Greenheck Combination Fire Smoke Damper FSD-211 Specification Sheet

APPLICATION
Model FSD-211 is a combination fire smoke damper with 3V style
blades. The FSD-211 has been qualified to 2000 fpm (10.2 m/s) and
4 in. wg (1 kPa) for operation and dynamic closure in emergency fire
smoke situations. Model FSD-211 may be installed vertically (with
blades running horizontal) or horizontally and is rated for airflow and
leakage in either direction.
RATINgs
UL 555 Fi re Resistance Rating
Fire Rating:
Dynamic Closure Rating: Actual ratings are size dependent
Maximum Velocity:
Maximum Pressure:
Maximum Temperature: 350ºF (177°C) -- Depending on
UL 555S Leakage Rating
Leakage Class:
Operational Rating:
Maximum Velocity:
Maximum Pressure:
Maximum Temperature: 350ºF (177°C) - Depending on
sTANdARd CONsTRuCTION
Frame:
Blades:
Seals:
Jamb Seals:
Linkage:
Closure Device:
Axles:
Bearings:
sIze LImITATIONs:
Minimum Size:
Maximum Size:

OPTIONAL FeATuRes:

• RRL/OCI (Open closed indication switches)
• Electric or pneumatic actuators
• POC retaining angles
• Smoke detectors
• Momentary switch
• Pneumatic Relief Valve (PRV)
• Security bars
• TOR (remote override of 165ºF (74°C) or 212ºF (100°C) closure
allows damper to perform smoke management functions during a
fire emergency)
• 165ºF (74°C), 212°F (100°C), 250ºF (121°C), and 350ºF (177°C)
RRL's available.
• Sealed transitions and sleeves
Combination
1 ⁄ Hours
1
2
2000 fpm (10.2 m/s)
4 in. wg (1 kPa)
actuator
I
Actual ratings are actuator dependent
2000 fpm (10.2 m/s)
4 in. wg (1 kPa)
actuator
5 in. x 1 in. (127mm x 25mm)
galvanized steel hat channel with
reinforced corners. A low profile head
and sill are used on sizes less than
17 in. (432mm) high to maximize free
area and performance.
16 ga. (1.5mm) galvanized steel,
reinforced with 3 longitudinal
structurally designed vee's.
Extruded silicone rubber blade seals
Flexible stainless steel jamb seals
Concealed in jamb.
UL listed 165°F (74°C) RRL
1 ⁄ in. (13mm) dia. plated steel
2
Bronze sleeve type
8 in. W x 6 in. H (203mm W x 152mm H)
Single Section: 32 in. W x 50 in. H
(813mm W x 1270mm H)
36 in. W x 48 in. H
(914mm x 1219mm)
Multiple Section:
Horizontal: 144 in. W x 96 in. H
(3658mm W x 2438mm H)
Vertical: 128 in. W x 100 in. H
(3251mm W x 2540mm H)
FIRe smOKe dAmPeRs
UL 555 1
Model FSD-211 meets the requirements for fire
dampers, smoke dampers and combination fire
smoke dampers established by:
National Fire Protection Association
NFPA Standards 80, 90A, 92A, 92B, 101 & 105
IBC International Building Codes
ICBO uniform Building Codes
CsFm California state Fire marshal
Fire Damper Listing (#3225-0981:103)
Leakage (Smoke) Damper Listing (#3230-0981:104)
New York City (MEA listing #260-91-M)
"uL CLAssIFIed (see complete marking on
product)"
"uL CLAssIFIed to Canadian safety standards
(see complete marking on product)"
Standard 555 & 555S (Listing #R13317)
R
H*
LH
*W&H dimensions furnished approximately ¼in. (6mm) undersize.
(Add sleeve thickness for overall sleeved damper dimension)
Right hand drive is shown. Left hand drive is available upon request.
Installation installations available at www.greenheck.com
model Fsd-211
Steel 3-V Blades
UL 555S Leakage Class I
⁄ Hour Fire Resistance Rating
1
2
Greenheck Fan Corporation certifies that the
model FSD-211 shown herein is licensed to bear
the AMCA Seal. The ratings shown are based on
tests and procedures performed in accordance
with AMCA Publication 511 and comply with
the requirements of the AMCA Certified Ratings
Programs. The AMCA Certified Ratings Seal
applies to air performance ratings only.
W*
RH