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Home My WebLink AboutF14-0057 Cut Sheets.pdfThe Reliable Automatic Sprinkler Co., Inc., 103 Fairview Park Drive, Elmsford, New York 10523 Bulletin 035 Rev. IBulletin 035 Rev. I Guidelines for Listed Residential Sprinkler installations below Sloped Ceilings Residential Sprinkler For Sloped Ceilings The installation guidelines cover Residential Sprinkler Models: F1 Res 49 Pendent F1 Res 49 Recessed Pendent/F2 F1 Res 58 Pendent F1 Res 58 Recessed Pendent/F2 F1 Res 44 HSW F1 Res 44 Recessed HSW/F2 F1 Res 49 CCP F1 Res 58 CCP RFC 43 Flat Concealed RFC 49 Flat Concealed Listings & Approvals 1. Listed by Underwriters Laboratories Inc. and UL Certified for Canada (cULus) 2. NYC MEA 258-93-E UL Listing Category Residential Automatic Sprinkler UL Guide Number VKKW Patents US Patent No. 6,516,893 applies to Model F1 Res 49 & 58 Pendent Sprinklers US Patent No. 7,353,882 applies to Model F1 Res 44 HSW Sprinklers Other Patents Pending Product Description for F1 Res Sprinklers Model F1 Res Pendent sprinklers are fast response sprin- klers combining excellent durability, high sensitivity glass- bulb and low profile decorative design. The F1 Res Hori- zontal Sidewall sprinklers are equally attractive when above ceiling piping cannot be used. The 3mm glass-bulb pendent sprinklers, with a K Factor of 4.9 & 5.8 for pendent and 4.4 for horizontal sidewall, permit the efficient use of residential water supplies for sprinkler coverage in residential fire protection design. The low flow F1 Res sprinklers are specially engineered for fast thermal response to meet the sensitive fire protec- tion application needs of the latest residential market stan- dards (UL 1626 Standard *). Upon fire conditions, rising heat causes a sprinkler’s heat-sensitive glass-bulb to shat- ter, releasing the waterway for water flow onto the deflector, evenly distributing the discharged water to control a fire. * Effective date July 12, 2002 F1 Res 49 & 58 Pendent F1 Res 49 & 58 Recessed Pendent / F2 F1 Res 44 Recessed HSW/F2 F1 Res 44 HSW F1 Res 49 & 58 CCP Pendent RFC 43 & RFC 49 RFC 43 & RFC 49 2. Product Description for RFC 43 & RFC 49 Model RFC43 & RFC49 Concealed Residential Sprin- klers are fast response residential fusible solder link au- tomatic sprinklers. Residential sprinklers differ from stan- dard sprinklers primarily in their response time and water distribution patterns. Model RFC43 & RFC49 sprinklers discharge water in a hemispherical pattern below the sprinkler deflector. Resi- dential distribution patterns are higher and generally con- tain a finer droplet size than standard sprinkler patterns. The combination of speed of operation and high dis- charge pattern required for residential sprinklers has dem- onstrated, in fire testing, an ability for controlling residen- tial fires, and thereby providing significant evacuation time for occupants. The RFC43 & RFC49 Sprinkler provides the best form of fire protection by combining an attractive appearance and ½” (13mm) of cover adjustment for ease of installa- tion. The small diameter cover plate is easily and posi- tively attached and blends into the ceiling, concealing the most dependable fire protection available, an automatic sprinkler system. The RFC43 & RFC49 are UL Listed Residential Sprinkler to be installed in the residential portions of any occupancy in accordance with NFPA 13, 13R, & 13D. The RFC43 & RFC49 can reduce the need for precise cutting of drop nipples. The threaded cover plate assem- bly can be adjusted without tools to fit accurately against the ceiling. The fire protection system need not be shut down to adjust or remove the cover plate assembly. Technical Data (F1 Res Sprinklers): • Thermal Sensor : Nominal 3mm glass-bulb • Sprinkler Frame : Brass Casting • Sprinkler Pressure Rating : 175 psi Factory Hydrostatically Tested to 500 psi • Thread Size : ½” NPT (R½) • K Factor : 4.9 (Actual) - F1 Res 49 Pendent Sprinkler 4.4 (Actual) - F1 Res 44 HSW Sprinkler 5.8 (Actual) - F1 Res 58 Pendent Sprinkler • Density : Minimum .05 gpm/ft2 Technical Data (RFC 43 & RFC 49): • Thermal Sensor : 165°F Fusible Link • Sprinkler Frame : Brass Machined • Sprinkler Pressure Rating : 175 psi Factory Hydrostatically Tested to 500 psi • Thread Size : ½” NPT (R½) • K Factor : 4.3 (Actual) RFC43; 4.9 (Actual) RFC49 • Density : Minimum .05 gpm/ft2 Application Model F1 Res and RFC 43 & RFC 49 Sprinklers are used for Residential Fire Protection according to UL 1626 Stan- dard*. Be sure that orifice size, temperature rating, deflec- tor style, cover plate and sprinkler type are in accordance with the latest published standards of The National Fire Protection Association or the approving Authority Having Jurisdiction. * Effective date July 12, 2002 3. Model F1 Res 49 Pendent & F1 Res 49 Recessed Pendent/F2 & F1 Res 49 CCP Pendent, Model F1 Res 58 Pendent & F1 Res 58 Recessed Pendent/F2 & F1 Res 58 CCP Pendent, RFC 43 & RFC 49 Pendent Flat Concealed Sprinklers installed below Sloped Ceilings. Note: F1 Res 49 CCP Pendent, RFC 43 and RFC 49 sprinklers are not suitable for installation in ceilings which have positive pressure in the space above. F1 Res 49 & 58 Pendent F1 Res 49 & 58 Recessed Pendent / F2 F1 Res 49 & 58 CCP Pendent RFC 43 & RFC 49 RFC 43 & RFC 49 4. 5. Sprinkler spacing below multiple sloped ceilings with a maximum slope of 8/12 (33.7°) pitch. 6. Model F1Res 49 Pendent & F1 Res 49 Recessed Pendent/F2 installed below Sloped Ceiling. Technical Data Thread Size Max. Pressure psi (bar) Max. Ambient Temp. °F (°C) Actual K Factor (metric) Sprinkler Length Escutcheon Sprinkler Identiﬁ cation Number (SIN) ½” NPT (R½) 175 (12) 100 (38) 4.9 (69,94) 2.25” (57mm) F2 (1/2“ Adjustment)R3516 Table 1 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 8/12 (33.7°) Pitch Max. Slope of 4/12 (18.4°) Pitch Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) Sprinkler Temp. Rating °F (°C) 155 (68) & 175 (79) 155°F (68°C) 175°F (79°C) 155°F (68°C) 175°F (79°C) Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) 12 x 12 (3,6 x 3,6) 13 (49) 13 (49) 7.0 (0,48) 7.0 (0,48) 13 (49) 7.0 (0,48) 14 x 14 (4,3 x 4,3) 13 (49) 13 (49) 7.0 (0,48) 7.0 (0,48) 13 (49) 7.0 (0,48) 16 x 16 (4,9 x 4,9) 13 (49) 13 (49) 7.0 (0,48) 7.0 (0,48) 13 (49) 7.0 (0,48) 18 x 18 (5,5 x 5,5) 17 (64,3) 18 (68,2) 12.0 (0,83) 13.5 (0,93) 18 (68,3) 13.5 (0,93) 20 x 20 (6,1 x 6,1) 20 (75,7) 21 (79,5) 16.7.