure reducing onto two components, cavitation damage and noise are reduced. FCE G A A B B A D G D E FCFCE B E FC Note: For 16" and larger valves, see "Pilot Valve Selection" table at the last page. The informationherein is subject to change without notice. BERMAD shall not be held liable for any errors. All rights reserved. © Copyright by BERMAD.PC7WE20 05 info@bermad.com • www.bermad.com Technical Data Dimensions and Weights Data is for Y-pattern, flanged, PN16 valves Weight is for PN16 basic valves “C” enables removing the actuator in one unit “L”, ISO standard lengths available For more dimensions and weights tables, refer to Engineering Section BERMAD Waterworks 700 Series Model 720 ------ Waterworks Epoxy FB Blue EB Polyester Green PG Polyester Blue PB UncoatedUC Use when additional electric control feature is selected Additonal Attributes VI Tubing & Fittings CB Voltage & Position – Coating EB End Connections 16 Body Material C Pattern Y Additional Feature 00 Sector WW Ductile Iron StandardC Cast SteelS St. Steel 316N Nickel Alumin. BronzeU ISO-1616 ISO-2525 ANSI-150A5 ANSI-300A3 JIS-16J6 JIS-20J2 Valve Position IndicatorI V-Port Throttling Plug V Large Control FilterF Electric Limit Switch S 3-Way Control Loop X Valve Position Transmitter Q St. St. 316 Control Accessories N St. St. 316 Internal Trim (Closure & Seat) T St. St. 316 Actuator Internal Assembly D Delrin BearingR Viton Elastomers for Seals & Diaphragm E Pressure Gauge 6 Oblique(up to 20”)Y Angle(up to 18”)A Globe(24-32” only)G How to Order Please specify the requested valve in the following sequence: (for more options, refer to Ordering Guide) Primary Feature 720 Pressure Reducing11/2 - 32” Size 6” Main Valve Valve Patterns: “Y” (globe) & angle Size Range: 11/2–32” (40-800 mm) End Connections (Pressure Ratings): Flanged: ISO PN16, PN25 (ANSI Class 150, 300) Threaded: BSP or NPT Others: Available on request Working Temperature: Water up to 80°C (180°F) Standard Materials: Body & Actuator: Ductile Iron Internals: Stainless Steel, Bronze & coated Steel Diaphragm: NBR Nylon fabric-reinforced Seals: NBR Coating: Fusion Bonded Epoxy, RAL 5005 (Blue) NSF & WRAS approved or Electrostatic Polyester Powder, RAL 6017 (Green) 101001,00010,000 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1 2 3 4 5 6 7 8 9 10 1001,00010,000 Flow Rate - m3/h Pr e s s u r e L o s s - b a r Pr e s s u r e L o s s - p s i Flow Rate - gpm 1.5" 2" 2.5" 3" 4" 6" 8" 10" 12" 14" 16" 18" 20" 28" 505005,000 505005,000 30" 32" 24” Flow Chart Data is for Y-pattern, flat disk valves For more flow charts, refer to Engineering Section No Additional Feature00 Closing and Opening Speed Control03 Automatic Regulation Override 09 High sensitivity pilot12 Check Valve 20 Solenoid Controlled & Check Valve 25 Multi-Setting Levels - Electrically Selected45 Downstream Over Pressure Guard48 Hydraulic Control 50 Solenoid Controlled 55 Electric Override 59 Copper Tubing & Brass FittingsCB Plastic Tubing & Brass FittingsPB St. St. 316 Tubing & FittingsNN 24VAC/50Hz - N.C.4AC 24VAC/50Hz - N.O.4AO 24VDC - N.C.4DC 24VDC - N.O.4DO 24VDC - L.P.4DP 220VAC/50-60Hz N.C.2AC 220VAC/50-60Hz N.O.2AO Multiple choices permitted Multiple choices permitted Size A, BCLH Weight mm 40 50 65 80 100 150 200 250 300 350 400 450 500 inch 11/2” 2 21/2” 3” 4” 6” 8” 10” 12” 14” 16” 18” 20” mm 350 350 350 370 395 430 475 520 545 545 645 645 645 inch 14 14 14 15 16 17 19 21 22 22 26 26 26 mm 180 180 180 230 275 385 460 580 685 685 965 965 965 inch 7 7 7 9 11 15 18 23 27 27 38 38 38 mm 205 210 222 250 320 415 500 605 725 733 990 1000 1100 inch 8.1 8.3 8.7 9.8 12.6 16.3 19.7 23.8 28.5 28.9 39.0 39.4 43.3 mm 239 244 257 305 366 492 584 724 840 866 1108 1127 1167 inch 9.4 9.6 10.1 12.0 14.4 19.4 23.0 28.5 33.1 34.1 43.6 44.4 45.9 kg 9.1 10.6 13 22 37 75 125 217 370 381 846 945 962 lbs 20 23 29 49 82 165 276 478 816 840 1865 2083 2121 H L C A B BERMAD Waterworks Pressure Reducing Valve 700 Series Model 720 The Model 720 Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to lower constant downstream pressure regardless of fluctuating demand or varying upstream pressure. ■Flow and leakage reduction ■Cavitation damage protection ■Throttling noise reduction ■Burst protection ■System maintenance savings Features and Benefits ■ Line pressure driven – Independent operation ■ In-line serviceable – Easy maintenance ■ Double chamber design ❏ Moderated valve reaction ❑ Protected diaphragm ■ Flexible design – Easy addition of features ■ Variety of accessories – Perfect mission matching ■ "Y" or angle, wide body – Minimized pressure loss ■ Semi-straight flow – Non-turbulent flow ■ Stainless Steel raised seat – Cavitation damage resistant ■ Obstacle free, full bore – Uncompromising reliability ■ V-Port Throttling Plug – Low flow stability Major Additional Features ■ UL Listed for fire protection – FP-720-UL ■ Solenoid control – 720-55 ■ Check valve – 720-20 ■ Solenoid control & check valve – 720-25 ■ Proportional – 720-PD ■ Automatic regulation override – 720-09 ■ High sensitivity pilot – 720-12 ■ Emergency pressure reducing valve – 720-PD-59 ■ Downstream over pressure guard – 720-48 ■ Electrically selected multi-level setting – 720-45 ■ Electronic multi-level setting, Type 4T – 720-4T ■ Electronic pressure reducing valve – 728-03 See relevant BERMAD publications. BERMAD Waterworks 700 Series Model 720 Typical Applications Pressure Reducing System for Municipal Networks Network design requires establishing various pressure zones due to topography, distances, demands, energy costs, reservoir availability, etc. The pump supplies water to the network and to the reservoir. System pressure is too high for the residential neighborhood, requiring a pressure reducing system. In addition to the Model 720 Pressure Reducing Valve, BERMAD recommends that the system also include: ■ Strainer Model 70F prevents debris from damaging valve operation ■ Relief Valve