VFH Airflow Management Damper

VFH Airflow Management Damper

Product characteristics

• Corrosion-proof, galvanised steel
• Circular inlet, circular outlet
• Complete shut-off function (blade gasket), complies with EN 1751 class 4
• Casing tightness complies with EN 1751 class C
• Maximum differential pressure over the damper of 1000 Pa
• Operating range : ambient temperature of 0 to 50 °C
• Ambient relative humidity <95%, non-condensing