(1,15) 18.4 (1,28) 20 (75,7) 16.7 (1,15) Model F1Res 49 CCP Pendent installed below Sloped Ceiling. Technical Data Thread Size Sprinkler Temp. Rating °F (°C) CCP Assy. Temp. Rating °F (°C) Max. Pressure psi (bar) Max. Ambient Temp. °F (°C) Actual K Factor (metric) Sprinkler Length Sprinkler Identiﬁ cation Number (SIN) ½” NPT (R½) 155 (68) 135 (57) 175 (12) 100 (38) 4.9 (69,94) 2.25” (57mm) R3516 Table 2 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 8/12 (33.7°) Pitch Max. Slope of 4/12 (18.4°) Pitch Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) 12 x 12 (3,6 x 3,6) 14 (53) 8.2 (0,57) 13 (49) 7.0 (0,48) 14 x 14 (4,3 x 4,3) 14 (53) 8.2 (0,57) 13 (49) 7.0 (0,48) 16 x 16 (4,9 x 4,9) 14 (53) 8.2 (0,57) 14 (53) 8.2 (0,56) 18 x 18 (5,5 x 5,5) 23 (87) 22 (1,52) 20 (75,7) 17 (1,17) 20 x 20 (6,1 x 6,1) 23 (87) 22 (1,52) 21 (75,7) 17 (1,17) Model F1Res 58 Pendent & F1 Res 58 Recessed Pendent/F2 installed below Sloped Ceiling. Technical Data Thread Size Max. Pressure psi (bar) Max. Ambient Temp. °F (°C) Actual K Factor (metric) Sprinkler Length Escutcheon Sprinkler Identiﬁ ca- tion Number (SIN) ½” NPT (R½) 175 (12) 100 (38) 5.8 (83,38) 2.25” (57mm) F2 (1/2“ Adjustment)R3513 Table 3 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 8/12 (33.7°) Pitch Max. Slope of 4/12 (18.4°) Pitch Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) 155°F (68°C) 175°F (79°C) 155°F (68°C) 175°F (79°C) 155°F (68°C) 155°F (68°C) 12 x 12 (3,6 x 3,6) 21 (79.5) 23 (87) 13.1 (0,9) 15.7 (1,1) 20 (75,7) 12 (0,83) 14 x 14 (4,3 x 4,3) 21 (79.5) 23 (87) 13.1 (0,9) 15.7 (1,1) 20 (75,7) 12 (0,83) 16 x 16 (4,9 x 4,9) 21 (79.5) 23 (87) 13.1 (0,9) 15.7 (1,1) 20 (75,7) 12 (0,83) 18 x 18 (5,5 x 5,5) 23 (87) -- 15.7 (1,1) -- 20 (75,7) 12 (0,83) 20 x 20 (6,1 x 6,1) 23 (87) -- 15.7 (1,1) -- 20 (75,7) 12 (0,83) 7. Model F1Res 58 CCP Pendent Installed below sloped Ceiling. Technical Data Thread Size Sprinkler Temp. Rating °F (°C) CCP Assy. Temp. Rating °F (°C) Max. Pressure psi (bar) Max. Ambient Temp. °F (°C) Actual K Factor (metric) Sprinkler Length Sprinkler Identiﬁ cation Number (SIN) ½” NPT (R½) 155 (68) 135 (57) 175 (12) 100 (38) 5.8 (83,38) 2.25” (57mm) R3513 Table 4 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 4/12 (18.4°) Pitch Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) 18 x 18 (5,5 x 5,5) 20 (75.7) 12 (0,83)20 x 20 (6,1 x 6,1) 20 (75.7) 12 (0,83) Model RFC43 Pendent Flat Concealed installed below Sloped Ceiling. Technical Data Thread Size Sprinkler Temp. Rating °F (°C) Coverplate Temp. Rating °F (°C) Max. Pressure psi (bar) Max. Ambient Temp. °F (°C) Actual K Factor (metric) Max. Adjustment Sprinkler Identiﬁ cation Number (SIN) ½” NPT (R½) 165 (74) 135 (57) 175 (12) 100 (38) 4.3 (61,4) ½” (13mm) RA0612 Table 5 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 8/12 (33.7°) Pitch Max. Slope of 4/12 (18.4°) Pitch Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) 12 x 12 (3,6 x 3,6) 18 (68) 17.5 (1,21) 13 (49) 9.1 (0,63)14 x 14 (4,3 x 4,3) 18 (68) 17.5 (1,21) 13 (49) 9.1 (0,63) 16 x 16 (4,9 x 4,9) 18 (68) 17.5 (1,21) 13 (49) 9.1 (0,63) 18 x 18 (5,5 x 5,5) 24 (91) 31 (2,14) 18 (68) 17.5 (1,21) 20 x 20 (6,1 x 6,1) 24 (91) 31 (2,14) 21 (79) 23.8 (1,64) Model RFC 49 Pendent Flat Concealed installed below Sloped Ceiling. Technical Data Thread Size Sprinkler Temp. Rating °F (°C) Coverplate Temp. Rating °F (°C) Max. Pressure psi (bar) Max. Ambient Temp. °F (°C) Actual K Factor (metric) Max. Adjustment Sprinkler Identiﬁ cation Number (SIN) ½” NPT (R½) 165 (74) 135 (57) 175 (12) 100 (38) 4.9 (69,94) ½” (13mm) RA0616 Table 6 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 8/12 (33.7°) Pitch Max. Slope of 4/12 (18.4°) Pitch Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) Min. Flow Per Sprinkler Head gpm (Lpm) Pressure psi (bar) 16 x 16 (4,9 x 4,9) 28 (106) 32.6 (2,2) 18 (68) 13.5 (0.93) 18 x 18 (5,5 x 5,5) 29 (109.8) 35.0 (2,4) 18 (68) 13.5 (0,93) 20 x 20 (6,1 x 6,1) 30 (113.6) 35.4 (2,6) 23 (87) 22 (1,52) Installation Guidelines 1. For systems designed in accordance with NFPA 13, 13D and 13R, where specific UL Listed flows are not required, consult with the local Authority Having Jurisdiction regarding the number of design sprin- klers for sloped ceilings having a pitch greater than (9.4°). 2. Installation of UL Listed residential sprinklers under sloped ceilings shall be limited to a type of unob- structed construction consisting of smooth ceilings, as defined by NFPA 13, having a maximum pitch of 4/12 (18.4°) or 8/12 (33.7°). 3. Spacing of residential sprinklers under sloped ceil- ings is measured along the slope when determining the distance off of walls and between sprinklers. 4. Measure listed areas of coverage along the sloped ceiling. The actual floor coverage area will be less than the listed area. 5. For coverage areas less than the listed coverage area shown in Tables 1 through 5, use the minimum flow requirement for the next largest listed coverage area. 6. Minimum spacing between pendent type sprinklers is 8 ft. (2.4 m). Minimum distance from a pendent type sprinkler and an adjacent wall is 4” (102 mm). 7. Residential sprinklers located closest to the peak of the ceiling shall have the deflectors located not more than 3 ft (1m) vertically down from the peak. Align deflectors parallel with the ceiling slope 1” to 4” (25mm to 102mm) below the sloped ceiling. 8. Hydraulic Requirements: a. For NFPA 13D Systems, the number of design sprinklers shall include all sprinklers within a compartment, up to a maximum of two sprinklers (where specific UL Listed flows are required) that requires the greatest hydraulic demand. 8. 