RSK-200 Back draft damper

galvanized steel, for air handling units

Art. no.: 5602

Fantech’s most popular accessory, the backdraft damper, prevents unwanted air from entering through supply/exhaust ports.

 

• Designed for circular ducts
• Made from galvanized sheet metal for corrosion resistance
• Spring-loaded butterfly blades ensures one-direction flow
• Damper blades formed from aluminum H14
• Stainless steel torsion spring
• 24 GA, G90 galvanized steel casing
• EPBM synthetic rubber gasket
• 3/32” diameter brass central rod

 

Using a backdraft damper will ensure that air can only flow one way. For the residential setting, this can help the homeowner keep the intended pressure scheme intact. All-in-all, this product makes it harder for non-conditioned, outdoor air to enter the living space through cracks or leaks in the home. This further protects individuals from outdoor pollutants and the reentry of unwanted air.

Technical parameters

Dimensions and weights
Weight 0.7 kg

Pressure drop

Images Performance - RSK-200 Back draft damper - Systemair
Images Dimensions - RSK-200 Back draft damper - Systemair
ØD L1 L

199

55

90