Hoffman Model 40 401440 1/8" NPT Radiator Steam Vent Air Valve (non-vacuum)

Model 40 401440 Radiator Steam Vent Air Valve (non-vacuum)

Features

   • Float-type vent
   • For ordinary one-pipe system that doesn’t require proportional venting
   • Single non-adjustable port
   • 1⁄8″ NPT angle connection
   • Maximum operating pressure 6 psig (0.4 bar)*
   • Maximum pressure 10 psig (0.7 bar)

Downloads

Specification Sheet

Selection Guideline