
DOROT DAV-P-K is a polymeric reduced bore Air & Vacuum Air Valve Series. Valve operation includes venting air from a filling pipeline and also vacuum breaking (air intake) of a draining pipeline, to optimize pipeline hydraulic efficiency and flow.
Size Unit
Size range
Pressure rating
Working pressure range
Working temperature
Maximum working temperature:
60° CMaximum intermittent temperature:
80° CAvailable construction materials
Reinforced Nylon, Polypropylene
End connection type
Threaded male BSPT/NPT
Flanged ends to meet various requested standards