Diffuser
Disc Valve
Standard Model: DSV
DEV
Air valves offer a simple yet effective means of providing supply and extract air for most commercial, industrial and domestic ventilation applications.
Product Description
Air valves offer a simple yet effective means of providing supply and extract air for most commercial, industrial and domestic ventilation applications.
Cosmos Air Disc valve for supply or exhaust air Consists Inner cone isfully adjustable which regulates air volume , noise level & pressure drop.
COSMOS Air Disc Valves are best suited to air distribution system handling relatively low air flow rates within small circular ductwork.
COSMOS DISC Supply valves are for Supply of designed for ceiling mounting.
COSMOS Disc Exhaust valves are Ideal for handling exhaust of greasy and damp areas like kitchen, restroom etc. as exhaust valve has convex inner cone.
They can be use for ventilation as well as supply applications.
Application
● For supply and exhaust ventilation, air condition and air heating system.
● Mounting in false ceiling or walls.
● Used to arrange correction air circulation in premise.
● Can be mounted in wall, ceiling or exposed air duct with mounting rings.
Design
● Made of galvanized steel.
● Special disc valve design ensures uniform air distribution.
● Smooth air pass regulation due to rotation of central part of the damper.
● Equipped with a mounting flange for easy connection to round air ducts.
● The internal part has a sealing ring for more tight fit.
Construction
Form sheet steel, degreased, phosphated and finished White RAL 9010 polyester powder.
Optional fusible link assembly for resistance available on limited sizes.