Application Smoke Dampers UL 555S Leakage Class …

1 SMD-201. Application Smoke Dampers Model SMD-201 is a Leakage rated Smoke damper with 3V style Steel 3V Blades blades. The SMD-201 has been qualified to 2,000 fpm ( m/s) UL 555S Leakage Class I. and 6 in. wg ( kPa) for operational closure in emergency Smoke control situations. Model SMD-201 may be installed vertically (with blades running horizontally) or horizontally and is rated for airflow and Leakage in either direction. W*. Ratings Leakage Class : I. Operational Rating Maximum Velocity: 2,000 fpm ( m/s). Maximum Pressure: 6 in. wg ( kPa). Maximum Temperature: 350 F (177 C). Construction Standard H* RH. Frame Material Galvanized steel Frame Material Thickness 16 ga. ( ). 5 in. x 1 in. (127mm x 25mm). Frame Type hat channel Blade Material Galvanized steel LH.

2 Blade Material Thickness 16 ga. ( ) * W&H dimensions furnished approximately 1 4 in. (6mm) undersize. Blade Type 3V (Add sleeve thickness for overall sleeved damper dimension). Right hand drive is shown. Left hand drive is available upon Plated steel out of airstream, request. Linkage concealed in jamb Axle Bearings 304SS Model SMD-201 meets the requirements for Axle Material Plated steel Smoke Dampers established by: Blade Seals Silicone National Fire Protection Association Jamb Seals 304SS NFPA Standards 92A, 92B, 101 & 105. IBC International Building Codes Size Limitations Maximum Size New York City (MEA listing #260-91-M). WxH Minimum Size Single Multiple CSFM California State Fire Marshal Section Section Leakage ( Smoke ) Damper Listing (#3230-0981:104).

3 4 in. wg (1 kPa) pressure 32 x 50 or 144 x 100 or Inches 8x6. 36 x 48 288 x 50. 813 x1270 or 3658 x 2540 or mm 203 x 152. 914 x 1219 7315 x 1270. See complete marking on 6 in. wg ( kPa) pressure product. Inches 8x6 36 x 48 144 x 48 UL 555S Classification mm 203 x 152 914 x 1219 3658 x 1219 R13317. Features: Frames are constructed with reinforced corners. Low profile head and sill are used on sizes less than 17 in. high (432mm). Blades are reinforced with 3 longitudinal structurally designed vee's. Actuators: 120V, 24V, 230V, Pneumatic Installation instruction available at Options & Pressure Drop Data SMD-201. Options for SMD-201: Factory mounted accessories OCI (Open closed indication switches). - Retaining angles - Quick connect breakaway connections Sealed transitions and sleeves - S & drive connections Security bars - Access doors Smoke detectors Greenheck test switches (GTS-3 & GTS-4).

4 Transitions: R, C, O. Momentary test switch POC retaining angles Pressure Drop Data 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 lb/ft3 ( 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 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.

5 Figure Illustrates a ducted damper exhausting air into an open area. This configuration has a lower pressure drop than Figure because entrance losses are minimized by a straight duct run upstream of the damper. Figure Illustrates 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. AMCA 5D. D 4 (W) (H). AMCA AMCA Pressure Drop SMD-201. 5D. AMCA Figure D 4 (W) (H). 12 in. x 12 in. (305mm x 305mm) 24 in. x 24 in. (610mm x 610mm) 36 in. x 36 in. (914mm x 914mm) 12 in. x 48 in. (305mm x 1219mm) 48 in. x 12 in. (1219mm x 305mm). Pressure Drop Pressure Drop Pressure Drop Pressure Drop Pressure Drop Velocity (fpm) (in.)

6 Wg) Velocity (fpm) (in. wg) Velocity (fpm) (in. wg) Velocity (fpm) (in. wg) Velocity (fpm) (in. wg). 500 500 500 500 500 1000 1000 1000 1000 1000 1500 1500 1500 1500 1500 2000 2000 2000 2000 2000 2500 2500 2500 2500 2500 3000 3000 3000 3000 3000 3500 3500 3500 3500 3500 4000 4000 4000 4000 4000 AMCA Figure 5D 6D. 5D 6D. 12 in. x 12 in. (305mm x 305mm) 24 in. x 24 in. (610mm x 610mm) 36 in. x 36 in. (914mm x 914mm) 12 in. x 48 in. (305mm x 1219mm) 48 in. x 12 in. (1219mm x 305mm). Pressure Drop Pressure Drop Pressure Drop Pressure Drop Pressure Drop Velocity (fpm) (in. wg) Velocity (fpm) (in. wg). 5D Velocity (fpm) (in. wg) Velocity (fpm) (in. wg) Velocity (fpm) (in. wg). 500 500 500 500 500 1000 1000 1000 1000 1000 1500 1500 5D 1500 D 15004 (W) (H) 1500 2000 2000 2000 2000 2000 2500 2500 2500 2500 2500 3000 3000 3000 3000 3000 3500 3500 3500 D 4 (W) (H).

