VETUS ANTI SYPHON DEVICE WITH VALVE, FOR 13/19/25/32 MM HOSE
Airvent type ASDV is interchangeable with type AIRVENT and has the same fixing hole centres. It has the advantage that the air bleed connection rotates through 360°. In addition, the valve can be maintained without removing the vent from the wall and no tools are required to do this. For replacement, a set with 5 valves is available as a spare part.
HOSE CONNECTION DIAMETER (MM), 13/19/25/32
DIMENSIONS (LENGTH X WIDTH X HEIGHT) (MM), 133 x 96 x 68