8” HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle 1/4 inch NPT 12VDC Normally Closed Brass One (1) Auxiliary Contact: Normally
$45.99
Description
One (1) Auxiliary Contact: Normally Closed
as well as the current draw
Length: 6in
2x front/back panels
0-120 psi (0-0
8” HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle 1/4 inch NPT 12VDC Normally Closed Brass One (1) Auxiliary Contact: NormallyDesigned for demanding applications where durability and smooth operation are paramount, Ace Crew's Heavy Duty Manual Vent Dampers provides exceptional performance in even the toughest environments. Durable Material: The body is made from 22 gauge galvanized steel material and the flap blade is made from silicone which provides a tight seal. Constructed with sturdy components to ensure reliability. Size: Port Outer Diameter: 8 inch; Length: 6in. (152.
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