UL Products Fire/Smoke Dampers Fire Dampers Smoke Dampers Ceiling
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Pottorff Fire Dampers. Pottorff on LinkedIn Our FSD151SS Stainless Steel Combination Fire Shipping from two factories, our dependable service is backed by an industry leading 5-year product warranty, exceptional Quick Ship capabilities and an experienced staff and versatile product line. Welcome to Pottorff Founded in 1928, Pottorff is one of the leading manufacturers of HVAC products in the industry
Class 1 Fire Smoke Damper 90min fire resistance, UL555 Certified from ekeindia.com
Welcome to Pottorff Founded in 1928, Pottorff is one of the leading manufacturers of HVAC products in the industry The VFD-10D-B is qualified to 4,000 ft/min (20.3 m/s) and 4 in.wg
Class 1 Fire Smoke Damper 90min fire resistance, UL555 Certified
Model VFD-10D-B 1-1/2 Hour - Dynamic Rated - Fire Damper Curtain Style Blade The VFD-10D-B fire damper employs out of the airstream curtain style blades for point-of-origin control of fire in static and dynamic HVAC systems Pottorff is one of the leading manufacturers of louvers and dampers in the industry (1.0 kPa) and may be installed in vertical walls or partitions, or horizontally in floors or assemblies.
POTTORFF FSD151 FIRE SMOKE DAMPER ASSEMBLY/ 8"X 6"X16" DUCT /FSNF120US. Model FD-140 1-1/2 Hour - Fire Damper Triple-V Blade The FD-140 fire damper employs triple-V blades for point-of-origin control of fire in static and dynamic HVAC systems The FD-150 is qualified to 4,000 ft/min (20.3 m/s) and 6 in.wg
POTTORFF FSD151 FIRE SMOKE DAMPER ASSEMBLY/ 8"X 6"X16" DUCT /FSNF120US. The FSD-151 is qualified to 4,000 ft/min (20.3 m/s) and 6 in.wg The VFD-10-OP fire damper employs curtain style blades for point-of-origin control of fire in static HVAC systems