018" orifice and a 1/4" compression fitting

What is the benefit of the external equalizer on this model

a different valve series with compatible trim must be selected

This boiler section gasket is rated for high-temperature hydronic environments

Precision Thermal Protection: Fixed 215°F trip point provides a reliable safety ceiling for high-efficiency gas furnaces

Raypak 600154 Solenoid Valve Refrigerant 018" orifice and a 1/4"As an experienced technician, you know that keeping a commercial or residential boiler running efficiently requires high quality components that can handle the rigors of constant cycling. The Raypak 600154 120V Pilot Solenoid Valve is a critical OEM replacement part engineered specifically for Raypak's line of gas fired heaters, including the Hi Delta and Raytherm series. Acting as the primary gatekeeper for the pilot gas flow, this 120 volt gas valve