Call UsShopping Cart
No Sales Tax (except California)
Free Shipping On Many Items!
Call Toll Free 1.888.845.6597
Shopping Cart
Home > Soler & Palau Ventilation Fans > Backdraft Dampers > 4 Inch Duct Spring Loaded Backdraft Damper

Four Inch Duct Spring Loaded Backdraft Damper

Soler & Palau
Backdraft Dampers
4 Inch Duct Spring Loaded Backdraft Damper

4 Inch Backdraft damper has been designed with galvanized steel collar and has lightweight aluminum damper blades.  The blades are spring loaded.

A = 3 15/16 inches

B = 3 1/8 inches

4dusplobadar.html
$17.95

4 Inch Duct Spring Loaded Backdraft Damper
4 Inch Duct Spring Loaded Backdraft Damper4 Inch Duct Spring Loaded Backdraft Damper
Item #RSK4
AvailabilityUsually ships the next business day
Sale Price$17.95
Quantity


Description

4 Inch Backdraft damper has been designed with galvanized steel collar and has lightweight aluminum damper blades.  The blades are spring loaded.

A = 3 15/16 inches

B = 3 1/8 inches


Question: How much pressure does it take to open damper?
Answer: Any airflow will open the damper it is very minimal. The manufacture does not have a measurement on the airflow.
Question: Can this backdraft damper be used in gas stove pipes to keep air from coming?
Answer: Yes.
Question: Can this damper be used as a takeoff from an HVAC duct that provides heating and air conditioning?
Answer: Yes.
Question: Would this work in a dryer vent?
Answer: Yes, just be sure to install the damper between the fan and the exterior penetration of the building.
Question: Will this work vertical and horizontal?
Answer: Yes.
4 Inch Duct Spring Loaded Backdraft Damper
BBBOnLine Reliability Seal RE Williams Shopper Ratings This shopping cart employs the highest industry strength security: 256 bit SSL E-commerce by Yahoo!
We accept Visa, Master Card, Discover, American Express, and PayPal
Copyright © 2014 REWCI.com. All Rights Reserved.