Model 73Q provides: ❏ Protection against momentary pressure peaks ❏ Visual indication of need for maintenance ■ By-Pass Pressure Reducing Valve saves on maintenance costs. The larger (more costly to maintain) valve operates during peak demand. The smaller by-pass valve cuts operating hours of the larger valve, achieving greater return on investment. For high differential pressure systems, see BERMAD publication 720-PD Proportional Pressure Reducing Valve. For high pressure systems, see BERMAD publication 820 Piston Actuated Pressure Reducing Valve. Strainer Model 70F By-Pass Pressure Reducing Valve Model 720 Pressure Reducing Valve Model 720 Relief Valve Model 73Q Pressure Reducing System – Typical Installation Control System Standard Materials: Accessories: Bronze, Brass, Stainless Steel & NBR Tubing: Copper or Stainless Steel Fittings: Forged Brass or Stainless Steel Pilot Standard Materials: Body: Brass, Bronze or Stainless Steel Elastomers: NBR Springs: Galvanized Steel or Stainless Steel Internals: Stainless Steel Pilot Valve Selection #2HC #2 Pilot TypeValve Size Pilot Setting (bar) Standard model with high pressure setting kit 11/2-10” 40-250 mm 6-14” 150-350 mm 16 -32” 400-800 mm <15 >15 <15 >15 <15 >15 #2PB FireLock Style 005 rigid coupling has a unique, patented angle-pad design which allows the housings to offset while clamping the grooves. By permitting the housings to slide on the angled bolt pads, rigidity is obtained. Support and hanging requirements correspond to NFPA 13 Sprinkler Systems. Angle-pad design permits assembly by removing one nut/bolt and swinging the housing over the gasket. This reduces components to handle during assembly. Style 005 FireLock coupling are designed and recommended for use ONLY on fire protection systems. Vic-Plus™ Gasket System: In North America, Victaulic offers a gasket system which requires no field lubrication on wet pipe systems that are hydrostatically tested. The Vic-Plus System (patented) is dry, clean, and non-toxic. It reduces assembly time substantially and eliminates the mess and chance of over- lubrication. Please refer to the latest copy of the Victaulic Field Installation Handbook (I-100) for supplemental lubrication requirements and dry pipe fire protection system notes. LISTING/APPROVALS The information provided below is based on the latest listing and approval data at the time of publication. Listings/Approvals are subject to change and/or additions by the approvals agencies. Contact Victaulic for performance on other pipe and the latest listings and approvals. Related Working Pressure – psi Related Working Pressure – psi Related Working Pressure – psi Pipe Sch. Size Inches UL ULC FM Pipe Sch. Size Inches UL ULC FM Pipe Sch. Size Inches UL ULC FM 5 1 1/4 – 3 175 175 175 EL 1 1/4 – 2 300 N/A N/A MT 1 1/4 – 2 300 N/A N/A 10, 40 1 1/4 – 4 350 350 350 ET 1 1/4 – 2 300 N/A N/A STF 1 1/4 – 4 N/A N/A 300 5 – 8 300 300 300 EZ 4 – 6 300#N/A 300 Steady Thd.1 1/4 – 2 N/A N/A 300 BLT 1 1/4 – 2 300 300 N/A FF 1 1/4 – 4 N/A N/A 300 TF 3 – 8 N/A N/A 300 DF 1 1/4 – 4 300 300 300 GAL - 7 1 1/4 – 2 300 N/A N/A WLS 1 1/4 – 2 300 300 N/A DT 1 1/4 – 2 300 300 N/A MLT 1 1/4 – 2 300 N/A N/A XL 1 1/4 – 3 300 300 300 EF 1 1/ – 4 175@ N/A 175 MF 1 1/4 – 4 300 N/A 300* * FM approved for service in 1 1/2 – 4" pipe. # UL Listed for service up to 4" pipe only. @ UL Listed for service up to 3" only. 10.02_1 FireLock® Rigid Coupling STYLE 005 WITH VIC-PLUS™ GASKET SYSTEM (NORTH AMERICA ONLY) 10.02IPS CARBON STEEL PIPE - FIRE PROTECTION PRODUCTS JOB/OWNER CONTRACTOR ENGINEER System No. __________________________Submitted By ________________________Spec Sect ____________ Para __________ Location ____________________________Date ________________________________Approved ___________________________ Date ________________________________ www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_J § LPC and VdS Approved, see notes on page 4 PATENTED Exaggerated for clarity SEE VICTAULIC PUBLICATION 10.01 FOR DETAILS DIMENSIONS Size Max. Work Pressure § * Max. End Load * Allow. Pipe End Sep. † Bolt/Nut@ No – Size Dimensions – Inches/mm Approx. Wgt. Each Nominal Size Inches/mm Actual Outside Diameter Inches/mm PSI kPa Lbs. N Inches mm Inches mm X Y Z Lbs. kg 1 1/4 1.660 350 755 0.05 2 – 3/8 x 2 1/4 2.75 4.50 1.88 1.2 32 42.4 2413 3370 1.2 70 114 48 0.5 1 1/2 1.900 350 990 0.05 2 – 3/8 x 2 1/4 3.00 4.75 1.88 1.2 40 48.3 2413 4415 1.2 76 121 48 0.5 2 2.375 350 1550 0.07 2 – 3/8 x 2 1/2 3.50 5.25 1.88 1.6 50 60.3 2413 6900 1.7 89 133 48 0.7 2 1/2 2.875 350 2270 0.07 2 – 3/8 x 2 1/2 4.00 5.75 1.88 1.9 65 73.0 2413 10110 1.7 102 146 48 .09 76.1 mm 3.000 350 2475 0.07 2 – 3/8 x 2 1/2 4.13 5.75 1.88 1.9 76.1 2413 11010 1.7 105 146 48 0.9 3 3.500 350 3365 0.07 2 – 3/8 x 2 1/2 4.63 6.13 1.88 2.1 80 88.9 2413 14985 1.7 118 156 48 1.0 4 4.500 350 5565 0.16 2 – 3/8 x 2 1/2 5.75 7.25 2.13 3.1 100 114.3 2413 24770 4.1 146 184 54 1.4 108.0 mm 4.250 300 4255 0.16 2 – 3/8 x 2 1/2 5.63 7.25 2.13 3.1 108.0 2068 18940 4.1 143 184 54 1.4 5 5.563 300 7290 0.16 2 – 1/2 x 3 6.88 9.00 2.13 4.5 125 141.3 2068 32445 4.1 175 229 54 2.0 133.0 mm 5.250 300 6495 0.16 2 – 1/2 x 2 3/4 6.63 9.00 2.13 4.5 133.0 2068 28900 4.1 168 229 54 2.0 139.7 mm 5.500 300 7125 0.16 2 – 1/2 x 2 3/4 6.88 9.00 2.13 4.8 139.7 2068 31715 4.1 175 229 54 2.2 6 6.625 300 10340 0.16 2 – 1/2 x 3 8.00 10.00 2.13 5.0 150 168.3 2068 46020 4.1 203 254 53 2.3 159.0 mm 6.250 300 9200 0.16 2 – 1/2 x 2 3/4 7.63 10.00 2.13 5.5 159.0 2068 40955 4.1 194 254 54 2.5 165.1 mm 6.500 300 9955 0.16 2 – 1/2 x 3 8.15 10.00 2.13 5.5 165.1 2068 44295 4.1 207 254 54 2.5 8 8.625 300 17525 0.19 2 – 5/8 x 4 1/4 10.50 13.14 2.63 11.3 200 219.1 2068 78000 4.8 267 334 67 5.1 * Working Pressure and End Load are total, from all internal and external loads, based on standard weight (ANSI) steel pipe, standard roll or cut grooved in accordance with Victaulic specifications. Contact Victaulic