$17.24 - $46.32
No Sales Tax, Except CT
Designed specifically for use with in-line fans, the RSK Series Dampers feature a galvanized steel tube and aluminum flaps. The flaps are spring-loaded and close to provide a seal when the fan is switched off. They can also be used as simple backdraft dampers in a duct system. The pressure loss through these units must be added to the system loss before selecting the fan.
Ships via UPS/FedEx Ground
by: Joe A Chastain from: Loveland, CO on: December 2, 2014
| ||well made, I like the short length compared to others I looked at. I like that it is metal, unlike the others I looked at. operates smoothly and shuts quietly.
This item(s) is also sometimes listed under the following manufacturer numbers:
RSK-4, RSK-5, RSK-6, RSK-8, RSK-10, RSK-12
an Aoife Company LLC Store
Avenue, Stratford, CT 06615
Tel: (203) 374-5425
Fax: (203) 373-0810