9. Model F1Res 44 and F1 Res 44 HSW/F2 installed below Sloped Ceiling. F1 Res 44 HSW F1 Res 44 Recessed HSW/F2 Horizontal Sidewall Sprinkler (with discharge directed down the slope)Horizontal Sidewall Sprinkler (with discharge directed across the slope) b. For NFPA 13R Systems, the number of design sprinklers shall include all sprinklers within a com- partment, up to a maximum of four (4) sprinklers (where specific UL Listed flows are required), that requires the greatest hydraulic demand. c. For NFPA 13 systems, the design area shall be the area that includes the four (4) hydraulically most demanding sprinklers. The minimum re- quired discharge from each of the four hydrauli- cally demanding sprinklers shall be the greater of the following: (1) In accordance with the minimum flow rates in- dicated by the individual listings (that already will provide a minimum density of 0.1 gpm/ ft2); or (2) A calculated value based on delivering a min- imum of 0.1 gpm/ft2 over the design area. 9. Because of the varied nature of residential construc- tion features, there will be some compartment designs which cannot be fully sprinklered in accordance with NFPA 13, 13D, or 13R. In these instances, consult the Authority Having Jurisdiction (AHJ) for guidance and approval. This includes sloped ceilings having a pitch greater than 8/12 (33.7°). 10. Glass bulb sprinklers have orange bulb protectors to minimize bulb damage during shipping, handling and installation. REMOVE THIS PROTECTION AT THE TIME THE SPRINKLER SYSTEM IS PLACE IN SERVICE FOR FIRE PROTECTION. Removal of the protectors before this time may leave the bulb vulner- able to damage. RASCO wrenches are designed to install sprinklers when covers are in place. REMOVE PROTECTORS BY UNDOING THE CLASP BY HAND. DO NOT USE TOOLS TO REMOVE THE PROTEC- TORS. HSW Sprinkler spacing below multiple sloped ceilings with a maximum slope of 8/12 (33.7°) pitch. 10. HSW sprinkler spacing below single sloped ceilings with a maximum slope of 8/12 (33.7°) pitch. Table 8 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 8/12 (33.7°) Pitch Discharge Directed Down the Slope 4” to 6” Deﬂ ector to Ceiling Discharge Directed Down the Slope 6” to 12” Deﬂ ector to Ceiling (2)(3)Discharge Directed Across the Slope 4” to 12” Deﬂ ector to Ceiling(1) Min. Flow gpm (Lpm) Pressure psi (bar) (1) Min. Flow gpm (Lpm) Pressure psi (bar) (1) Min. Flow gpm (Lpm) Pressure psi (bar) 12 x 12 (3,6 x 3,6) 12 (45,4) 7.5 (0,52) 14 (53,0) 10.2 (0,71) 16 (60,6) 13.3 (0,92)14 x 14 (4,3 x 4,3) 14 (53,0) 10.2 (0,71) 16 (60,6) 13.3 (0,92) 16 (60,6) 13.3 (0,92) 16 x 16 (4,9 x 4,9) 16 (60,6) 13.3 (0,92) 17 (64,4) 15 (1,04) 16 (60,6) 13.3 (0,92) 16 x 18 (4,9 x 5,5) 18 (68,1) 16.8 (1,16) 20 (75,6) 20.7 (1,43) -- --16 x 20 (4,9 x 6,1) 23 (72,0) 27.4 (1,89) 23 (87,1) 27,4 (1,89) -- -- (1) Minimum flow per sprinkler gpm (Lpm). (2) Minimum 3 head design in a compartment. (3) 155°F only. 11. Model F1RES 44 HSW & F1RES 44 HSW Recessed HSW/F2 installed below Sloped Ceiling. Technical Data Thread Size Sprinkler Temp. Rating °F (°C) Max. Pressure psi (bar) Max. Ambient Temp. °F (°C) Actual K Factor (metric) Sprinkler Lenght Escutcheon Sprinkler Identiﬁ cation Number (SIN) ½” NPT (R½)155 (68) 175 (79)175 (12) 100 (38) 4.4 (62,8) 2.45” (62mm) F2 (½” Adjustment)R3531 Table 7 - Application Max. Sprinkler Spacing Along Slope (W) Width x ( L) Length ft (m) Max. Slope of 4/12 (18.4°) Pitch Discharge Directed Across the Slope 4” to 6” Deﬂ ector to Ceiling Discharge Directed Across the Slope 6” to 12” Deﬂ ector to Ceiling Min. Flow gpm (Lpm) Pressure psi (bar) Min. Flow gpm (Lpm) Pressure psi (bar) 12 x 12 (3,6 x 3,6) 16 (60,5) 13.3 (0,92) 17 (64,3) 15 (1,04) 14 x 14 (4,3 x 4,3) 16 (60,5) 13.3 (0,92) 17 (64,3) 15 (1,04) 16 x 16 (4,9 x 4,9) 16 (60,5) 13.3 (0,92) 17 (64,3) 15 (1,04) 16 x 18 (4,9 x 5,5) 18 (68,1) 16.8 (1,16) 20 (75,6) 20.7 (1,43) 16 x 20 (4,9 x 6,1) 23 (68,1) 27.4 (1,89) 23 (68,1) 27,4 (1,89) Installation Guidelines 1. For systems designed in accordance with NFPA 13, 13D and 13R, where specific UL Listed flows are not required, consult with the local Authority Having Ju- risdiction regarding the number of design sprinklers for sloped ceilings having pitch greater than (9.4°). 2. Installation of UL Listed residential sprinklers under sloped ceilings shall be limited to a type of unob- structed construction consisting of flat, smooth ceil- ings, as defined by NFPA 13, having a maximum pitch of 4/12 (18.4°) or 8/12 (33.7°). 3. Where listed, install horizontal sidewall sprinklers along the wall below the sloped ceiling when dis- charge is directed across the slope, and install at the peak below the sloped ceiling when discharge is directed down the slope. Always align the sprinkler deflector parallel with the direction of the sloped ceil- ing. 4. Residential HSW sprinklers located closed to the peak of the ceiling shall have the deflectors locat- ed not more than 3 ft. (1m) vertically down from the peak. 5. Spacing of residential HSW sprinklers under sloped ceilings is measured along the slope when determin- ing the distance off of walls and between sprinklers. 6. Measure listed areas of coverage along the sloped ceiling. The actual floor coverage area will be less than the listed area. 7. For coverage areas less than the listed coverage area shown in Tables 1 through 6, use the minimum flow requirement for next largest listed coverage area. 8. Minimum spacing between horizontal sidewall sprin- klers is 8 ft. (2.4 m). Minimum distance from a hori- zontal sidewall sprinkler and an adjacent wall is 4” (102 mm). 9. Hydraulic Requirements: a. For NFPA 13D Systems, the number of design sprinklers shall include all sprinklers within a compartment, up to a maximum of two sprinklers (where specific UL Listed flows are required) that requires the greatest hydraulic demand. b. For NFPA 13R Systems, the number of design sprinklers shall include all sprinklers within a com- partment, up to a maximum of four (4) sprinklers (where specific UL Listed flows are required), that requires the greatest hydraulic demand. c. For NFPA 13 systems, the design area shall be the area that includes the four (4) hydraulically most demanding sprinklers. The minimum re- quired discharge from each of the four hydrauli- cally demanding sprinklers shall be the greater of the following: (1) In accordance with the minimum flow rates in- dicated by the individual listings (that already will provide a minimum density of 0.1 gpm/ ft2); or (2) A calculated value based on delivering a minimum of 0.1 gpm/ft2 over the design area. 10. Because of the varied nature of residential construc- tion features, there will be some compartment designs which cannot be fully sprinklered in accordance with Fig. 7 12. NFPA 13, 13D, or 13R. In these instances, consult the Authority Having Jurisdiction (AHJ) for guidance and approval. This includes sloped ceilings having a pitch greater than 8/12 (33.7°). 