for perfor- mance on other pipe. WARNING: FOR ONE TIME FIELD TEST ONLY, the Maximum Joint Working Pressure may be increased to 1 1/2 times the figures shown. † The allowable pipe separation dimension shown is for system layout purposes only. Style 005 couplings are con- sidered rigid connections and will not accommodate expansion or contraction of the piping system. @ Number of bolts required equals number of housing segments. Metric thread size bolts are available (color coded gold) for all coupling sizes upon request. Contact Victaulic for details. § Style 005 couplings are VdS and LPC Approved to 12 Bar/175 psi. Rated for wet and dry sprinkler systems at 350 psi/2413 kPa for 1 1/4 – 4"/32 – 100 mm sizes and 300 psi /2068 kPa for 4 1/4 – 8"/108 – 200 mm sizes; Schedule 10 roll grooved or Schedule 40 cut or roll grooved steel pipe. Style 005 is rigid and does not accommodate expansion, contraction or angular deflection. X ZY 10.02_2 FireLock® Rigid Coupling STYLE 005 WITH VIC-PLUS™ GASKET SYSTEM (NORTH AMERICA ONLY) 10.02IPS CARBON STEEL PIPE - FIRE PROTECTION PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_J MATERIAL SPECIFICATIONS Housing: Ductile iron conforming to ASTM A-536, grade 65-45-12. Ductile iron conforming to ASTM A-395, grade 65-45-15, is available upon special request. Housing Coating: Orange enamel (North America); red enamel (Europe) • Optional: Hot dipped galvanized Gasket: • Grade “E” EPDM – Type A Vic-Plus™ Gasket System ∆ (Violet color code). FireLock products have been Listed by Underwriters Laboratories Inc. and Approved by Factory Mutual Research for wet and dry (oil free air) sprinkler services up to the rated working pressure using the Grade “E” Type A Vic-Plus™ Gasket System, requiring no field lubrication for most installation conditions. • Grade “L” Silicone Recommended for dry heat, air without hydrocarbons to +350°F and certain chemical services. For dry services, Victaulic continues to recommend the use of Grade “E” Type A FlushSeal® Gasket. Contact Victaulic for details. Bolts/Nuts: Heat-treated plated carbon steel, trackhead meeting the physical and chemical requirements of ASTM A-449 and physical requirements of ASTM A-183. ∆ Standard gasket and FlushSeal gasket approved for dry pipe systems to –40°F/–40°C. Based on “typical” pipe surface conditions, supplemental lubricant is recommended for services installed below 0°F/–18°C and for all dry pipe systems or systems to be subjected to air tests prior to being filled with water. Supplemental lubrication may also be required on pipe with raised or undercut weld seams or pipe that has voids and/or cracks at the weld seams. Victaulic continues to recommend the use of FlushSeal gaskets for dry services. 10.02_3 FireLock® Rigid Coupling STYLE 005 WITH VIC-PLUS™ GASKET SYSTEM (NORTH AMERICA ONLY) 10.02IPS CARBON STEEL PIPE - FIRE PROTECTION PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_J WARRANTY Refer to the Warranty section of the current Price List or contact Victaulic for details. This product shall be manufactured by Victaulic or to Victaulic specifications. All products to be installed in accordance with current Victaulic installation/assembly instructions. Victaulic reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligations. NOTE WARNING: Depressurize and drain the piping system before attempting to install, remove, or adjust any Victaulic piping products. GENERAL NOTES INSTALLATION Reference should always be made to the I-100 Victaulic Field Installation Handbook for the product you are installing. Handbooks are included with each shipment of Victaulic products for complete installation and assembly data, and are available in PDF format on our website at www.victaulic.com. 10.02 FireLock® Rigid Coupling STYLE 005 WITH VIC-PLUS™ GASKET SYSTEM (NORTH AMERICA ONLY) 10.02IPS CARBON STEEL PIPE - FIRE PROTECTION PRODUCTS For complete contact information, visit www.victaulic.com 10.02 1538 REV J UPDATED 3/2011 VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. The bolted mechanical branch connection concept was developed by Victaulic to provide a fast, easy mid-pipe outlet without welding. A hole is first cut or drilled in the pipe to receive the outlet. Positioning in the hole is enhanced with either a locating collar (Styles 920, 920N and 929) or a toe and heel (Styles 923 and 924) and provides a smooth outlet area for maximum flow characteristics. The gasket is molded to conform to the pipe O.D. and is of pressure-responsive design. Gasket seal is further enhanced by pressure or vacuum in the line. Styles 920, 920N and 929 are ideal for a variety of branch connections. Styles 923 and 924 provide a weldless connection for a variety of gauges, drains and thermometers. Victaulic hole cut products must be installed on the true centerline of the pipe. Vic Hole Cutting Tools are recommended for preparing pipe to receive all Victaulic hole cut products. “TOE”“HEEL” Provides a bolted branch connection Locating collar assures permanent connection Fast, easy preparation Combines for cross- type connection Weldless connection for guages, drains, thermometers Toe and heel engage inside of pipe Easy one nut assembly No welding – no special assembly tools Vic-Let™ StyLe 923 and Vic-O-WeLL™ StyLe 924 11.01_1 Hole cut Piping System 11.01carbOn SteeL PiPe – HOLe cut PrOductS jOb/OWner cOntractOr engineer System No. __________________________Submitted By ________________________Spec Sect ____________ Para __________ Location ____________________________Date ________________________________Approved ___________________________ Date ________________________________ www.victaulic.com ViCTAuLiC iS A rEGiSTErED TrADEmArk OF ViCTAuLiC COmPANy. © 2008 ViCTAuLiC COmPANy. ALL riGHTS rESErVED. PriNTED iN THE uSA. reV_d See VictauLic PubLicatiOn 10.01 FOr detaiLS LocatingCollar Gasket ThreadedOutlet Housing Bolt/Nut CV values for flow of water