Buy Ventilation flaps, valves, air flow regulators at Factory Prices

The ventilation check valve Vents KOM1 400x200 is used to close a duct with a cross-section of 400x200 mm in a duct ventilation system when the fan is..

Check valve for ventilation Vents KOM1 500x250 is used to close a channel with a cross-section of 500x250 mm in a duct ventilation system when the fan..

Check valve for ventilation Vents KOM1 500x300 is used to block a channel with a cross-section of 500x300 mmin a duct ventilation system when the fan ..

Check valve for ventilation Vents KOM1 600x350 is used to block a channel with a cross-section of 600x350 mmin a duct ventilation system when the fan ..

Check valve for ventilation Vents KOM1 700x400 is used to close a duct with a cross-section of 700x400 mmin a duct ventilation system when the fan is ..

General information air damper Aerostar SRC 100-50Aerostar air dampers of the SRC series are used for the purpose of high-quality regulation of air fl..

FPD VALVE1. Valve designation2. Fire resistance limit in minutes (60, 90, 120minutes)3. Valve cross-section dimensions (mm.)4. Functional purpose (O -..

Vents KG 1000x500 gravity ventilation valve is used in supply or exhaust ventilation systems to shut off the ventilation duct when the equipment is no..

The gravity valve for ventilation Vents KG 400x200 is used in supply or exhaust ventilation systems to shut off the ventilation duct when the equipmen..

Vents KG 500x250 gravity ventilation valve is used in supply or exhaust ventilation systems to shut off the ventilation duct when the equipment is not..

Vents KG 500x300 gravity ventilation valve is used in supply or exhaust ventilation systems to shut off the ventilation duct when the equipment is not..

Vents KG 600x300 gravity ventilation valve is used in supply or exhaust ventilation systems to shut off the ventilation duct when the equipment is not..