11. Glass bulb sprinklers have orange bulb protectors to minimize bulb damage during shipping, handling and installation. REMOVE THIS PROTECTION AT THE TIME THE SPRINKLER SYSTEM IS PLACE IN SERVICE FOR FIRE PROTECTION. Removal of the protectors before this time may leave the bulb vulner- able to damage. RASCO wrenches are designed to install sprinklers when covers are in place. REMOVE PROTECTORS BY UNDOING THE CLASP BY HAND. DO NOT USE TOOLS TO REMOVE THE PROTEC- TORS. Model F1 Res 49 Pendent, F1 Recessed Pendent/F2, F1Res 49 Concealed (CCP), RFC 49 and RFC 43 installed below sloped ceiling with a maximum slope of 8/12 (33.7°) pitch. Table 9 - Application Model K - Factor (metric) Max. Spacing Ft. x Ft (m x m) Min. Flow/Pressure gpm (lpm) / psi (bar) Sprinkler Temperature Rating °F (°C) Coverplate Temperature Rated°F (°C) F1 Res 49Pendent 4.9 (69,94) 10 x 10 (3 x 3) 13(49) / 7.0(0,48) 155 (68) -- F1 Res 49 Reccesed Pendent/F2 4.9 (69,94) 10 x 10 (3 x 3) 13(49) / 7.0(0,48) 155 (68) -- F1 Res 49CCP Pendent 4.9 (69,94) 10 x 10 (3 x 3) 13(49) / 7.0(0,48) 155 (68) 135 (57) RFC49Pendent 4.9 (69,94) 10 x 10 (3 x 3) 14(53) / 8.2(0,57) 165 (74) 135 (57) RFC43Pendent 4.3 (61,4) 10 x 10 (3 x 3) 18(68) / 17.5(1,21) 165 (74) 135 (57) 13.  Fig. 8 8. Hydraulic Requirements: a. For UL1626A, the number of design sprinklers shall include up to a maximum of two sprinklers that requires the greatest hydraulic demand. 9. Glass bulb sprinklers have orange bulb protectors to minimize bulb damage during shipping, handling and installation. REMOVE THIS PROTECTION AT THE TIME THE SPRINKLER SYSTEM IS PLACE IN SERVICE FOR FIRE PROTECTION. Removal of the protectors before this time may leave the bulb vulner- able to damage. RASCO wrenches are designed to install sprinklers when covers are in place. REMOVE PROTECTORS BY UNDOING THE CLASP BY HAND. DO NOT USE TOOLS TO REMOVE THE PROTEC- TORS. 10. A maximum distance from the floor to the ceiling peak of 24 ft. 11. A maximum of two sprinklers installed within 3 ft. ver- tically of the peak. 12. Installation is for smooth, flat ceilings only that do not extend into or serve as a ceiling for an upper level floor in the structure. Installation Guidelines per UL1626A 1. For systems designed in accordance with NFPA 13, 13D and 13R, where specific UL Listed flows are not required, consult with the local Authority Having Ju- risdiction regarding the number of design sprinklers for sloped ceilings having pitch greater than (9.4°). 2. Installation of UL Listed residential sprinklers under sloped ceilings shall be limited to a type of unob- structed construction consisting of smooth ceilings, as defined by NFPA 13, having a maximum pitch of 8/12 (33.7°). 3. Spacing of residential sprinklers under sloped ceil- ings is measured along the slope when determining the distance off of walls and between sprinklers. 4. Measure listed areas of coverage along the sloped ceiling. The actual floor coverage area will be less than the listed area. 5. For coverage areas less than the listed coverage area shown in Tables 8, use the minimum flow re- quirement listed. 6. Minimum spacing between pendent type sprinklers is 8 ft. (2.4 m). Minimum distance from a pendent type sprinkler and an adjacent wall is 4” (102 mm). 7. Residential sprinklers located closest to the peak of the ceiling shall have the deflectors located not more than 3 ft (1 m) vertically down from the peak. Align deflectors parallel with the ceiling slope 1” to 4” (25mm to 102mm) below the slope ceiling. The Reliable Automatic Sprinkler Co., Inc.(800) 431-1588 Sales Offices (800) 848-6051 Sales Fax (914) 829-2042 Corporate Offices www.reliablesprinkler.com Internet Address Manufactured by Recycled Paper Revision lines indicate updated or new data. EG. Printed in U.S.A. 12/12 P/N 9999970245 The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable. Products manufactured and distributed by Reliable have been protecting life and property for over 90 years, and are installed and serviced by the most highly qualified and reputable sprinkler contractors located throughout the United States, Canada and foreign countries. a company ® ® DOCUMENT #: REVISION:BF-950XL 10/10 SPECIFICATION SUBMITTAL SHEET Page 1 of 2 Model 950XL Double Check Valve Assembly WILKINS a Zurn company, 1747 Commerce Way, Paso Robles, CA 93446 Phone:805/238-7100 Fax:805/238-5766In Canada: ZURN INDUSTRIES LIMITED, 3544 Nashua Dr., Mississauga, Ontario L4V 1L2 Phone:905/405-8272 Fax:905/405-1292 Product Support Help Line: 1-877-BACKFLOW (1-877-222-5356) • Website: http://www.zurn.com FEATURES Sizes: 3/4"  1"  1-1/4"  1-1/2"  2" Maximum working water pressure 175 PSI Maximum working water temperature 180°F Hydrostatic test pressure 350 PSI End connections Threaded ANSI B1.20.1 OPTIONS (Suffixes can be combined)  - with full port QT ball valves (standard)  L - less ball valves  U - with union ball valves  S - with bronze "Y" type strainer  TCU - with test cocks "vertical" up  V - with union swivel elbows (3/4” & 1”)  OSY - with OS & Y gate valves  FDC - with fire hydrant connection (2” only)  FT - with integral male 45° flare SAE test fitting ACCESSORIES  Repair kit (rubber only)  Thermal expansion tank (Model WXTP)  QT-SET Quick Test Fitting Set  Test Cock Lock (Model TCL24) DIMENSIONS & WEIGHTS (do not include pkg.) C E F B G D A APPLICATION Designed for installation on potable water lines to protect against both backsiphonage and backpressure of polluted water into the potable water supply. Assembly shall provide protection where a potential health hazard does not exist. STANDARDS COMPLIANCE (All sizes approved horizontal. Vertical approvals as listed below.)  