at +60°F/+16°C are shown in the table below. Flow test data has shown that the total head loss between points 1 and 2 for the Style 920, 920N and 929 mechanical-T® fittings can best be expressed in terms of the pressure difference across the inlet and branch. The pressure difference can be obtained from the relationship at right. Formulas for cV Values: P = Q 2 Cv 2 Where: Q = Flow (GPM) P = Pressure Drop (psi) Cv = Flow CoecientQ = Cv x P FLOW data Pipe Size cV/KV Values equiv. Feet/ meters of Pipe Pipe Size cV/KV Values equiv. Feet/ meters of Pipe nominal diameter in./mm actual Outside diameter in./mm grooved Female threaded nominal diameter in./mm actual Outside diameter in./mm grooved Female threaded 1/2 0.840 17 –2.0 2 2.375 100 9.0 10.5 15 21.3 14.7 –0.6 50 60.3 86.5 2.7 3.2 3/4 1.050 21 –4.0 2 1/2 2.875 135 11.0 12.5 20 26.7 18.2 –1.2 65 73.0 116.8 3.4 3.8 1 1.315 25 –5.0 3 3.500 200 13.5 15.5 25 33.7 21.6 –1.5 80 88.9 173.0 4.1 4.7 1 1/4 1.660 45 5.5 6.0 4 4.500 400 20.0 22.0 32 42.4 38.9 1.7 1.8 100 114.3 346.0 6.1 6.7 1 1/2 1.900 60 7.0 8.0 40 48.3 51.9 2.1 2.4 StyLeS 920 & 920n mecHanicaL-t® bOLted brancH OutLet The bolted mechanical branch connection concept was developed by Victaulic to provide a fast, easy mid-pipe outlet without welding. A hole is first cut or drilled in the pipe to receive the outlet. Postioning in the hole is enhanced with either a locating collar (Styles 920, 920N and 929) or a toe and heel (Styles 923 and 924) and provides a smooth outlet area for maximum flow characteristics. The gasket is molded to conform to the pipe O.D. and is of pressure-responsive design. Gasket seal is further enhanced by pressure or vaccum in the line. Styles 920, 920N and 929 are ideal for a variety of branch connections. Styles 923 and 924 provide a weldless connection for a variety of gauges, drains and thermometers. Victaulic hole cut products must be installed on the true centerline of the pipe. Vic Hole Cutting Tools are recommended for preparing pipe to receive all Victaulic hole cut products. Styles 920 and 920n Style 920 threaded OutletStyle 920 cross 1 2 Exaggerated for Clarity 11.01_2 Hole cut Piping System 11.01carbOn SteeL PiPe – HOLe cut PrOductS www.victaulic.com ViCTAuLiC iS A rEGiSTErED TrADEmArk OF ViCTAuLiC COmPANy. © 2008 ViCTAuLiC COmPANy. ALL riGHTS rESErVED. PriNTED iN THE uSA. reV_d 11.01_3 Hole cut Piping System 11.01carbOn SteeL PiPe – HOLe cut PrOductS www.victaulic.com ViCTAuLiC iS A rEGiSTErED TrADEmArk OF ViCTAuLiC COmPANy. © 2008 ViCTAuLiC COmPANy. ALL riGHTS rESErVED. PriNTED iN THE uSA. reV_d Warranty refer to the Warranty section of the current Price List or contact Victaulic for details. This product shall be manufactured by Victaulic or to Victaulic specifications. All products to be installed in accordance with current Victaulic installation/assembly instructions. Victaulic reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligations. nOte reference should always be made to the i-100 Victaulic Field installation Handbook for the product you are installing. Handbooks are included with each shipment of Victaulic products for complete installation and assembly data, and are available in PDF format on our website at www.victaulic.com. inStaLLatiOn WCAS-6VLHT5 11.01 Hole cut Piping System carbOn SteeL PiPe – HOLe cut PrOductS For complete contact information, visit www.victaulic.com 11.01 1670 reV d uPdated 4/2008 ViCTAuLiC iS A rEGiSTErED TrADEmArk OF ViCTAuLiC COmPANy. © 2008 ViCTAuLiC COmPANy. ALL riGHTS rESErVED. PriNTED iN THE uSA. 11.01 Victaulic Mechanical-T® Outlet provides a direct branch connection at any location a hole can be cut in pipe. The hole is cut oversize to receive a “holefinder” locating collar which secures the outlet in position permanently. A pressure responsive gasket seals on the pipe O.D. Cross-type connections can be achieved by utilizing two upper housings of the same style and size, with the same or differing branch size connections. NOTE: Style 920 and Style 920N housings cannot be mated to each other to achieve a cross connection. Style 920 and Style 920N Mechanical-T outlets are available with grooved or female threaded outlet. Specify choice on order. Units are supplied painted with plated bolts. Galvanized hous- ings are available, supplied with plated bolts. All sizes of Style 920 and 920N are rated at 500 psi/3450 kPa working pressure on Schedule 10 and 40 carbon steel pipe. They may also be used on high density polyethylene or poly- butylene (HDPE) pipe. Pressure ratings on HDPE are dependent on the pipe rating. Contact Victaulic for ratings on other pipe. Style 920 and 920N are not recommended for use on PVC plastic pipe. Standard piping practices dictate that the Mechanical-T Styles 920 and 920N must be installed so that the main and branch connections are a true 90° angle when permanently attached to the pipeline surface. Additionally, the Vic-Tap II® hole cutting tool, which allows for hole cutting capabilities on pressurized systems, utilizes the Style 920 Mechanical-T in conjunction with the Series 726 Vic-Ball Valve to create the Style 931 Vic-Tap II Mechanical-T unit. See page 8 for further information. MATERIAL SPECIFICATIONS Housing/Coating: Ductile iron conforming to ASTM A-536, grade 65-45-12, with orange enamel coating. Ductile iron conforming to ASTM A-395, grade 65-45-15, is available upon special request. • Optional: Hot dipped galvanized Gasket: (Specify choice*) • Grade “E” EPDM EPDM (Green color code). Temperature range –30°F to +230°F/–34°C to +110°C. Recommended for cold and hot water service within the specified temperature range plus a variety of dilute acids, oil-free air and many chemical services. UL Classified in accordance with ANSI/NSF 61 for cold +86°F/+30°C and hot +180°F/+82°C. NOT RECOMMENDED FOR PETROLEUM SERVICES. • Grade “T” nitrile Nitrile (Orange color code). Temperature range –20°F to +180°F/–29°C to +82°C. Recommended for petroleum products, air with oil vapors, vegetable and mineral oils within the specified temperature range. Not recommended for hot water services over +150°F/+66°C or for hot dry air over +140°F/+60°C. *Services listed are General Service Recommendations only. It should be noted that there are s ervices for which these gaskets are not recommended. Reference should always be made to the latest Victaulic Gasket Selection Guide for specific gasket service recommendations and for a l isting of services which are not recommended. Bolts/Nuts: Heat-treated plated carbon steel, trackhead meeting the physical and chemical requirements of ASTM A-449 and physical requirements of ASTM A-183. 