43, 1/4" NPT STRAIGHT STEAM CONVECTOR AIR VALVE Vendor_Winters Instruments • Single non-adjustable port

• Single non-adjustable port

Hoffman 185C Data Sheet

• Self Priming due to close manufacturing tolerances

Sizes available: 1⁄2" NPT and BSPT Angle

• For Air Line or Paul Systems

43, 1/4" NPT STRAIGHT STEAM CONVECTOR AIR VALVE Vendor_Winters Instruments • Single non-adjustable portConvector Steam Vents Model 43 Part No. 401458 Air Valve (non vacuum) Single non adjustable port For small steam systems Telescopic siphon tube with angle cut assures drainage 18" NPT straight shank (41), 14" NPT straight shank (43), 12" NPT female, and 34" NPT male straight shank (45) Maximum operating pressure 6 psig (0. 4 bar)* Maximum pressure 10 psig (0. 7 bar) *Drop away pressure (maximum pressure against which the vent can open). Hoffman