HomeMy WebLinkAboutPressurization Fan OA Dampers GREENHECK Model SMD-2o1
Application Smoke Dampers
Modei SMD-201 is a leakage rated smoke damper with 3V style Stee/3V Blades
blades.The SMD-201 has been qualified to 2,000 fpm(10.2 m/s)and UL 555S Leakage C/ass/
4 in.wg(1 kPa}for operational closure in emergency smoke control
situations.Model SMD-201 may be installed vertically(with blades ' Model',SMD-2U1 rneets fhe reguirements for smake '
running horizontally)or horizontally and is rated for airflow and leakage ' dampers esiabtishetl by:
in either direction. ' Mationa!FEre'Prc�tection Assaciation
Ratings rv��a stanaar�s s2a,s2B,�o� a�105
Leakage: UL 555S leakage class I(to 6 in.wg �$� ��'�grnat�onal Building Codes
[1,5 kPa]),Leakage rated in both directions Nev�+1�o�'k C�tY fMEA listing#260-91-M)
Pressure: 4 in.wg(1 kPa}-diiferential pressure. i CSFM California S#ate Fire Marshal
Consult factory for sizes available in 6 in.wg ; Leakage(5moke)Damper Lis#ing(#3230-09$1:104) ''
(1.5 kPa).
Velocity: Operational rated to 2000 fpm(10.2 m/s).
Rating is for airflow in either direction `iUL Ci.ASSIFIED(see camplete marking on
through damper. product)" ' ' '
Temperature: 350°F(177°C)depending on the actuator ' "����►SS��1ED to Canadiar�safety standards
(see c�mple#e marking pn product)"
Cor�structian ' Standard OptFonaF Standard 5555(�isting#R'13317)
FC81ri8 IIAafBCI�� G81V8111Z2t1 Ste61 - amca Greenheck Fan Corporation cert'rfies that the model
��t�F�� SMD-201 shown herein is licensed to bear the AMCA
Frame INate�ial 9 ( ) aa�nas
16 8. 1.5f1tf11 - Seal.The ratings shown are based on tests and
ThtcKness p�Q procedures performed in accordance with AMCA
5 10.X 1 Itl. '"""""" Publication 511 and comply with the requirements
' of the AMCA Certified Ratings Programs.The AMCA
Frame Type (127R1ITI X 25fI1CTl� - Certified Ratings Seal applies to air pertormance
hat channel ratings only.
Blade Material Galvanized steel - \ C u� US
B l�d e M�t e�i a l ' 1 6 ga.(1.5mm) - V V*�
Thickness
Blade 7ype 3V - �
Plated steel out of \
Linkage airstream,concealed 304SS
in jamb � / • i
Axle 8earings Bronze 304SS � ' ��
/
11x1e Ma#Eria( Plated steel 304SS � - /�
Biade Seals Silicone - I
.�arnb Seals 304SS - � , , � �
Size �imitations H* � �-� RH
N9inimerm Maximur»Size ,
W x H Size singl� ' M�rlfiple Sec#ion � ,-�
I SECtitrr�'
Inches 8 x 6 32 x 50 or 144 x 100 or �
36 x 48 288 x 50
�H
mm 203 X 152 813 X1270 Of 3658 X 2540 01' ` W&H dimensions furnished approximately Va in.(6mm)undersize.
914 X 1219 7315 X 1270 (Add sleeve thickness for overall sleeved damper dimension)
Right hand drive is shown.Left hand drive is available upon request.
OPTIONS:
•Factory mounted accessories Features:
-Retaining angles • Frames are constructed with reinforced corners.Low
-Quick connect breakaway connections profile head and sill are used on sizes less than 17 in.
-S&drive connections high(432mm).
-Access doors • Blades are reinforced with 3 longitudinal structurally
•Greenheck test switches(GTS-3>S-4) designed vee's.
