The Crayflo CRD model has been designed for both supply and exhaust applications requiring compact circular diffusers; unlike conventional high aspiration diffusers the CRD has a small overall to neck ratio. The diffusers are adjustable to produce horizontal or vertical air patterns.
Crayflo Disc Valves
The Crayflo CDV model has been designed for both supply and exhaust applications. CDV are used as extract air devices in small rooms. For variable and constant volume flows & for walls and suspended ceilings.