7 3500 3500 4000 4000 4000 4000 AMCA Figure 12 in. x 12 in. (305mm x 305mm) 24 in. x 24 in. (610mm x 610mm) 36 in. x 36 in. (914mm x 914mm) 12 in. x 48 in. (305mm x 1219mm) 48 in. x 12 in. (1219mm x 305mm). Pressure Drop Pressure Drop Pressure Drop Pressure Drop Pressure Drop Velocity (fpm) (in. wg) Velocity (fpm) (in. wg) Velocity (fpm) (in. wg) Velocity (fpm) (in. wg) Velocity (fpm) (in. wg). 500 500 500 500 500 1000 1000 1000 1000 1000 1500 1500 1500 1500 1500 2000 2000 2000 2000 2000 2500 2500 2500 2500 2500 3000 3000 3000 3000 3000 3500 3500 3500 3500 3500 4000 4000 4000 4000 4000 Greenheck Fan Corporation certifies that the model SMD-201 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.

8 R. and comply with the requirements of the AMCA Certified Ratings Programs. The AMCA Certified Ratings Seal applies to air performance ratings only. 5 in. A. Right hand drive is shown. Left hand (127mm). Damper Location drive available upon request. Sleeve/Sideplate Length Application Data SMD-201. Actuators and Accessories T*. Space Envelopes S. Externally mounted actuators always require space outside 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 requirements for some Dampers less than 18 in. (457mm) high. All damper sizes under 18.

9 In. (457mm) high do not require these worst case clearances. If space availability above or below the B*. damper sleeve is limited, each damper size should be individually evaluated. B* T* S. Actuator Type/Model With With PiggyBack RRL, RRL/OCI, or TOR RRL, RRL/OCI, or TOR No Yes 120 Volt AC. FSLF120 (-S) Belimo 31 2 in (89mm) 0 6 in. (152mm) NA. FSNF120 (-S) Belimo 12 4 in. (324mm). 3. 0 6 in. (152mm) 9 in. (229mm). FSTF120 (-S) Belimo 31 2 in. (89mm) 0 6 in. (152mm) NA. ML4 XXX Series Honeywell 4 4 in. (121mm). 3. 0 6 in. (152mm) NA. MS4X09 Series Honeywell 4 4 in. (121mm). 3. 0 6 in. (152mm) NA. MS4120 Series Honeywell 123 4 in. (324mm) 0 6 in. (152mm) 9 in. (229mm). 24 Volt AC. FSAF24 (-S) Belimo 123 4 in. (324mm) 0 6 in. (152mm) NA.

10 FSAF24-BAL (-S) Belimo 12 4 in. (324mm). 3. 0 6 in. (152mm) NA. FSLF24 (-S) Belimo 3 2 in (89mm). 1. 0 6 in. (152mm) NA. FSNF24 (-S) Belimo 123 4 in. (324mm) 0 6 in. (152mm) 9 in. (229mm). ML8 XXX Series Honeywell 43 4 in. (121mm) 0 6 in. (152mm) NA. MS8X09 Series Honeywell 43 4 in. (121mm) 0 6 in. (152mm) NA. MS8120 Series Honeywell 12 4 in. (324mm). 3. 0 6 in. (152mm) 9 in. (229m). 230 Volt AC. FSLF230 (-S) Belimo 31 2 in (89mm) 0 6 in. (152mm) NA. FSNF230 (-S) Belimo 12 4 in. (324mm). 3 0 6 in. (152mm) 9 in. (229mm). ML4 XXX Series Honeywell 43 4 in. (121mm) 0 6 in. (152mm) NA. MS4X09 Series Honeywell 4 4 in. (121mm). 3 0 6 in. (152mm) NA. MS4620 Series Honeywell 12 4 in. (324mm). 3 0 6 in. (152mm) 9 in. (229mm). Pneumatic (25 psi min.)