ASSE® Listed 1015 ( vertical 3/4”, 1 1/4”, 1 1/2” & 2”)  IAPMO® Listed (vertical 1 1/4”-2”)  CSA® Listed ( vertical 3/4”, 1 1/4”, 1 1/2” & 2”)  AWWA Compliant C510 (vertical 3/4”)  UL® Classified (less shut-off valves only)  C-UL® Classified (less shut-off valves only)  Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California (vertical 3/4”)  City of Los Angeles Approved (vertical 1-1/4"-2")  NYC MEA 426-89-M VOL 3 MATERIALS Main valve body Cast Bronze ASTM B 584 Access covers Cast Bronze ASTM B 584 Internals Stainless Steel, 300 Series Elastomers Silicone (FDA approved) Buna Nitrile (FDA approved) Polymers Noryl™, NSF Listed Springs Stainless steel, 300 series MODEL SIZE DIMENSIONS (approximate)WEIGHT A A UNION BALL VALVES B LESS BALLVALVES C D E F G LESS BALL VALVES WITH BALL VALVES in.mm in.mm in.mm in.mm in.mm in.mm in.mm in.mm in.mm lbs kg lbs.kg3/4 20 11 1/4 286 12 1/2 318 7 178 1 1/2 38 3 76 3 1/2 89 3 76 15 381 5 2.3 7 3.212512 1/4 311 13 7/8 353 7 178 1 1/2 38 3 76 3 1/2 89 3 76 17 3/4 451 8 3.6 12 5.4 1 1/4 32 15 1/2 419 18 1/2 470 10 9/16 268 2 51 3 1/2 89 4 1/2 114 4 1/2 114 21 1/2 546 16 7.3 22 10 1 1/2 40 17 1/8 435 19 1/8 486 10 9/16 268 2 51 3 1/2 89 4 1/2 114 4 1/2 114 22 3/4 578 16 7.3 22 10 2 50 18 1/4 460 20 508 10 9/16 268 2 51 3 1/2 89 4 1/2 114 4 1/2 114 25 1/8 638 16 7.3 28 12.7 Page 2 of 2 WILKINS a Zurn company, 1747 Commerce Way, Paso Robles, CA 93446 Phone:805/238-7100 Fax:805/238-5766 IN CANADA: ZURN INDUSTRIES LIMITED, 3544 Nashua Dr., Mississauga, Ontario L4V 1L2 Phone:905/405-8272 Fax:905/405-1292 Product Support Help Line: 1-877-BACKFLOW (1-877-222-5356) • Website: http://www.zurn.com FLOW CHARACTERISTICS TYPICAL INSTALLATION Local codes shall govern installation requirements. To be installed in accordance with the manufacturer’s instructions and the latest edition of the Uniform Plumbing Code. Unless otherwise specified, the assembly shall be mounted at a minimum of 12” (305mm) and a maximum of 30” (762mm) above adequate drains with sufficient side clearance for testing and maintenance. The installation shall be made so that no part of the unit can be submerged. SPECIFICATIONS The Double Check Valve Backflow Preventer shall be ASSE® Listed 1015 approved, and supplied with full port ball valves. The main body and access covers shall be bronze (ASTM B 584), the seat rings and all internal polymers shall be NSF® Listed Noryl™ and the seat disc elastomers shall be silicone. The first and second checks shall be acces- sible for maintenance without removing the device from the line. The Double Check Valve Backflow Preventer shall be a WILKINS Model 950XL. OUTDOOR INSTALLATION INDOOR INSTALLATION Capacity thru Schedule 40 Pipe Pipe size 5 ft/sec 7.5 ft/sec 10 ft/sec 15 ft/sec 1/8"1 1 2 3 1/4"2 2 3 5 3/8"3 4 6 9 1/2 5 7 9 14 3/4"8 12 17 25 1"13 20 27 40 1 1/4"23 35 47 70 1 1/2"32 48 63 95 2"52 78 105 167 DIRECTION OF FLOW 12" MIN30" MAX DIRECTION OF FLOW PROTECTIVEENCLOSURE 12" MIN. 30" MAX. 0 20 60 800 5 10 15 0 50 100150 200 250 5 10 15 40 0 Rated Flow (Established by approval agencies) FLOW RATES (GPM)PRESSURE LOSS (PSIG) 69 PRESSURE LOSS (kpa) FLOW RATES (l/s) MODEL 950XL 3/4", 1", 1 1/4", 1 1/2" & 2" (STANDARD & METRIC) 35 3/4" (20mm)1" (25mm)1 1/4" (32mm)1 1/2" (40mm) 2" (50mm) 10315.812.69.56.33.25.03.82.521.26 PRINTED IN USA RBVS UNIVERSAL BALL VALVE SWITCH PAGE 1 OF 2MFG.# 5401086 - REV V 5/09 US Patent No. 6,945,509 General The Model RBVS is designed to monitor the fully open position of a ball valve installed in a sprinkler system. The unit will ﬁ t on most ball valves installed on back-ﬂ ow-preventers and alarm trim lines of dry, alarm, and deluge sprinkler valves. The switch operates if the ball valve handle is moved from the open position. However, the switch does not track the position of the handle or ball. When the ball valve handle is in the open position, a spring-loaded switch button will contact the valve handle. When the handle is moved from the open position, this switch button extends to the tripped position, and the RBVS contacts change state, thereby opening or closing a circuit. A cover tamper switch is available and is activated by the removal of the RBVS housing cover. If an attempt is made to remove the RBVS by the removal of the mounting brackets, the unit will be set into the tripped mode by this action. The RBVS can be mounted to the hex portion of the ball valve or back-ﬂ ow- preventer or to the adjoining pipe via two clamps. The RBVS is shipped with two sets of mounting clamps to accommodate various pipe and valve sizes, refer to Table 1. An "L" shaped and offset bracket for mounting the switch enclosure and an extension bracket add to the mounting ﬂ exibility of the RBVS. See "Typical Mounting Diagram" and "Installation and Operation" on following page. Testing The RBVS and its associated protective monitoring system should be tested in accordance with applicable NFPA codes and standards and/or the authority having jurisdiction (manufacturer recommends quarterly or more frequently). UL and cUL Listed, FM, CSFM Approved Dimensions: (including mounting clamps) Large Clamps: 6" L x 5" W x 5.2" H 15,2 cm L x 12,7 cm W x 13,2 cm H Small Clamps: 6" L x 4" W x 5.2" H 15,2 cm L x 10,2 cm W x 13,2 cm H Weight: With Large Clamps: 13.6 oz. (386,9 g.) With Small Clamps: 11.0 oz. (311,2 g.) Enclosure: Non-Corrosive Composite Material Environmental Limitations: • NEMA 4 rated enclosure when proper electrical ﬁ ttings are used. (IP67) • Temperature range: -40°F to 150°F (-40°C to 65°C) • Not for use in hazardous locations Housing Cover Tamper: Activated by housing cover removal (Stock No. 1000035 only) Contact Ratings: SPDT Contacts: 10A at 125/250 VAC 2A at 30 VDC SPDT Cover Tamper: 3A at 250 VAC Fig.1 Internal Components Potter Electric Signal Company, LLC • St. Louis, MO • Phone: 866-956-0988/Canada 888-882-1833 • www.pottersignal.com RBVS Stock No. 1000040 (w/o Cover Tamper) RBVS-T Stock No. 1000035 (w/Cover Tamper) Optional Cover Tamper Kit Stock No. 0090201 Installation On Lever Handle (See Fig. 2) 1. Select clamps and clamping bolts based upon pipe/valve size, see Table 1. 2. Insert rubber clamp grippers into clamps, see Fig. 2. 3. Place one clamp on top of pipe/ball valve near the valve handle and insert clamping bolts through it. 4. Place other clamp over clamping bolts from beneath the installation and thread hex nuts onto the clamping bolts, but do not fully tighten, (be sure hex nuts seat properly in clamp hex recesses). (NOTE: Some installations may require one of the mounting bolts to be inserted from the bottom of the brackets and then trimmed to allow the extension bracket to clear. See Fig. 4) 5. Attach extension bracket (if necessary to use for positioning) to top clamp using ¼-20 X ¾" Hex bolt and washer, but do not fully tighten. 6. Attach "L" bracket (RBVS switch enclosure is loosely attached to "L" bracket) to extension bracket using ¼-20 X ¾" Hex bolt and washer, but do not fully tighten. 7. Be sure ball valve is in the fully open position. 