11.02_1 Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N PATENTED 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS JOB/OWNER CONTRACTOR ENGINEER System No. __________________________Submitted By ________________________Spec Sect ____________ Para __________ Location ____________________________Date ________________________________Approved ___________________________ Date ________________________________ www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_M STYLES 920 AND 920N STYLE 920 CROSS SEE VICTAULIC PUBLICATION 10.01 FOR DETAILS VNIIPO DIMENSIONS GROOVED OUTLET W ZY V Size Style No. Max. Work Pressure@ Dimensions Approx. Weight Each Run × Branch Nominal Size Inches mm 920 or 920N psi kPa Hole Diameter +0.13 -0.00 T** Inches mm V ‡ # Thd. Inches mm V ‡ Grv. Inches mm W Inches mm Y Inches mm Z Inches mm Female Thd. Lbs. kg Grv. Lbs. kg 2 × 1/2 (a) ¤ 920N 500 1.50 2.00 2.53 —1.61 5.35 2.75 3.1 —50 15 3450 38.1 51 64 41 136 70 1.5 3/4 (a) ¤ 920N 500 1.50 1.97 2.53 —1.61 5.35 2.75 3.1 —20 3450 38.1 50 64 41 136 70 1.5 1 (a) ¤920N 500 1.50 1.85 2.53 —1.61 5.35 2.75 3.0 —25 3450 38.1 47 64 41 136 70 1.4 1 1/4 (a) †¤920N 500 1.75 2.05 2.75 3.00 1.61 5.35 3.00 3.5 3.2 32 3450 44.5 52 70 76 41 136 76 1.7 1.5 1 1/2 (a) †¤920N 500 1.75 2.03 2.75 3.12 1.61 5.35 3.25 3.6 3.2 40 3450 44.5 52 70 79 41 136 83 1.7 1.5 2 1/2 × 1/2 (a) §¤920N 500 1.50 2.21 2.74 —1.82 5.64 2.75 3.0 —65 15 3450 38.1 56 70 46 143 70 1.4 3/4 (a) §¤920N 500 1.50 2.18 2.74 —1.82 5.64 2.75 3.0 —20 3450 38.1 55 70 46 143 70 1.4 1 (a) §¤920N 500 1.50 2.06 2.74 —1.82 5.64 2.75 2.9 —25 3450 38.1 52 70 46 143 70 1.4 1 1/4 † (a) ¤920N 500 1.75 2.30 3.00 3.25 1.82 6.29 3.00 3.5 3.2 32 3450 44.5 58 76 83 46 160 76 1.7 1.5 1 1/2 † (a) ¤920N 500 2.00 2.28 3.00 3.25 1.82 6.26 3.25 3.6 3.3 40 3450 50.8 58 76 83 46 159 83 1.7 1.6 76.1 × 1/2 (a)920N 300 1.50 2.22 2.75 —2.25 6.46 3.18 3.9 —15 2065 38.1 56 70 57 164 81 1.8 3/4 (a)920N 300 1.50 2.19 2.75 —2.25 6.46 3.18 3.9 —20 2065 38.1 56 70 57 164 81 1.8 1 (a) 920N 300 1.50 2.07 2.75 —2.25 6.46 3.18 3.8 —25 2065 38.1 53 70 57 164 81 1.7 1 1/4 (a) ¤920N 500 1.75 2.30 3.00 3.31 1.92 6.29 3.00 3.5 3.2 32 3450 44.5 58 76 84 49 160 76 1.6 1.5 1 1/2 (a) ¤920N 500 2.00 2.28 3.00 3.31 1.92 6.29 3.25 3.5 3.3 40 3450 50.8 58 76 84 49 160 83 1.6 1.5 3 × 1/2 (a) ¤920N 500 1.50 2.52 3.05 —2.28 6.15 2.75 3.4 —80 15 3450 38.1 64 78 58 156 70 1.6 3/4 (a) ¤920N 500 1.50 2.49 3.05 —2.28 6.15 2.75 3.4 —20 3450 38.1 63 78 58 156 70 1.6 1 (a)920N 500 1.50 2.38 3.06 —2.28 6.15 2.75 3.3 —25 3450 38.1 61 78 58 156 70 1.6 1 1/4 (a) †¤920N 500 1.75 2.55 3.25 3.56 2.28 6.15 3.00 3.8 3.7 32 (b)3450 44.5 65 83 90 58 156 76 1.8 1.8 1 1/2 (a) †¤920N 500 2.00 2.78 3.50 3.56 2.28 6.15 3.25 4.1 3.8 40 (b)3450 50.8 71 89 90 58 156 83 1.9 1.8 2 (a) ¤920N 500 2.50 2.75 3.50 3.56 2.28 6.75 3.88 4.9 4.6 50 3450 63.5 70 89 90 58 172 99 2.3 2.1 3 1/2 × 2 920N 500 2.50 3.00 —3.75 2.44 6.72 3.88 —3.8 90 50 3450 63.5 76 95 62 171 99 1.8 TABLE CONTINUED ON PG. 3 FEMALE THREADED OUTLET T W ZY V Important notes: Style 920 and Style 920N housings cannot be mated to one another to achieve cross connections. • Provides a direct branch connection at any location where a hole can be cut in the pipe • A pressure responsive gasket provides the seal • Request Publication 11.03 for Mechanical-T cross assemblies • Pressure rated up to 500 psi/3450 kPa on steel pipe; also available for use with HDPE pipe • Sizes from 2 × ½"/50 × 15 mm through 8 × 4"/200 × 100 mm ** Center of run to engaged pipe end, female threaded outlet only (dimensions approximate). † Available with grooved or female threaded outlet. Specify choice on order. ‡ Center of run to end of fitting. # Female threaded outlets are available to NPT and BSPT specifications. @ See page 7 for Fire Protection approvals and pressure ratings. (a) British Standard female pipe threaded outlet is available as listed. Specify “BSPT” clearly on order. (b) For 76.1 mm threaded outlet, specify 21/2" BSPT clearly on order. § Vds approved for fire protection services ¤ LPCB approved for fire protection services Ø Approved for use in China by Tianjin Approvals Company. 11.02_2 Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_M DIMENSIONS GROOVED OUTLET W ZY V FEMALE THREADED OUTLET T W ZY V Important notes: Style 920 and Style 920N housings cannot be mated to one another to achieve cross connections. • Provides a direct branch connection at any location where a hole can be cut in the pipe • A pressure responsive gasket provides the seal • Request Publication 11.03 for Mechanical-T cross assemblies • Pressure rated up to 500 psi/3450 kPa on steel pipe; also available for use with HDPE pipe • Sizes from 2 × ½"/50 × 15 mm through 8 × 4"/200 × 100 mm Size Style No. Max. Work Pressure@ Dimensions Approx. Weight Each Run × Branch Nominal Size Inches mm 920 or 920N psi kPa Hole Diameter +0.13 -0.00 T** Inches mm V ‡ # Thd. Inches mm V ‡ Grv. Inches mm W Inches mm Y Inches mm Z Inches mm Female Thd. Lbs. kg Grv. Lbs. kg TABLE CONTINUED FROM PAGE 2 4 × 1/2 (a) ¤920N 500 1.50 3.03 3.56 —2.69 7.01 2.75 3.7 —100 15 3450 38.1 77 90 68 178 70 1.8 3/4 (a) ¤920N 500 1.50 3.00 3.56 —2.69 7.01 2.75 3.7 —20 3450 38.1 76 90 68 178 