Hoffman Air Valve 401470 71A, 1/8" Straight Steam Convector Air Valve size_6" Iron samples are continuously analyzed

Iron samples are continuously analyzed using spectroscopy to conform the material quality

Removable top

The P-164 features a soft grip operating handle for easy operation in wet conditions or cold weather

For small steam systems

Hoffman Air Valve 401470 71A, 1/8" Straight Steam Convector Air Valve size_6" Iron samples are continuously analyzedAir Valve (non vacuum) Float type vent Single non adjustable port Meets Federal Specification WW V 151 for Type 1Non Adjustable Valves Telescopic siphon tube with angle cut assures drainage 18" NPT straight shank Maximum operating pressure 11 psig (0. 8 bar) (Drop away pressure maximum pressure against which the vent can open). Maximum pressure 15 psig (1. 0 bar)