8. Slide loosely assembled RBVS switch enclosure to a position that permits the switch button to contact the valve handle approximately 1" from its inside end. See Fig. 1 for approximate location. Cut and remove the plastic coating from the ball valve handle to allow the RBVS switch button to contact (and be activated by) the metal of the handle. 9. Tighten clamping screws alternately to an eventual 30 in-lbs. (minimum) of torque. 10. Maintain position of switch enclosure over valve handle and secure bolt that holds the extension bracket to the clamping assembly. It may be necessary to close valve to access this bolt. 11. Position "L" bracket so that it contacts the back edge of the valve handle, and secure its bolt. It may be necessary to close valve to access this bolt. 12. With the actuator fully retracted, position RBVS switch enclosure to contact the valve handle squarely, see Fig. 1. 13. With RBVS switch enclosure held squarely in contact with valve handle, securely tighten the two tamper resistant screws on the backside of the enclosure. 14. Close and open the valve to verify operation. The actuator should easily retract when the valve handle is in the open position. 15. Fully open the valve. 16. Remove the cover and wire main switch and tamper switch if applicable. Carefully route tamper switch wires through strain relief channel in switch enclosure. Fully seat the wires into the bottom of the channel. See Fig. 1.17. Replace RBVS switch enclosure cover and securely tighten cover screw. PRINTED IN USA RBVS UNIVERSAL BALL VALVE SWITCH MFG.# 5401086 - REV V 5/09 PAGE 2 OF 2 OUTG O I N G INCO M I N G DWG# 923-3 Installation on Tee Handle (See Fig. 3)1. Select clamps and clamping bolts based upon pipe/valve size, see Table 1. 2. Insert rubber clamp grippers into clamps, See Fig. 3.3. Place one clamp on top of pipe/ball valve near the valve handle and insert clamping bolts through it.4. Place other clamp over clamping bolts from beneath the installation and thread hex nuts onto the clamping bolts, but do not fully tighten, (be sure hex nuts seat properly in clamp hex recesses). 5. Loosely attach "L" bracket to the "offset" bracket and "offset" bracket to the RBVS housing. 6. Be sure ball valve is in the fully open position.7. Slide loosely assembled RBVS switch enclosure to a position that permits the switch button to contact the valve handle approximately 1/2" from the end of the handle. Cut and remove the plastic coating from the ball valve handle to allow the RBVS switch button to contact (and be activated by) the metal of the handle. 8. Tighten clamping screws alternately and ¼-20 X ¾" bolt to 30 in-lbs. (minimum) of torque. 9. With the valve handle fully open, slide the RBVS housing down until the switch operates plus 1/8 inch. Tighten the screws holding the RBVS to the "offset" bracket.10. Remove the RBVS switch enclosure cover. 11. Close and open the valve to verify operation. The actuator should easily retract up when the valve handle is in the open position. 12. Fully open the valve.13. Wire main switch and tamper switch (if applicable). Carefully route tamper switch wires through strain relief channel in switch enclosure. Fully seat the wires into the bottom of the channel. See Fig. 1. 14. Replace RBVS switch enclosure cover and securely tighten cover screw. Fig. 3 Typical Electrical Connections Fig. 2 Typical Mounting Diagram Tamper Switch Connections Switch Terminal Connections, Clamping Plate Terminal Table 1 Clamp Sizing Fig. 4 SOME INSTALLATIONS MAY CAUSE INTERFERENCE BETWEEN MOUNTING BOLT AND OFFSET BRACKET. INSTALL BOLT FROM BOTTOM AND TRIM AS NEEDED TO CORRECT. RBVS PIPE DWG# 1086-6 Pipe Valve/Size Clamp Clamping Bolts 1/2" to 3/4" (12,5 to 19mm) Small 10-32 x 2 1/2 1" to 2" (25 to 50mm) Large 1/4-20 x 4" An uninsulated section of single conductor should not be looped around the terminal and serve as two seperate connections. The wire must be severed, thereby providing supervision of the connection in the event that the wire becomes dislodged from under the terminal. a company 500 WILKINS D B AC in. mm in. mm in. mm in. mm in. mm lbs. kg. 1/2 15 SINGLE UNION 4 1/2 108 6 152 1 5/8 41 2 3/4 70 3 1.5 3/4 20 SINGLE UNION 4 5/8 118 6 152 1 1/8 29 2 3/4 70 4 2.0 1 25 SINGLE UNION 5 1/8 130 6 7/8 175 1 5/8 41 3 5/16 84 6 3.0 1 1/4 32 SINGLE UNION 6 5/16 160 7 1/4 184 1 3/4 45 4 102 7 3.0 1 1/2 40 SINGLE UNION 8 5/16 211 10 254 1 7/8 48 5 127 14 6.5 2 50 SINGLE UNION 9 1/2 241 10 3/4 273 2 1/8 54 6 1/2 165 20 9.0 2 1/2 65 LESS UNION 10 254 14 1/2 368 3 76 8 203 28 12.5 3 80 LESS UNION 11 1/8 283 16 406 3 1/2 89 8 203 44 20.0 SIZE CONNECTIONS WEIGHTDIMENSIONS (approximate) ABCD OPTIONAL PRESSURE GAUGE MODEL 850 SHUT-OFF VALVE DIRECTION OF FLOWMODEL 500 TO HANDLE LOW DEMANDS (SET @ 65 PSI) DIRECTION OF FLOWMODEL 500FC TO HANDLE HIGH DEMANDS (SET @ 55 PSI) MODEL 975XL RPZ BACKFLOW PREVENTER PROTECTIVE ENCLOSURE MODEL DU DIELECTRIC UNION OPTIONAL PRESSURE GAUGE 12" MIN. 30" MAX. DIRECTION OF FLOW FLOW RATES (GPM)FALL OFF (PSIG) 0 5 10 15 0 100 200 300 69 104 6.3 12.6 18.9 FALL OFF (kpa) FLOW RATES (l/s) MODEL 500 1/2" THRU 3" (STANDARD & METRIC) 3/4" (20mm) 35 20 1381/2" (15mm) 1" (25mm) 1 1/4" (32mm) 1 1/2" (40mm) 2" (50mm) 2 1/2" (65mm) 3" (80mm) 50 150 250 3.2 9.5 15.8 Agency Listings T-Tap Waterflow Detectors System Sensor T-Tap Waterflow Detectors are designed for primary signaling in residential systems and branch line signaling in larger systems. Features Sealed retard mechanism (Model WFDT)• Visual switch activation (Model WFDT)• Twelve different flexible plastic paddles• Vertical or horizontal mount• Durable, tamper-resistant enclosure• Dual SPDT switches in durable terminal block • Sizes marked on flexible plastic paddles• 100 percent synchronization activates both alarm panel and local bell• Accommodates up to 12 AWG wire• Both the WFDT retard model and the WFDTNR non-retard model fit any tee that has a 1˝ NPT branch, including: 1˝, 1¼˝, 1½˝ and 2˝ NPT threaded ferrous and brass tees; 1˝, 1¼˝, 1½˝ and 2˝ copper sweat tees; Tyco, Spears®, Victaulic® and NIBO brand 1˝ CPVC tees; and 1½˝ polybutylene tees. Design. The design of the WFDT and WFDTNR makes them easy to install and simple to maintain. Either can be mounted in the vertical or horizontal position. Two conduit openings permit easy attachment to the local alarm