Products > Regulation > Gravity damper blade spacing 50mm / 100mm in galvainzed steel
Gravity damper blade spacing 50mm / 100mm in galvainzed steel

Description:
The gravity damper is suitable for outlet or inlet exclusion of the air flow in air conditioning or ventilation duct.
Construction:
- Frame in galvanized steel, 1,0 mm thickness;
- Natural aluminium blades, 0,6 mm thickness;
- Blades spacing 50 mm / 100mm;
- Bronze or nylon shaft sleeve;
- Longitudinal blades seal in adhesive rubber;
Options:
- Through shaft;
- Joined blades;
- Frame material: stainless steel, galvanized steel, natural or anodised alluminium;
- Right (flow outlet) or left mounting (flow inlet) or transition (blade spacing 100mm);
- Wire mesh protection;