Hoffman Air Valve 401467 71C, 1/2" x 3/4" Straight Steam Convector Air Valve size_4" x 5-1/2" Rapid installation assured by hinged

Rapid installation assured by hinged design and single closure screw

quicker and offer more options for customization

It is available in stock lengths from 1 1/2" to 24"

Individually carded

material:   Brass connection:   Compression x Compression Features:   Lead Free   Full Port   Pressure 125 PSI Steam / 150 PSI WOG   Approved By UPC & NSF

Hoffman Air Valve 401467 71C, 1/2" x 3/4" Straight Steam Convector Air Valve size_4" x 5-1/2" Rapid installation assured by hingedAir 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 12" NPT female and 34" NPT male 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)