6 inch HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle 12VDC Valves [UNIQUE DESIGN]: This safety guard

[UNIQUE DESIGN]: This safety guard is made out of thick-gauge stainless steel material

110/120VAC

5" (D) x 2

Dimensions (approximately):

Normally Closed Brass Solenoid Valve NPT thread 1 inch 24VDC with NBR seal suitable for Water

6 inch HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle 12VDC Valves [UNIQUE DESIGN]: This safety guard6 HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle Designed 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. The flap blade is made from silicone which provides a tight seal. Constructed with sturdy components to ensure