2024年3月29日 · A volume control damper or VCD is a manually operated damper that allows the control of airflow in HVAC. It is usually installed in between ducts with a handle sticking out. Homeowners and HVAC technicians can turn the handle which in turn rotates the blades inside the damper to regulate airflow.

GI VCD Volume Control Damper with high quality Galvanized Frame and Blade fixed with nylon bushes opposed blade operation linkage system outside air

Blade stopper: G.I angle of thickness 0.7mm. Designed for use in heating, ventilating and air conditioning systems. Joints are welded and protected by aluminium spray coating to prevent rusting. Blades are coupled by toothed nylon gears which provides opposed blade operation.

Specification: Volume Control Damper with high quality Galvanized Frame and Blade fixed with nylon bushes opposed blade operation linkage system outside air stream, with optional motorized actuator. Designed for use in heating, ventilating and air conditioning systems. Joints are welded and protected by aluminium spray coating to prevent rusting.

ANBI HVAC Volume Control Damper VCD. Volume Control damper is widely used in heating, ventilation, and air-conditioning applications (HVAC Damper) in order to maintain or control the air volume inside the duct. These dampers facilitate the air flow to each zone and each room to be controlled during testing & commissioning.

Volume Control damper is widely used in heating, ventilation and air-conditioning applications in order to maintain or control the air volume inside the duct. These dampers facilitate the air flow to each zone and each room to be controlled during testing & commissioning.GI VCD made up …

Airmaster G.I volume control damper is a type of HVAC Damper whose frame and blade is made of high quality G.I sheets. Designed for use in heating, ventilating and air conditioning systems. Both frame and blades are fabricated from high quality G.I sheets (Z-275). Joints are welded and protected by aluminium spray coating to prevent rusting.

Volume Control damper is widely used in heating, ventilation and air-conditioning applications (HVAC Damper) in order to maintain or control the air volume inside the duct. These dampers facilitate the air flow to each zone and each room to be controlled during testing & commissioning.

gi square vcd (volume control demper) Single / double volume control dampers are designed for quiet, efficient and reliable air volume control in ventilation Construction CASING: Casing / Frame in manufactured from 18 Ga. (1.2 MM)

A DUCT G.I VCD (Volume Control Damper) is a galvanized iron device used in HVAC systems to regulate and control airflow within ductwork. It features adjustable blades to manually or automatically balance air distribution, ensuring optimal system performance.