3, 1/8" x 1/4" VENT STEAM AIR LINE Excess Pressure Pump Accuracy of control ± 4°F

Accuracy of control ± 4°F (± 2

Model 75 Part No

G & H series pumps are positive displacement helical gear pumps that offer unique features

5 Bar | 0-346 Ft

*Drop away pressure (maximum pressure against which the vent can open)

3, 1/8" x 1/4" VENT STEAM AIR LINE Excess Pressure Pump Accuracy of control ± 4°FSpecial Steam Vents Model 3 Part No. 401419 Steam Air Line Valve Thermostatic vent (no float) For Air Line or Paul Systems Inlet 18" NPT, outlet 14" NPT Maximum operating pressure 25 psig (1. 7 bar)* to vacuum Maximum pressure 25 psig (1. 7 bar) *Drop away pressure (maximum pressure against which the vent can open). Hoffman Special Steam Vent Data Sheet