792, 3/4" NPT, HIGH PRESSURE WATER VENT VALVE Vendor_Square D – Supply 20 psi (1

– Supply 20 psi (1

and industrial boiler applications of any steaming capacity

4-M88 compliant

• For controlling steam pressure

Hoffman 4A Data Sheet

792, 3/4" NPT, HIGH PRESSURE WATER VENT VALVE Vendor_Square D – Supply 20 psi (1Model 792 High Pressure Water Vent Valve For releasing air from hot or cold water or glycol mains, hydronic heating and chilling systems, storage and processing tank filters, centrifugal pumps with specific gravity greater than 0. 7 Cast iron body and cover, stainless steel interior Maximum operating pressure 250 psig (17. 3 bar)* Maximum hydrostatic pressure 350 psig (24. 2 bar) Maximum temperature 300F (149C) *Maximum pressure against which the vent