• Momentary test switch •Actuators:120V,24V,230V,Pneumatic
• POC retaining angles
•OCI(Open closed indication switches)
•Sealed transitions and sleeves
•Security bars
•Smoke detectors
•Transitions:R,C,0 Installation instruction available at www.greenheck.com
Pressure Drop Data SMD-201
This pressure drop testing was conducted in accordance with AMCA Standard 500-D using the three configurations shown.All
data has been corrected to represent standard air at a density of.075 Ib/ft3(1.201 kg/m3).
Actual pressure drop found in any HVAC system is a combination of many factors.This pressure drop information along with an
analysis of other system influences should be used to estimate actual pressure losses for a damper installed in a given HVAC
system.
AMCA Test Figures
Figure 5.3 Illustrates a fully ducted damper.This configuration has the lowest pressure drop of the three test configurations
because entrance and exit losses are minimized by straight duct runs upstream and downstream of the damper.
Figure 5.2 Illustrates a ducted damper exhausting air into an open area.This configuration has a lower pressure drop than
Figure 5.5 because entrance losses are minimized by a straight duct run upstream of the damper.
Figure 5.5111ustrates a plenum mounted damper.This configuration has the highest pressure drop because of extremely high
entrance and exit losses due to the sudden changes of area in the system.
5D 6D =
� c '
�_�
5D �
� c � 4 M��H)
D
�_, 3.14
� C
�_�
I J
AMCA 5.2 Pressure Drop SMD-201
5D �
� �_,
VELOCITY VS.PRESSURE DROP
1
o.s —12x12
o.s ,`
o.� —24x24
o.s ;
� i : ;' __36x36
0.5
� o.a ' �' ' � __ 12x48
i
� % j ' �`� ---48x12*
� 0.3
W i
= r
U 02 f�
Z
a '�
O `�
i�
� 01
� 0.09
W 0.08 � ` i
Q' 0.07 �
i
N 0.�6
lq 0.05 �� .
W
� 0.04 J
a '
0.03
/
/ :
0.02
2 3 4 5 6 7 8 9 20 30 40 50
100
FACE VE�OCITY-FEET/MINUTE
AMCA FIG.5.2
12 in,z 12 in.(305mm z 305mm) 24 in.z 24 ia.(610mm z 610mm) 36 in,z 36 i�,�914mm z 914mmj 12 in.z 48 in,�305mm z 1219mm) 48 i�.z 12 in,�t 219mm z 305mmj
� P��ur��op r P�a�'�� ;���r��k�p � f ex;���� �+�u�(� V��Y��P� pressure�rop
��l�fi����� �it1:1R+� �P�t�C�Y�� ��ll� ; ��t1C�}"��` �j�y��z�' ����:(�� ' ����'�Wt�,�,{ ,�6�,W�
,
� -� „�,
�w 5;, . . :. �� ;. : _��f : � „ ��
500 0.04 500 0.02 500 0.01 500 0.01 500 0.03
1000 0.14 1000 O,Q7 1000 0,04 1000 0.06 1000 0.10
150Q 0,31 1500 0,16 1500 0,09 15Q0 0.13 1500 023
2000 0.55 2000 029 2000 0,16 2000 023 2000 0.41
2500 0,86 2500 �.45 25Q0 025 2500 0,36 2500 0,fi3
3000 124 3000 0.65 30�0 0,36 3000 0,52 3000 0.91
3500 1,69 3500 0.89 3500 0,49 3500 0,70 3500 124
4000 220 4000 1.16 4000 0,64 4000 0.92 4000 1,62
Greenheck Fan Corporation certifies that the
amca model SMD-201 shown herein is Iicensed to bear
CERTIFIEp
ammas the AMCA Seai.The ratings shown are based on
tests and procedures performed in accordance
„p�„?„� with AMCA Publication 511 and comply with the
requirements of the AMCA Certified Ratings Pro-
grams.The AMCA Certified Ratings Seal applies to
air pertormance ratings only.