70 1.8 1 (a) ¤920N 500 1.50 2.88 3.56 —2.69 7.01 2.75 3.6 —25 3450 38.1 73 90 68 178 70 1.8 1 1/4 (a) †¤920N 500 1.75 3.08 3.78 4.00 2.69 7.01 3.00 4.0 3.6 32 (b)3450 44.5 78 96 102 68 178 76 1.9 1.8 1 1/2 (a) †¤920N 500 2.00 3.28 4.00 4.00 2.69 7.01 3.25 4.2 3.9 40 (b)3450 50.8 83 102 102 68 178 83 2.0 1.9 2 (a) †¤920N 500 2.50 3.25 4.00 4.00 2.69 7.01 3.88 5.0 4.6 50 3450 63.5 83 102 102 68 178 99 2.3 2.1 2 1/2 (a) †920 500 2.75 2.88 4.00 4.00 2.69 7.34 4.63 5.8 5.0 65 3450 69.9 73 102 102 68 186 118 2.6 2.3 76.1 mm 920 500 2.75 2.88 —4.00 2.69 7.34 4.63 —6.4 3450 69.9 73 102 68 186 118 2.9 3 (a) †920 500 3.50 3.31 4.50 4.12 2.69 7.73 5.12 8.4 6.4 80 3450 88.9 84 114 105 68 196 130 3.8 2.9 108.0 × 1 1/4 (a)¤920N 500 1.75 3.08 3.78 —2.63 7.64 3.05 5.0 —32 3450 44.5 78 96 67 194 78 2.3 1 1/2 (a)¤920N 500 2.00 3.28 4.00 —2.63 7.64 3.25 5.0 —40 3450 50.8 83 102 67 194 83 2.3 2 (a)920N 500 2.50 3.25 4.00 —2.63 7.64 4.00 4.0 —50 3450 63.5 83 102 67 194 102 1.9 76.1 mm 920 500 2.75 2.88 4.00 4.00 2.63 7.64 4.29 8.0 7.8 3450 69.9 73 102 102 67 194 109 3.6 3.5 3 (a)920 500 3.50 3.31 4.50 4.50 2.63 7.63 4.88 6.8 6.5 80 3450 88.9 84 114 114 67 194 124 3.1 3.0 5 × 1 1/2 (a) †920 500 2.00 4.03 4.75 4.75 3.16 9.70 3.69 7.4 7.6 125 40 3450 50.8 102 121 121 80 246 94 3.4 3.4 2 (a) †920 500 2.50 4.00 4.75 4.75 3.16 9.70 4.38 8.2 8.0 50 3450 63.5 102 121 121 80 246 111 3.7 3.6 2 1/2 (a) †920 500 2.75 3.63 4.75 4.75 3.16 9.70 4.63 8.3 7.9 65 3450 69.9 92 121 121 80 246 118 3.8 3.6 76.1 mm ¤920 500 2.75 3.75 —4.75 3.16 9.70 4.63 —8.0 3450 69.9 95 121 80 246 118 3.6 3 (a) †920 500 3.50 3.81 5.00 4.63 3.16 9.70 5.31 8.4 8.8 80 3450 88.9 97 127 118 80 246 135 3.8 4.0 133.0 × 2 920N 500 2.50 3.75 4.50 —3.17 8.00 3.88 8.0 —50 3450 63.5 95 114 81 203 99 3.6 3 920 500 3.50 3.81 5.00 —3.00 9.46 5.31 8.0 —80 3450 88.9 97 127 76 240 135 3.6 TABLE CONTINUED ON PG. 4 ** Center of run to engaged pipe end, female threaded outlet only (dimensions approximate). † Available with grooved or female threaded outlet. Specify choice on order. ‡ Center of run to end of fitting. # Female threaded outlets are available to NPT and BSPT specifications. @ See page 7 for Fire Protection approvals and pressure ratings. (a) British Standard female pipe threaded outlet is available as listed. Specify “BSPT” clearly on order. (b) For 76.1 mm threaded outlet, specify 21/2" BSPT clearly on order. § Vds approved for fire protection services ¤ LPCB approved for fire protection services Ø Approved for use in China by Tianjin Approvals Company. 11.02_3 Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_M DIMENSIONS GROOVED OUTLET W ZY V FEMALE THREADED OUTLET T W ZY V Important notes: Style 920 and Style 920N housings cannot be mated to one another to achieve cross connections. • Provides a direct branch connection at any location where a hole can be cut in the pipe • A pressure responsive gasket provides the seal • Request Publication 11.03 for Mechanical-T cross assemblies • Pressure rated up to 500 psi/3450 kPa on steel pipe; also available for use with HDPE pipe • Sizes from 2 × ½"/50 × 15 mm through 8 × 4"/200 × 100 mm Size Style No. Max. Work Pressure@ Dimensions Approx. Weight Each Run × Branch Nominal Size Inches mm 920 or 920N psi kPa Hole Diameter +0.13 -0.00 T** Inches mm V ‡ # Thd. Inches mm V ‡ Grv. Inches mm W Inches mm Y Inches mm Z Inches mm Female Thd. Lbs. kg Grv. Lbs. kg TABLE CONTINUED FROM PAGE 3 139.7 × 1 1/2 †920N 500 2.00 3.78 4.50 —3.30 8.23 3.25 7.0 —40 3450 50.8 96 114 84 209 83 3.2 2 †920N 500 2.50 3.75 4.50 —3.30 8.23 3.88 9.0 —50 3450 63.5 95 114 84 209 99 4.1 6 × 1 1/4 (a)920N 500 1.75 4.43 5.13 5.13 3.79 9.15 3.25 5.1 4.8 150 32 (b)3450 44.5 112 130 130 96 232 83 2.3 2.2 1 1/2 (a) †¤920N 500 2.00 4.40 5.13 5.13 3.79 9.15 3.25 5.4 5.1 40 (b)3450 50.8 112 130 130 96 232 83 2.4 2.3 2 (a) †¤920N 500 2.50 4.38 5.13 5.13 3.79 9.15 3.88 6.0 5.6 50 3450 63.5 111 130 130 96 232 99 2.7 2.5 2 1/2 920 500 2.75 4.01 5.13 5.12 3.69 10.51 4.63 8.3 7.6 65 3450 69.9 110 130 130 94 267 118 3.8 3.4 76.1 mm ¤920 500 2.75 4.15 —5.21 3.69 10.51 4.63 —8.4 3450 69.9 105 132 94 267 118 3.8 3 (a) †920 500 3.50 4.31 5.50 5.13 3.69 10.51 5.31 9.9 8.4 80 3450 88.9 110 140 130 94 267 135 4.5 3.8 4 (a) †¤920 500 4.50 3.81 5.75 5.38 3.69 10.51 6.25 10.1 10.1 100 3450 114.3 97 146 137 94 267 159 4.6 4.6 159.0 × 1 1/2 (a)920N 500 2.00 4.41 5.13 —3.63 9.40 3.25 7.8 —40 3450 50.8 112 130 92 239 83 3.5 2 (a)920N 500 2.50 4.38 5.13 —3.63 9.40 3.88 8.0 —50 3450 63.5 111 130 92 239 99 3.6 76.1 mm 920 500 2.75 4.38 5.50 5.13 3.63 9.40 4.63 9.5 9.5 3450 69.9 111 140 130 92 239 118 4.3 4.3 3 920 500 3.50 4.31 5.50 5.13 3.63 9.40 5.31 8.1 14.0 80 3450 88.9 110 140 130 92 239 135 3.7 6.4 108.0 mm 920 500 4.50 4.45 —5.38 3.63 9.40 6.12 —10.0 3450 114.3 113 137 92 239 155 4.5 4 920 500 4.50 3.81 5.75 —3.63 9.40 6.25 18.0 —100 3450 114.3 96.80 146 92 239 159 8.2 TABLE CONTINUED ON PG. 5 ** Center of run to engaged pipe end, female threaded outlet only (dimensions approximate). † Available with grooved or female threaded outlet. Specify choice on order. ‡ Center of run to end of fitting. # Female threaded outlets are available to NPT and BSPT specifications. @ See page 7 for Fire Protection approvals and pressure ratings. (a) British Standard female pipe threaded outlet is available as listed. Specify “BSPT” clearly on order. (b) For 76.1 mm threaded outlet, specify 21/2" BSPT clearly on order. § Vds approved for fire protection services ¤ LPCB approved for fire protection services Ø Approved for use in China by Tianjin Approvals Company. 