Description: Model FSD-142 Actuator Power 120vac1-1/2 Hour - Combination Fire Smoke DamperTriple-V BladeThe FSD-142 combination fire smoke damper employs triple-V blades for point-of-origin control of fire and smoke in static and dynamic smoke management systems. The FSD-142 is qualified to 2,000 ft/min (10.2 m/s) and 4 in.wg. (1.0 kPa) and may be installed in vertical walls or partitions, or horizontally in floors or assemblies with fire resistance ratings up to 2 hours.Standard ConstructionFrame: 5" x 1" (127 x 25) galvanized steel hat channel with inerlocking corner gusset. Equivalent to 13 ga. (2.4) channel frame. Low profile head and sill are used on sizes less than 13" (330) high.Blades: 6" x 16 ga. (152 x 1.6) galvanized steel - triple-V.Sleeve: 16" x 20 ga. (406 x 1.0) galvanized steel.Axles: 1/2" (13) diameter plated steel hex.Linkage: Concealed in frame.Bearings: Stainless steel oilite, sleeve-type.Seals: Silicone blade edge seals and flexible metal jamb seals.Actuator: 120 VAC, power-open, spring-close, external mount. Fire Closure Device:HS-10 (electric actuators)PFV (pneumatic actuators) Fire Closure Temperature: 165oF (75oC)Minimum Size: 6" x 6" (152 x 152)Maximum Size:Single Section: 36" x 48" (914 x 1219)Vertical Mount: 144" x 96" (3658 x 2438)Horizontal Mount: 108" x 48" (2743 x 1219Stainless Steel: 36" x 48" (1914 x 1219)RatingsUL 555 Fire Resistance Rating: 1-1/2 hour (vertical and horizontal)UL 555S Leakage Class: 2(20 cfm/sq. ft. @ 4 in. wg.)(0.10 m3/s/m2 @ 1.0 kPa) UL HNLJ.V-5: Ventilation Duct AssembliesMaximum Dynamic Closure Velocity: 2,000 fpm (10.2 m/s)Maximum UL555S Rated Pressure: 4 in. wg. (1.0 kPa)Maximum Temperature: 350oF (177oC)
Price: 500 USD
Location: Carson, California
End Time: 2025-01-10T03:59:05.000Z
Shipping Cost: 75 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: POTTORFF
Model: FSD-142
Country/Region of Manufacture: United States