AMCA 5.3 Pressure Drop SMD-201
. 5D � � 6D -
� � �
.o�
VELOCITY VS. PRESSURE DROP
1
o.s -12x12
o.s
o.� -24x24
0.6 .�
0.5 � � 36x36
f
� o.a 12x48
?� o.s � ---48x12
� `,..
= 0.2
z ;'
, �
O o os
� 0.07 '
0 o.os '
{�,� 0.05
� 0.04 �
= l.
y 0.03 1
N
W
a o.oz
;` .
o.o� ' �'
2 3 4 5 6 7 8 9 20 30 40 50 60 708090
100 10
FACE VE�OCITY-FEET/MINUTE
AMCA FIG.5.3
12 in.z 12 in.(305mm z 305mm� 24 in.z 24 in.(610mm z 610mm) 36 in.z 36 in,(914mm z 914mm) 12 in.z 48 in.f 305mm x 1219mm� 48 in.z 12 in.(1219mm z 305mm)
' Pressut�t�op ` Pr�ss�r��rop ' �r���rGA°. Pressurei�op' ;� uretit'op
�
���Yt�: C��9�N` v�aty�(�� °'�i��t�. : ���'�,,P�� ....��?�9� Ye��Y���?►� ��.�!"�,���r„ �ee�ci�Y��� `�"'��wg1
500 0.02 500 0.01 500 �.Ot 500 0.01 500 0.02
1000 0.09 1Q00 0.04 tOQO 0.03 1000 0.04 1000 0.07
1500 020 1500 0.09 1500 0.06 1500 0.10 1500 Q.16
2000 0.36 2000 0.16 2000 0.11 2000 0,17 2000 029
2500 0,56 2500 025 2500 0.17 2500 027 2500 0,45
3000 0.81 3000 0.35 3000 024 3000 0.39 3000 0,64
3500 1.10 3500 0.48 3500 0.33 3500 0.53 3500 U.88
4000 1,44 4000 0.63 4000 0.42 4000 0.7Q 4000 1.14
Greenheck Fan Corporation certifies that the
amca model SMD-201 shown herein is Iicensed to bear
CEaiK�O
anrm6s the AMCA Seal.The ratings shown are based on
tests and procedures performed in accordance
.,p,!�.R with AMCA Publication 511 and comply with the
requirements of the AMCA Certified Ratings Pro-
grams.The AMCA Certified Ratings Seal applies to
air performance ratings oniy.
AMCA 5.5 Pressure Drop SMD-201
� �-'
( �
VE�OCITY VS.PRESSURE DROP
o.s -12x12
o.s ' `
o.� , , . _.24x24
o.s 36x36
0.5 - 12x48
�7 o.a -- 48x12
�
N 0.3
S
V 02
Z
a
O
� 01
� 0.09
W 0.08
� 0.07
� 0.06
M 0.05
W
� 0.04
a
0.03
0.02
2 3 4 5 6 7 8 9 20 30 40 50 60 708090
100
FACE VELOCITY-FEET/MINUTE
AMCA FIG.5.5
12 io.x 12 in.(305mm z 305mmJ 24 io.z 24 ia.(610mm z 610mm) 36 in.z 36 in.(914mm z 914mm) 12 i�.z 48 ia.�305mm z 1219mm) 48 in.z 12 in.(1219mm z 305mmj
"' '� Fresst��Urep` ° r Pre�ei��r' �°� ����� Pre�r��rq�- ��� Pr�sstr���rop �Fressu�eDrop�
�eloa�y"��� (in:wg} �elcci�j�fpm} ;€�'�J��. �+eloc�t��fpin� �in.w9�.�rt Ye1��� ������" lt�to��ty:{�P�� ,,�in:wq�
. �� _.. . »
500 0.06 500 0.63 500 0.03 500 0.03 500 0.04
1000 022 1000 0.14 1000 0.12 1000 0.13 1000 OJ�
1500 0.50 1500 0.31 1500 0.26 1500 030 1500 0.38
2000 0.89 2000 0.54 2000 0.46 2000 0.53 2000 0.67
2500 1.39 2500 0.85 2500 0.73 2500 0.83 2500 1.04
3000 2.00 3600 1.22 3000 1.05 3000 1.19 3000 1.50
3500 272 3500 1.66 3500 1.42 3500 1.62 3500 2.05
4000 3.55 4000 2.11 4000 1.86 4000 2.11 4000 2.67
Greenheck Fan Corporation certifies that the
Q�"�a model SMD-201 shown herein is Iicensed to bear
GERiIiIED
ammos the AMCA Seai.The ratings shown are based on
tests and procedures performed in accordance
...p�.� with AMCA Publication 511 and comply with the
requirements of the AMCA Certified Ratings Pro-
grams.The AMCA Certified Ratings Seai applies to
air pertormance ratings only.