system. The retard mechanism (Model WFDT only) and switch assemblies are field-replaceable. Features. Twelve different flexible plastic paddles fit 1˝, 1¼˝, 1½˝ and 2˝ tees. Sizes are marked clearly on the paddles for ease of installation. Plastic paddles slip over the actuating lever and are securely fastened with one screw. The handy depth gauge ensures the proper installation depth and clearance of the detector to the tee. Construction. The WFDT and WFDTNR include a durable, tamper- resistant enclosure and rugged switch assembly. The robust covers completely enclose the electrical components to keep out dust and dirt. Improved self-guiding security screws and removal tools make the detectors resistant to tampering and simplify field maintenance. Dual SPDT switches are enclosed in a durable terminal block for added strength. S739 167-93-E7770-1653:114CS169 3825 Ohio Avenue • St. Charles, IL 60174 Phone: 800-SENSOR2 • Fax: 630-377-6495 ©2009 System Sensor. Product specifications subject to change without notice. Visit systemsensor.com for current product information, including the latest version of this data sheet.A05-0195-013 • 1/09 • #1923 T-Tap Waterflow Detector Specifications Architectural/Engineering Specifications Model shall be a WFDT or WFDTNR as manufactured by System Sensor. T-tap waterflow detectors shall be installed on a tee that has a 1˝ NPT branch including: 1˝, 1¼˝, 1½˝ or 2˝ threaded ferrous or brass tee; 1–2˝ copper sweat tees; Tyco, Spears,® Victaulic,® and NIBCO brand 1˝ CPVC tees; or 1½˝ polybutylene tee as designated on the drawings and/or as specified herein. Detectors shall mount on any clear pipe span of the appropriate size, either a vertical or horizontal run at least 6˝ from any fittings or valves that may change water direction, flow rate, or pipe diameter or no closer than 24˝ from a valve or drain. Detectors shall have a sensitivity in the range of 4 to 10 gallons per minute and a static pressure rating of 250 psi. The retard t-tap detector shall be a sealed mechanical pneumatic unit with visual indication of actuation. The actuation mechanism shall include a polyethylene vane inserted through the tee fitting and connected by a mechanical linkage to the delay mechanism. The non-retard t-tap detector shall respond with no time delay to waterflow in the specified direction and range. Outputs shall consist of dual SPDT switches (Form C contacts). Two conduit entrances (one of which is a knockout type) for standard fittings of commonly used electrical conduit shall be provided on the detectors. A grounding provision is provided. All detectors shall be listed by Underwriters Laboratories for indoor or outdoor use. Physical/Operating Specifications Static Pressure Rating 250 PSI Operating Temperature Range 32°F to 120°F (0°C to 49°C) Maximum Surge 18 FPS Enclosure Rating UL indoor/outdoor rated Triggering Threshold Bandwidth (Flow Rate) 4–10 GPM Cover Tamper Switch UL models: optional P/N 546-7000 ULC/Canadian models: factory installed Overall Dimensions, Installed WFDT: 4.5˝ H × 3.75˝ W × 6.7˝ L (11.4cm H × 9.5cm W × 17cm L) WFDTNR: 3.75˝ H × 3.25˝ W × 4.25˝ L (9.5cm H × 8.2cm W × 10.8cm L) Service Use Automatic Sprinkler: NFPA 13 One or Two Family Dwelling: NFPA 13D Residential Occupancies up to 4 Stories: NFPA 13R National Fire Alarm Code: NFPA 72 Contact Ratings Two sets of SPDT (Form C) 10.0 A @ 125/250 VAC 2.5 A @ 24 VDC Shipping Weight WFDT: 2.6 lbs. (1.2 kg.) WFDTNR: 1.5 lbs. (0.7 kg.) Compatible Tee Fittings Threaded ferrous and brass tees, copper sweat tees, CPVC tees, and polybutylene tees Warranty 3 years Conduit Entrances Two openings for ½˝ conduit.U.S. Patent Numbers 5,213,205 DELAYADJUSTMENTDIAL 557001545 3 0TIME D E LAY IN SECONDSNUMBER O N DIAL IS APPROXIMA T E NOTE: RETARD TIME MAY EXCEED 90 SECONDS. ADJUST AND VERIFY THAT TIME DOES NOT EXCEED 90 SECONDS. NUMBER ON DIAL IS APPROXIMATE TIME DELAY IN SECONDS WITH AN ACCURACY OF +/- 50%. Delay Adjustment Dial + + – – SSM24-XSSV120-X NOTE: COMMON AND B-NO CONNECTIONS WILL CLOSE WHEN VANE IS DEFLECTED, I.E., WHEN WATER IS FLOWING. DUAL SWITCHES PERMIT APPLICATIONS TO BE COMBINED ON A SINGLE DETECTOR. BREAK WIRE AS SHOWN FOR SUPERVISION OF CONNECTION. DO NOT ALLOW STRIPPED WIRE LEADS TO EXTEND BEYOND SWITCH HOUSING. DO NOT LOOP WIRES. POWER 24VDC OR 120VDC INITIATING LOOP UL-LISTED COMPATIBLE CONTROL PANEL CONTACT RATINGS 125/250 VAC24 VDC 10 AMPS2.5 AMPS SCHEMATIC OF INDIVIDUAL SWITCH IN“NO WATERFLOW” CONDITION SUGGESTED EOL RESISTOR B-NO COM A-NC Electrical Connections for WFDT Ordering Information UL Model ULC Model Description WFDT WFDTA Waterflow Detector, Fits 1˝, 1¼˝, 1½˝, 2˝ ferrous and brass threaded tees; 1˝, 1¼˝, 1½˝, 2˝ copper sweat tees; 1˝ CPVC tees; and 1½˝ polybutylene tees WFDTNR —Waterflow Detector, non-retard, fits same tees as Model WFDT Accessories Description A77-01-02 Replacement terminal block for WFDT A77-01-08 Replacement terminal block for WFDTNR A3008-00 Replacement retard mechanism PRK9 Replacement paddle kit – 12 paddles for WFDT and WFDTNR (see WFDT for sizes) 546-7000 Cover tamper switch kit for WFDT S07-66-02 Replacement tamper screws for covers of WFDT, WFDTNR WFDW Replacement tamper-proof wrench for cover of WFDT, WFDTNR WFDN4 NEMA-4 gasket kit C58-164-01 Replacement metal cover C58-195-01 Replacement plastic cover (WFDTNR) Spears® is a registered trademark of the Spears Manufacturing Company. Victaulic® is a registered trademark of the Victaulic Company of America. NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.336.4226 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 www.nibco.com 6 AHEAD OF THE FLOW® www.nibco.com Revised 5/2/2007 Fire Protection Valve • Threaded or Grooved Body Style • Full Port Design 1" - 2" • Standard Port Design 2¹⁄₂" • Accepts Internal Supervisory Switches MATERIAL LIST PART SPECIFICATION 1. Body Bronze ASTM B 584 Alloy C84400 2. Ball Chrome Plated Brass ASTM B 124 Alloy C37700 3. Seat Ring Carbon-filled TFE 4. Thrust Washer Reinforced TFE 5. Stem Bronze ASTM B 371 Alloy C69430 6. Stem O-Ring Nitrile 7. Retaining Washer Brass 8. Retaining Ring Steel 9. Ground Wire Screw Steel 10. 