11.02_4 Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_M Size Style No. Max. Work Pressure@ Dimensions Approx. Weight Each Run × Branch Nominal Size Inches mm 920 or 920N psi kPa Hole Diameter +0.13 -0.00 T** Inches mm V ‡ # Thd. Inches mm V ‡ Grv. Inches mm W Inches mm Y Inches mm Z Inches mm Female Thd. Lbs. kg Grv. Lbs. kg TABLE CONTINUED FROM PAGE 4 165.1 × 1 920N 500 1.50 3.88 4.56 —3.79 9.34 2.75 8.0 —25 3450 38.1 99 116 96 237 70 3.6 1 1/4 ¤920N 500 1.75 4.43 5.13 —3.79 9.34 3.25 8.4 —32 3450 44.5 113 130 96 237 83 3.8 1 1/2 (a) †¤920N 500 2.00 4.41 5.13 5.13 3.79 9.34 3.25 8.4 5.4 40 3450 50.8 112 130 130 96 237 83 3.8 2.4 2 (a) †920N 500 2.50 4.38 5.13 5.13 3.79 9.34 3.88 8.5 6.0 50 3450 63.5 111 130 130 96 237 99 3.9 2.7 76.1 mm 920 500 2.75 4.01 5.13 5.21 3.63 10.51 4.63 8.6 7.6 3450 69.9 110 130 132 92 267 118 3.9 3.4 3 (a) † Ø 920 500 3.50 4.31 5.50 5.13 3.63 10.51 5.31 10.2 8.4 80 3450 88.9 110 140 130 92 267 135 4.6 3.8 4 (a) †¤920 500 4.50 3.81 5.75 5.38 3.63 10.51 6.25 10.5 8.4 100 3450 114.3 97 146 137 92 267 159 4.8 3.8 8 × 2 (a) †920 500 2.75 5.44 6.19 6.25 4.81 12.42 4.50 11.6 11.6 200 50 3450 69.9 138 157 159 122 316 114 5.3 5.3 2 1/2 (a) †920 500 2.75 5.07 6.19 6.19 4.81 12.42 4.50 11.6 11.6 65 3450 69.9 129 157 157 122 316 114 5.3 5.3 76.1 mm ¤920 500 2.75 5.25 —6.25 4.81 12.42 4.56 —11.6 3450 69.9 133 159 122 316 116 5.3 3 (a) †¤920 500 3.50 5.31 6.50 6.50 4.81 12.42 5.31 12.6 11.6 80 3450 88.9 135 165 165 122 316 135 5.7 5.3 4 (a) †¤920 500 4.50 4.81 6.75 6.38 4.81 12.42 6.25 15.3 12.5 100 3450 114.3 122 171 162 122 316 159 6.9 5.7 ** Center of run to engaged pipe end, female threaded outlet only (dimensions approximate). † Available with grooved or female threaded outlet. Specify choice on order. ‡ Center of run to end of fitting. # Female threaded outlets are available to NPT and BSPT specifications. @ See page 7 for Fire Protection approvals and pressure ratings.` (a) British Standard female pipe threaded outlet is available as listed. Specify “BSPT” clearly on order. (b) For 76.1 mm threaded outlet, specify 21/2" BSPT clearly on order. § Vds approved for fire protection services ¤ LPCB approved for fire protection services Ø Approved for use in China by Tianjin Approvals Company. DIMENSIONS GROOVED OUTLET W ZY V FEMALE THREADED OUTLET T W ZY V Important notes: Style 920 and Style 920N housings cannot be mated to each other to achieve cross connections. • Provides a direct branch connection at any location where a hole can be cut in the pipe • A pressure responsive gasket provides the seal • Request Publication 11.03 for Mechanical-T cross assemblies • Pressure rated up to 500 psi/3450 kPa on steel pipe; also available for use with HDPE pipe • Sizes from 2 × ½"/50 × 15 mm through 8 × 4"/200 × 100 mm 11.02_5 Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_M FLOW DATA Flow test data has shown that the total head loss between point (1) and (2) for the Style 920, 920N and 929 Mechanical-T® fittings can best be expressed in terms of the pressure difference across the inlet and branch. The pressure difference can be obtained from the relationship below. CV and Kv Values Values for flow of water at +60°F/+16°C are shown in the table below. Formulas for CV /Kv Values: 1 2 Exaggerated for clarity OUTLET SIZE Equivalent Length of Outlet Size Schedule 40 Carbon Steel Pipe (per UL 213, Sec. 16) (C = 120)ŧ FT CV/KV Values NOMINAL DIAMETER In/mm ACTUAL O.D. In/mm GROOVED THREADED GROOVED THREADED 1/2 0.840 -2 -11 15 21.3 9.4 3/4 1.050 -4 -16 20 26.7 13.7 1 1.315 -8 -21 25 33.7 1.8 1 1/4 1.660 5 1/2 6 50 48 32 42.7 42.9 41.1 1 1/2 1.900 11 11 53 53 40 98.3 45.4 45.4 2 2.375 9 10 1/2 112 104 50 60.3 96 89.1 2 1/2 2.875 20 12 1/2 119 150 65 73.0 102 128.5 3.000 16*-161 -76.1 mm 76.1 138.1 3 3.500 14 15 1/2 249 237 80 88.9 213.4 203.1 4 4.500 20 22 421 401 100 114.3 360.8 343.6 ŧ Hazen-Williams coefficient of friction is 120.* Pipe with a wall thickness of 0.165in./4.2mm. 11.02_6 Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_M FIRE PROTECTION APPROVALS AND PRESSURE RATINGS The information provided below is based on the latest listing and approval data at the time of publication. Listings/Approvals are subject to change and/or additions by the approvals agencies. Contact Victaulic for performance on other pipe and the latest listings and approvals. Run Size Outlet Size Pipe Approval Agency Rated Working Pressures – psi/kPa Nominal Size Inches/mm Actual Outside Diameter Inches/mm Inches/mm Schedule UL ULC FM LPCB Vds (Style 920)(Style 920N) 21/2 - 6 2.875 - 6.625 All 10, 40 400 400 400 290 232 362 65 - 150 73.0 - 168.3 2755 2755 2755 1999 1599 2496 21/2 - 4 2.875 - 4.500 All DF 300 300 300 290 232 362 65 - 100 73.0 - 114.3 2065 2065 2065 1999 1599 2496 21/2 - 4 2.875 - 4.500 All SF 300 300 300 290 232 362 65 - 100 73.0 - 114.3 2065 2065 2065 1999 1599 2496 6 6.625 3, 4 10 300 300 250 290 232 362 150 168.3 2065 2065 1724 1999 1599 2496 6 6.625 3,4 30, 40 300 300 300 290 232 362 150 168.3 2065 2065 2065 1999 1599 2496 8 8.625 21/2 10, 40 400 ———145 —200 219.1 2755 1000 8 8.625 3,4 10 300 —250 —145 —200 219.1 2065 1724 1000 8 8.625 3,4 30, 40 300 —300 —145 —200 219.1 2065 2065 1000 NOTES: 10 refers to Listed/Approved Schedule 10 steel sprinkler pipe. 40 refers to Listed/Approved Schedule 40 steel sprinkler pipe. DF refers to Listed/Approved Dyna-Flow steel sprinkler pipe manufactured by American Tube Company. SF refers to Listed/Approved Super-Flo steel sprinkler pipe manufactured by Allied Tube and Conduit Corporation. VIC-TAP II HOLE CUTTING TOOL FOR 4 - 8"/100 - 200 MM CARBON STEEL PIPE The Vic-Tap II hole cutting tool is designed for use with the Style 931 Vic-Tap II Mechanical-T unit, which is a combination of the Style 920 Mechanical-T and Series 726 Vic-Ball Valve. The Vic-Tap II is capable of tapping into carbon steel pipe systems under pressures up to 500 psi/3450 kPa. The Style 931 Vic-Tap II Mechanical-T unit is a full port ball valve which can be mounted on 4"/100 mm, 5"/125 mm, 6"/150 mm and 8"/200 mm diameter pipe. The Style 931 comes with a 2 ½"/65 mm grooved outlet. The drill motor is an electric motor with ground fault circuit interrupter (GFCI) in accordance with safety codes. For more information, refer to publication 24.01. 