Application Data
Damper Sleeve Dimensional Data
The drawings below and corresponding table show the position of the SMD-201 damper when mounted in a factory sleeve.
The standard mounting locations provide enough space for the mounting of actuators,controls and allow space for installa-
tion of retaining angles and duct connections.
The standard location of a damper mounted in a factory sleeve("A"dimension)is shown below.The damper can be
positioned at other locations within a range of 6 in.(152mm)to 12 in.(305mm}for the"A"dimension.
—�I �—1 Vrs in.
I
"A" Dimension
;._... in.(mm)
_ �"�.�Standard� :° _��Maximurzt� '����
,.
—
,; i. All Dampers* 7 3/16 in.(183} 12{305)
33/�in.i: :. ..
' ' When Height is 12(305) 12(305)
-..._.,�x'-;-;
11 in.(279}or less
�; � with OCI
— ,� ' ;___,;.. ..4�;._�.,
v�"es � *With the exception of dampers 10 in.high(254mm)or less.
s3�sm'.:
� ��� ` NOTE:Entire damper frame is not required to be installed
�H R„ n I within the wall.
Right hand drive is shown A�i.—��
laft hand drive availaGle upo�request
Sleeve Length
r� Actuators and Accessories
�-S Space Envelopes
� Externally mounted actuators always require space out-
'-- -::
side of the damper sleeve.The"S"dimension illustrates
the clearance required for various available actuators.
On dampers less than 18 in.(457mm)high,actuators may
also require clearances above and/or below the sleeve.
, , ,:....:.
"B"and"T"dimensions are worst case clearance require-
;:' :, ;; ;! ' ments for some dampers less than 18 in.(457mm)high.
,:
All damper sizes under 18 in.(457mm)high do not require
-.._:..' '
' these worst case clearances.If space availability above
, or below the damper sleeve is limited,each damper size
should be individually evaluated.
e.�
Actuator B* T* S
Type/Model W�th OCI With OCI
r" �'�'�x:=�r > i . ,,,r�„�� �.i �, :��}�Q���r _�`'=�'.'� 4 ( '��:.Ir � i �.
w' ilr.�5.v
ML4XXX Series Honeywell 5114 in.(133mm) 3/4 in.(19mm) 6 in.(152mm)
MS4XXX Series Noneywell 6 in.(152mm) 3/8 in.(10mm) 6 in.(152mm)
MS4120 Series Honeywell 6 in.(152mm) 3/8 in.(10mm) 6 in.(152mm)
. , .. ' � .�J"�'�,� • � ' '�e.�'{�������I k.���.
... . ..., .. ..... , �.�. ,,.. . .
ML8XXX Series Honeywell 5 1/4 in.(133mm) 3/4 in.(19mm) 6 in.(152mm)
MS8XXX Series Honeywell 6 in.(152mm) 3/8 in.(10mm) 6 in.(152mm)
MS8120 Series Honeywell 6 in.(152mm) 3/8 in.{10mm) 6 in.(152mm)
�Pine�m�#a��ps�"
331-4551 Siemens 1 in.(25mm) 61/4 in.(159mm) 61/2 in.(165mm}
331-2976 Siemens 2 3!8 in.(60mm} 12 1/8 in.(308mm) 91/4 in.(235mm}
MK2-7121 Invensys 3 3/4 in.(95mm} 161/2 in.(419mm) 10 in.(254mm)
*For dampers 18 in.(457mm)or more in height these dimensions are 0 in..