505-8 Act Assy. Brass 11. Body End Bronze ASTM B 584 Alloy C84400 12. Mounting Screw Steel 13. Lock Washer Steel 14. Handle Pin Brass 15. Hand Wheel Steel/plastisol coated (1¹⁄₄" -2¹⁄₂") Brass Tee Handle (1") 16. Indicator Flag Painted Steel 17. Body Gasket Elastomer 18. Lead Screw O-Ring Nitrile 19. Thrust Washer Anti-friction Polymer 20. Cover Gasket Neoprene 21. Flag Seal O-Ring Nitrile 22. Tamper-Proof Screw Stainless Steel 23. Pipe Plug (-4 units) Stainless Steel (Not shown) Refer to page 41 for details for TS-2M Switch Kit. 300 lb. WWP Bronze Ball Valves 300 PSI/20.7 Bar Non-Shock Cold Water CONFORMS TO MSS SP-110 • FM APPROVED • UL LISTED FOR INDOOR AND OUTDOOR SERVICE • CALIFORNIA STATE FIRE MARSHAL LISTING NO. 7770-1243:103 APPROVED BY NEW YORK CITY M.E.A. 218-04-E WITH APPROPRIATE NYC INDICATOR. 1 2 3 4 5 6 7 8 9 10 20 16 11 22 21 14 15 17 18 19 12 13 DIMENSIONS—WEIGHTS—QUANTITIES Dimensions A B Weight Size Threaded Grooved Threaded Grooved C D E F G Cv† Threaded Grooved Box Master In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Value Lbs. Kg. Lbs. Kg. Qty. Ctn. Qty. 1 25 3.33 85 – – 1.66 42 – – 2.11 54 3.81 97 2.31 59 6.14 156 1.75 44 57 6.1 2.77 – – 1 10 1¹⁄₄ 32 4.18 106 – – 2.09 53 – – 2.46 62 4.21 107 2.72 69 6.33 161 3.50 89 103 7.1 3.23 – – 1 8 1¹⁄₂ 40 4.70 119 – – 2.35 60 – – 2.95 74 4.46 113 2.97 75 6.33 161 3.50 89 143 8.1 3.68 – – 1 4 2 50 5.15 131 6.71 170 2.57 65 3.36 85 3.69 94 4.67 119 3.18 81 6.33 161 3.50 89 245 10.7 4.86 9.7 4.40 1 4 2¹⁄₂ 65 5.65 144 7.28 185 2.92 74 3.64 93 3.75 95 4.67 119 3.18 81 6.33 161 3.50 89 183 13.0 5.91 12.6 5.73 1 4 † Note: Cv is defined as the flow in GPM that a valve will carry with a pressure drop of 1.0 psi when the media is water at 60° F. KT-505-W-8 Threaded KT-505W KG-505-W-8 Grooved Dezincification Resistant • a company DIRECTION OF FLOW WATER METER SHUT-OFF VALVE MODEL BR4 REGULATOR HOSE BIBB HOSE BIBB PRESSURE GAUGE 00180180 140140 100100 60602020 8080120120160160 200200 psipsi 4040PRESSURE GAUGE DIRECTION OF FLOW WATER METER SHUT-OFF VALVE MODEL BR4 REGULATOR HOSE BIBB AHEAD OF THE FLOW ™ wwwwww..nniibbccoo..ccoomm RReevviissiioonn 66//11//0033 NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.800.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3221 • FAX: +1.574.295.3455 www.nibco.com 32 NIBCO check valves may be installed in both horizontal and vertical lines with upward flow or in any intermediate position. They will operate satisfactorily in a declining plane (no more than 15º). Warning – Do Not Use For Reciprocating Air Compressor Service. Class 125 Bronze Check Valves Horizontal Swing • Regrinding Type • Y-Pattern • Renewable Seat and Disc 125 PSI/8.6 Bar Saturated Steam to 353º F/178º C 200 PSI/13.8 Bar Non-Shock Cold Working Pressure CONFORMS TO MSS SP-80 T-413 Threaded S-413 Solder S-413-W C x C T-413-Y NPT x NPT DIMENSIONS—WEIGHTS—QUANTITIES Dimensions Size A B C T-413 S-413 Master In. mm. In. mm. In. mm. In. mm. Lbs. Kg. Lbs. Kg. Ctn. Qty. ¹⁄₄8 2.13 54 1.63 41 1.38 35 0.50 0.23 0.51 0.23 50 ³⁄₈10 2.13 54 1.63 41 1.31 33 0.47 0.22 0.48 0.22 50 ¹⁄₂15 2.44 62 1.69 43 1.50 38 0.55 0.25 0.55 0.25 50 ³⁄₄20 2.94 75 1.88 48 1.88 48 0.90 0.41 0.88 0.40 50 1 25 3.56 90 2.31 59 2.25 57 1.46 0.66 1.48 0.67 30 1¹⁄₄32 4.19 106 2.69 68 2.75 70 2.17 0.99 2.22 1.01 20 1¹⁄₂40 4.50 114 2.94 75 1.13 79 2.95 1.34 3.00 1.36 10 2 50 5.25 133 3.94 100 3.75 95 4.79 2.17 4.87 2.21 10 2¹⁄₂* 65 8.00 203 5.06 129 5.06 129 11.48 5.21 10.48 4.76 5 3* 80 9.25 235 6.25 159 6.25 159 17.53 7.96 15.29 6.94 4 Ordering: T-413 and S-413 normally furnished with Bronze Disc (T-413-B) or (S-413-B). Both available with TFE Steam Disc (T-413-Y), (S-413-Y), or CWP Disc (T-413-W), (S-413-W) or 300º F 67 PSI steam Viton Disc (T-413-V). * – Class 150 (433) furnished for these sizes. MATERIAL LIST PART SPECIFICATION 1. Bonnet Bronze ASTM B 62 2. Body Bronze ASTM B 62 3. Hinge Pin Bronze ASTM B 140 Alloy C31400 or B 134 Alloy C23000 4. Disc Hanger Bronze ASTM B 62 or 304 Stainless Steel ¹⁄₄" thru ³⁄₄" sizes 5. Hanger Nut Bronze ASTM B 16 6. Disc Holder Bronze ASTM B 62 7. Seat Disc Water, Oil or Gas (Buna-N) (W) Steam (TFE) (Y) Bronze ASTM B 62 (B) Viton®(V) 8. Seat Disc Nut Bronze ASTM B 16 or B 62 9. Hinge Pin Plug Bronze ASTMB 140 Alloy C32000 (not shown) *10. Seat Disc Washer ASTM B 98 Alloy C65500 or ASTM B 103 * Sizes ³⁄₄", 1", 1¹⁄₄", 1¹⁄₂" and 2" only. T-413-B NPT x NPT !!For detailed Operating Pressure, refer to Pressure Temperature Chart on page 109. Dezincification Resistant WILKINS OPERATION OF ZURN INDUSTRIES, 1747 Commerce Way, Paso Robles, CA 93446 Phone:805/238-7100 Fax:805/238-5766 IN CANADA: ZURN INDUSTRIES LIMITED, 3544 Nashua Dr., Mississauga, Ontario L4V 1L2 Phone:905/405-8272 Fax:905/405-1292 Product Support Help Line: 1-877-BACKFLOW (1-877-222-5356) • Website: http://www.zurn.com a company DOCUMENT #:REVISION: BV-800C 5/05 Model 800C Swing Away Ball Valves For Liquid or Gas Installations SPECIFICATION SUBMITTAL SHEET APPLICATION Designed for installation on liquid or medical gas lines as a means of positive shut-off. The "swing away" design al- lows for repair and maintenance without removing the device from the line. DIMENSIONS & WEIGHTS (do not include pkg.) FEATURES Sizes: ½" ¾" 1" 1½" 2" 2 ½" 3" Maximum pressure 400 PSI WOG Copper connections (FC) ANSI B16.22 MATERIALS Main valve body Forged brass ( ½"-1") Cast bronze ASTM B 584 (1 ½"-3") Ball Brass ASTM B 16, chrome plated Seat & packing Teflon O-rings Buna Nitrile, NSF Listed A B C OPTIONS - with female copper inlet x outlet CL - with copper "L" tube extensions ACCESSORIES Repair kit; o-rings, stem and seats Bracket for locking ball valve handle in open position (Model BVLCK) Bracket and padlock (Model BVLCKP) SPECIFICATION The three piece swing away ball valve shall consist of a copper alloy body, two tailpieces, a hard-chromed copper alloy ball, two Teflon seats, a stem and coated handle. The stem shall be blow-out proof and the ball & seats replace- able in-line without the use of special tools. Tailpieces shall be designed to accept sweated copper tube or provided with copper tailpiece extensions. The three piece swing away ball valve shall be a WILKINS Model 800C. in. mm in. mm in. mm in. mm lbs. kg. 1 /2 15 2 1/8 54 1 5/8 41 3 7/8 98 1 0.5 3/4 202 3/4701 7/8483 7/898 1 0.5 1 25 3 1/2 89 2 51 4 1/2 114 2 1.0 1 1/2 40 4 7/8 124 2 7/8 73 6 152 7 3.0 2 50 5 1/2 140 3 1/8 79 6 152 9 4.0 2 1/2 65 6 3/8 162 3 5/8 92 6 152 17 8.0 3 80 6 3/4 172 4 3/8 111 12 305 22 10.0 SIZE WEIGHTS DIMENSIONS (approximate) ABC