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ASCO™ 377 3-Way Oil Shut Off Valve

The ASCO Series 377, also known as 8377, is a line of highly reliable combustion shut off valves for fuel oil media. Their 3-way operation allows diversion of flow from a commercial or industrial oil burner to a recirculatory system and back to an oil tank.

Specifications

Valve ActuationLever
Body MaterialBrass
MediaFuel Oil
Pipe / Port Size1/2 "; 3/8 "
Port TypeNPTF
Function3 way - 3/2 Normally Closed
FlowFrom 0.5 Cv to 1.0 Cv, From 1.0 Cv to 2.0 Cv
Voltage24 AC, 110 AC, 115 AC, 120 AC, 208 AC, 230 AC, 220 AC, 440 AC | 50, 60
Max Differential / Max Operating PressureVacuum to 150 PSIG, Vacuum to 10.3 Bar
Operating EnvironmentIndoor, Outdoor
Standards / RegulationsCSA, FM, Type 1, Type 3, Type 3R, UL