Damper Sizing Information
Dampers larger than maximum single section size are supplied as a factory assembty of two or more sections of equal size.
The following figures show maximum damper section size and assembly configurations for multi-section dampers.
Double Section
Single Section i
50 in.
50 in. (1270 m)
(1270 m) .
� 32 in.(813m� �
�64 in.(7626mm)
I /32 in.(813mm)
��
Transitioned Damper When a fire/smoke damper is being used in conjunction with round or oval ductwork,the
Dimensions SMD-201 can be supplied in a factory sleeve with round or oval transitions on both ends
of the sleeve.Dampers should be ordered to the duct dimensions.Drawings below show
overall damper size.
D`+2 in.{51 mm)+T 5--i\
� W+2 in.(51mm)+TS��
W+21n.(51mm)+TS—>\�
D'+2 in.{51mm)+T S
T� -- �
H'+2 in.(51 mm)+TS H'+2 in.(51 mm)+Ts �
\� ��em`` I \,Vei H} � 54mm H.
y (5 mm�
� \
� � � fW� � �/W �
16 in.(406mm) D' 16 in.(406mm} 16 in.(406mmj)
Min. � Min. Min. �R
\
TYPE R TYPE O TYPE C
*These dimensions are furnished approximately ya in.(6mm)undersize,except round and oval dimensions which are approximately�/s in.(3mm)undersize.
TS=(2)(Sleeve Thickness)
Specifications
Smoke Dampers meeting the following specifications shall be shall be silicone rubber designed to inflate and provide a tighter seal
furnished and installed where shown on plans and/or as described against leakage as pressure on either side of the damper increases.
in schedules.Dampers shall meet the requirements of NFPA 92A, Jamb seals shall be stainless steel compression type.Blades shall
92B,101 &105 and further shall be tested,rated and Iabeled in be completely symmetrical relative to their axle pivot point,present-
accordance with the latest edition of UL Standards 555S. Dampers ing identical resistance to airflow in either direction or pressure on
shall have a Iow leakage design qualified to UL555S Leakage Class I. either side of the damper.
Each damper/actuator combination shall have a UL555S elevated The Damper Manufacturer's submittal data shall certify alI air perfor-
temperature rating of 250°F(127°C)minimum and shall be opera- mance pressure drop data is licensed in accordance with the AMCA
tional at maximum design air flow at its installed location.Each Certified Ratings Program for Test Figures 5.2,5.3,and 5.5.Damper
damper shall be supplied with an appropriate actuator installed by air performance data shall be developed in accordance with the lat-
the damper manufacturer at the time of damper fabrication.Damper est edition of AMCA Standard 500-D.Dampers shall be labeled with
actuator shall be(specifier select one of the following)electric type the AMCA Air Performance Seal.
for 120(24 or 230)Volt operation or pneumatic type for 25 psi mini-
mum(30 psi maximum)operation. Damper must be rated for mounting vertically(with blades running
horizontal}or horizontally and be UL 555S rated for leakage and
Damper blades shall be 16 ga.(1.5mm}galvanized steel 3V type with airflow in either direction through the damper.
three Iongitudinal grooves for reinforcement.Damper frame shall
be galvanized steel formed into a structural hat channel shape with The basis of design is Greenheck Model SMD-201.
