Air exhaust/supply valves
Applications:
Air exhaust valves RKW ／Air supply valves RKN are designed to be installed on wall, ceiling or directly on rigid or flexible ducts,using the special fastening frame RRM.
Description:
The design of exhaust valve RKW provides easy adjustment of the evacuated air flow, by simple rotation of the central disc. Then its position may be blocked with a safety nut. The special valve design provides low noise levels and easy and quick assembly. The design of air supply valve RKN provides easy adjustment of the inlet air flow, by simple rotation of the central disc. Then its position may be blocked with a safety nut. The special valve design provides low noise levels and easy and quick assembly.