11.02_7 Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_M WARRANTY Refer to the Warranty section of the current Price List or contact Victaulic for details. This product shall be manufactured by Victaulic or to Victaulic specifications. All products to be installed in accordance with current Victaulic installation/assembly instructions. Victaulic reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligations. NOTE INSTALLATION Reference should always be made to the I-100 Victaulic Field Installation Handbook for the product you are installing. Handbooks are included with each shipment of Victaulic products for complete installation and assembly data, and are available in PDF format on our website at www.victaulic.com. 11.02_L Mechanical-T® Bolted Branch Outlets STYLES 920 AND 920N 11.02CARBON STEEL PIPE - HOLE CUT PRODUCTS For complete contact information, visit www.victaulic.com 11.02 1480 REV M UPDATED 03/2012 VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2012 VICTAULIC COMPANY. ALL RIGHTS RESERVED. FireLock® products comprise a unique system specifically designed for fire protection services. FireLock full-flow elbows and tees feature CAD-developed, hydrodynamic design, affording a shorter center-to-end dimension than standard fittings. A noticeable bulge allows the water to make a smoother turn to maintain similar flow characteristics as standard full flow fittings. FireLock fittings are designed for use exclusively with Victaulic IPS-sized couplings that have been Listed or Approved for Fire Protection Services. Use of other couplings or flange adapters may result in bolt pad interference. Victaulic FireLock fittings pressure ratings conform to the ratings of Victaulic FireLock EZ® Style 009H couplings. Fitting: Ductile iron conforming to ASTM A-536, grade 65-45-12. Fitting Coating: • Orange enamel. • Red Enamel in EMEA-I. • Optional: Hot dipped galvanized. MATERIAL SPECIFICATIONS 10.03_1 FireLock ® Fittings 10.03IPS CARBON STEEL PIPE – FIRE PROTECTION PRODUCTS JOB/OWNER CONTRACTOR ENGINEER System No. __________________________Submitted By ________________________Spec Sect ____________ Para __________ Location ____________________________Date ________________________________Approved ___________________________ Date ________________________________ www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_J See Victaulic publication 10.01 for details VNIIPO DIMENSIONS C to E C to E NO. 001 C to E NO. 003 C to E C to E NO. 002 T NO. 006 Size No. 001 90° Elbow No. 003 45° Elbow No. 002 Straight Tee No. 006 Cap Nominal Size Inches mm Actual Outside Diameter Inches mm C to E Inches mm Approx. Weight Each Lbs. kg C to E Inches mm Approx. Weight Each Lbs. kg C to E Inches mm Approx. Weight Each Lbs. kg Thickness “T” Inches mm Approx. Weight Each Lbs. kg 1 1/4 1.660 ——————0.8 0.3 32 42.4 21 0.1 1 1/2 1.900 ——————0.82 0.4 40 48.3 ——————21 0.2 2 2.375 2.75 1.7 2.00 1.8 2.75 2.4 0.88 0.6 50 60.3 70 0.8 51 0.8 70 1.1 22 0.3 2 1/2 2.875 3.00 3.1 2.25 2.2 3.00 3.6 0.88 1.0 65 73.0 76 1.4 57 1.0 76 1.6 22 0.5 76.1 mm 3.000 3.00 3.30 2.25 2.4 ————76.1 76 1.5 57 1.1 3 3.500 3.38 4.0 2.50 3.1 3.38 5.3 0.88 1.2 80 88.9 86 1.8 64 1.4 86 2.4 22 0.5 108 mm 4.250 4.00 5.7 3.00 5.1 4.00 7.5 ——108.0 102 2.6 76 2.3 102 3.4 4 4.500 4.00 6.7 3.00 5.6 4.00 8.7 1.00 2.4 100 114.3 102 3.0 76 2.5 102 3.9 25 1.1 5 5.563 4.88 12.6 3.25 8.3 4.88 15.7 1.00 4.1 125 141.3 124 5.7 83 3.8 124 7.1 25 1.9 159 mm 6.250 5.50 12.6 3.50 9.2 5.50 17.9 ——158.8 140 5.7 89 4.2 140 8.0 6 6.625 5.50 18.3 3.50 11.7 5.50 22.7 1.00 5.9 150 168.3 140 8.3 89 5.3 140 10.3 25 2.7 8 8.625 6.81 25.5 4.25 20.4 6.94 38.7 1.13 12.7 200 219.1 173 11.6 108 9.3 176 17.6 29 5.8 10.03_2 FireLock ® Fittings 10.03IPS CARBON STEEL PIPE – FIRE PROTECTION PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_J FLOW DATA Size Frictional Resistance Equivalent Feet/meters of Straight Pipe † Nominal Size Inches mm Actual Outside Diameter Inches mm Elbows No. 002 Straight Tee No. 001 90° Elbow No. 003 45° Elbow Branch Run 1 1/4 1.660 ———— 32 42.4 ———— 1 1/2 1.900 ———— 40 48.3 ———— 2 2.375 3.5 1.8 8.5 3.5 50 60.3 1.1 0.5 2.6 1.1 2 1/2 2.875 4.3 2.2 10.8 4.3 65 73.0 1.3 0.7 3.3 1.3 76.1 mm 3.000 4.5 2.3 11.0 4.5 76.1 1.4 0.7 3.4 1.4 3 3.500 5.0 2.6 13.0 5.0 80 88.9 1.5 0.8 4.0 1.5 108 mm 4.250 6.4 3.2 15.3 6.4 108.0 2.0 0.9 4.7 2.0 4 4.500 6.8 3.4 16.0 6.8 100 114.3 2.1 1.0 4.9 2.1 5 5.563 8.5 4.2 21.0 8.5 125 141.3 2.6 1.3 6.4 2.6 159 mm 6.250 9.4 4.9 25.0 9.6 158.8 2.9 1.5 7.6 2.9 6 6.625 10.0 5.0 25.0 10.0 150 168.3 3.0 1.5 7.6 3.0 8 8.625 13.0 5.0 33.0 13.0 200 219.1 4.0 1.5 10.1 4.0 † The flow data listed is based upon the pressure drop of Schedule 40 pipe. 10.03_3 FireLock ® Fittings 10.03IPS CARBON STEEL PIPE – FIRE PROTECTION PRODUCTS www.victaulic.com VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. REV_J WARRANTY Refer to the Warranty section of the current Price List or contact Victaulic for details. This product shall be manufactured by Victaulic or to Victaulic specifications. All products to be installed in accordance with current Victaulic installation/assembly instructions. Victaulic reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligations. NOTE NOTE: When assembling FireLock EZ couplings onto end caps, take additional care to make certain the end cap is fully seated against the gasket end stop. For FireLock EZ Style 009/009V/009H couplings, use FireLock No. 006 end caps containing the “EZ” marking on the inside face or No. 60 end caps containing the “QV EZ” marking on the inside face. Non-Victaulic end cap products shall not be used with Style 009/009V/009H couplings. GENERAL NOTES 10.03 FireLock ® Fittings IPS CARBON STEEL PIPE – FIRE PROTECTION PRODUCTS For complete contact information, visit www.victaulic.com 10.03 1539 REV J UPDATED 8/2011 VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY. © 2011 VICTAULIC COMPANY. ALL RIGHTS RESERVED. 10.03