reinforced corners.Bearings shall be sintered bronze sleeve type
rotating in extruded holes in the damper frame.Blade edge seals
�GREENHECK Copyright 02009 Greenheck Fan Corporation
SMD-201 Rev.5 April 2009
P.O.Box 410�SchoCreld,W154476-0410•775.359.6777•greenheck.com
GREENHECK SMDR-501
° Smoke Dampers
UL 555S Leakage C/ass/
Application
Model SMDR-501 is a round smoke damper with extremely low ' �fl����MDR-501 meets the requirements for
leakage.The SMDR-501 has been qualified to 3,000 fpm(15.2 m/s) ��0��dampers established by;
and 4 in.wg(1.0 kPa)for operational closure in emergency smoke ' �1�tional Fire Pratect�an Association
control situations,for use in HVAC system applications. NFPA Standards 92A,92B,101 &105
IBC Internatianal Building Codes
RatillgS ' New Yor�c Ciiy(MEA listing#26U-91-M)
Leakage: Class I ', California S#ate"Fire Marshall
Pressure: 4 in.wg(1.0 kPa)-differential pressure Listing#:2330-0981:1U4
Maximum Velocity: 3000 fpm{15.2 m/s)
Temperature: 350°F(177°C)depending on the actuator.
"UC CIr4SSlFIED jsee compiste marking on
Standard Construction �sroauct�i!
Frame/sleeve: 20 ga.(1 mm}galvanized steel round integral ����.CLASSIFIED to Canadian safety standards '
sleeve (see camplete marking on product)"
Blades: Double skin galvanized steel(14 ga.[2mm) Standard 5555{Listing.#R13317)
equivalent)round style blades
Seals: Silicone rubber.
Aules: �/2 in.(13mm)dia.plated steel.
Bearings: Oil im�regnated stainless steel
Size �imitations: C uL US
Minimum Size: 6 in.diameter(152mm)
Maximum Size: 24 in.diameter(610mm)
Optional Features: o
• Electric or pneumatic actuators to accomplish smoke m p j
management and system functions. °
• Open/Close Indicator(OCI)for remote indication of blade �� �
0
position. p o ,
•14 ga.(2mm)or 16 ga.(1.5mm)framelsleeve p �
D'
*D dimension furnished approximately Ya in.(3mm)undersize.
Installation instructions available at www.greenheck.com.
Specifications
True Round Smoke Dampers meeting tne following specifications Damper actuators shall be(specified select one of the following)
shall be furnished and installed where shown on plans and/or as electric type for 120(or 24)volt operation or pneumatic type for 25 psi
described in schedules.Dampers shall meet the requirements of the minimum operation(30 psi maximum).Manufacturer's submittal data
latest edition of NFPA 92A,92B,101 &105. shall indicate actuator space requirements around the damper.
Dampers shall be tested,rated and labeled in accordance with the AII U�555S operational ratings and Ieakage ratings shall be qualified
latest edition of UL Standards 555S.Dampers shall be Ul labeled for for airFlow and pressure in either direction through the damper.UL
use in dynamic systems.The damper shall have a dynamic closure ratings shall allow for mounting damper vertically or horizontally.
airflow rating equal to or greater than the airflow at the damper's
installed Iocation and a dynamic closure pressure rating of 4 in.wg The Damper Manufacturer's submittal data shall certify all air
(1 kPa}. performance pressure drop data is licensed in accordance with the
Dampers shall have a UL 555S Ieakage rating of Class I and a AMGA certified ratings program for test fgures 5.2,5.3,and 5.5.
temperature rating of 250°F(121°C)minimum.Dampers shall have a Damper air performance data shall be developed in accordance with
UL555S operational airflow rating equal to or greater than the airflow the Iatest edition of AMCA Standard
at its installed location and an operational pressure rating of 4 in.wg 500-D.
(1 kPa).Damper actuators shall be factory mounted and qualified for Basis of design is Greenheck's model SMDR-501.
use with the damper in accordance with UL555S.
[�GREENHECK Copyright OO 2008 Greenheck Fan Corporation
SMDR-501 Rev.7 June 2008
P.O.Box 470•Schofie�tl,WI54476-04)0•715.359.6777•gieenheck.com