Couplings and Back draft shutters
Ducting pressed bend 90 degrees 250mm
Ducting pressed bend 90 Degrees 250mm
- diameter: ⌀ 250mm
- galvanized
Ducting pressed bend 90 degrees 200mm
Ducting pressed bend 90 Degrees 200mm
- diameter: ⌀ 200mm
- galvanized
Ducting pressed bend 90 degrees 150mm
Ducting pressed bend 90 Degrees 150mm
- diameter: ⌀ 150mm
- galvanized
Ducting pressed bend 90 degrees 125mm
Ducting pressed bend 90 Degrees 125mm
- diameter: ⌀ 125mm
- galvanized
Male Coupling ⌀ 100mm
Male Coupling ⌀ 100mm. The coupling is used for connecting two separate air ducts.
Female Coupling ⌀ 100mm
Female Coupling ⌀ 100mm. The coupling is used for connecting:
- a filter to a fan
- a flange to a reducer
- a fan to a reducer
Male Coupling ⌀ 125mm
Male Coupling ⌀ 125mm. The coupling is used for connecting two separate air ducts.
Female Coupling ⌀ 125mm
Female Coupling ⌀ 125mm. The coupling is used for connecting:
- a filter to a fan
- a flange to a reducer
- a fan to a reducer
Male Coupling ⌀ 150mm
Male Coupling ⌀ 150mm. The coupling is used for connecting two separate air ducts.
Female Coupling ⌀ 150mm
Female Coupling ⌀ 150mm. The coupling is used for connecting:
- a filter to a fan
- a flange to a reducer
- a fan to a reducer
Ducting Back Draft Shutter ⌀ 150 mm
The Ducting Back Draft Shutter is an automatic mechanism designed to connect 2 separate air ducts in the construction of ventilation systems. It is equipped with metal wings that deflect when the air is in one direction and close as the air is drawn back. When there is no air, the wings are left closed with a spring.
- connects 2 separate air ducts
- prevent the return of treated air back into the room
- size: ⌀ 150mm
Male Coupling ⌀ 160mm
Male Coupling ⌀ 160mm. The coupling is used for connecting two separate air ducts.