KMC Supply and Exhaust disc valves are utilized where the control of supply or Exhaust air volume flow rate is the primary consideration.
These valves offer considerable cost advantage over conventional grilles and diffusers without Compromising performance or aesthetics.
Ease of adjustments, maintenance and cleaning are also prominent features of these valves
Type KDV disc valves are suitable for all types of ventilation systems. They have been designed for systems handling relatively low air volumes.
Depending on the application, different constructions for supply (Model KSDV) and extract air (Model KEDV).
By rotating the central disc, the air volume flow rate can be changed
This disc valves consist of the valve ring and central disc. To guarantee a perfect seat, the valve ring is fitted with a peripheral sealing strip.
The air volume flow rate is adjusted by rotating the central disc which alters the size of the gap. The central disc is held in position with a locknut.