Cost-effective
Maximum flexibility
No cabling necessary
The mechanically automatic volume flow controllers VRW are used to control a constant volume flow in round air ducts of Comfort Air Technology systems independently of the pre-pressure.
Constant volume flow controller in round design, mechanically self-acting (no external energy required), insensitive to soiling.
- Volume flow control without external energy – no wiring required
- Maximum flexibility – freely adjustable volume flows
- Insensitive to dust or environmental influences – maintenance-free with reliably precise control
- Cost-effective
Ready for a breath of fresh air? Contact our comfort air experts now and breathe easy – literally!
Technical data
Technical Data for L_pa= 35 dB(A)
Volume flow range 50 - 4500 m³/h
Casing leakage according to DIN EN 1751 Class C
Sizes [mm] Ø 80 - 400
Design/Options
Housing version
Galvanized steel
Silencer SDE (optional)
Downloads
Technical leaflet volume flow controller constant VRW German
Tender text volume flow controller constant VRW German
Overview brochure Product overview air distribution German
Impressions
