VCF Exhaust Fire damper Valves

A range of high quality valves for supply and exhaust applications for commercial and industrial projects. Series V valves are best applied to air distribution systems handling relatively low air flow rates within small circular ductwork. The valves provide high initial resistance with wide throttling capability which is necessary to offset the relatively high system resistances.

VCF valves are constructed from steel spinnings protected by a polyester powder gloss white finish. Flanges are fitted with sealing gaskets and all units are supplied as standard with plated steel mounting subframes.

Model VCF is a combination fire damper and air valve for exhaust air ventilation systems the VCF in rated for 2 hrs to BS476 part 20. The damper blade will close when the temperature in the vicinity of the valve reaches the fusible link rating - standard temperature 70 C. (Alternative release temperatures of 50 C and 100 C available to special order).