HVAC Metal Damper Round Shape Back Draught Damper with Good Price

• Material: Aluminum
• Usage: for Air Conditioner
• Type: Air Damper
• Venetian-Style Air Layers: Fixed Blade
• Installation: Outlet
• Name: Round Steel VCD Round Volume Control Damper HVAC
• Model NO.: BDD-VA
• Shape: Round
• Color: White/Anodized/Other Colors
• Function: Air Cooling
• Payment Term: T/T
• Size: Customerized/ Standard
• Weight: 0.1-0.3
• Surface Finished: Smooth/ Matt/ Mill Finish
• Sample: Free Sample
• Thickness: 0.6mm
• Transport Package: Carton
• Specification: powder coating
• Trademark: Ventech
• Origin: China
• HS Code: 7616999000
• Production Capacity: 20 Containers Per Month

Product Description

HVAC Metal Damper Round Shape Back Draught Damper with Good Price

1.Features:

*Frame made of high quality GI sheet 0.6mm,and blades made of aluminum sheet 0.3mm

*It's used to break the supply and return air ,after  turn off the air equipment.

2.Selection table:

Standard size	D1	D2
100	98	104
125	123	129
150	148	154
160	158	164
200	198	204
250	248	254
315	313	319

3.Description

• This damper is suitable for regulating or shutting off the airflow in air ducts with circular cross-sections.
• The damper is constructed with galvanized steel collar and light-weight aluminum blades.
• Designed for vertical or horizontal mount