this #57 drill size orifice offers the reliable performance required to prevent improper combustion

consult technical specifications for compatible 764 or 63 series controls

The 1-inch NPT female inlet provides a secure connection for 75 PSI pressure relief setpoints

it provides reliable protection for downstream equipment and piping

Each unit includes a PG9 adapter (often identified under part numbers 101934F32 or 101934R32)

ClimateMaster 23B0061N01 Valve 324846-701 this #57 drill size orificeThe ClimateMaster 23B0061N01 is a robust motorized valve specifically engineered for high performance fluid regulation in geothermal and water source heat pump (WSHP) systems. Designed for heavy duty HVAC applications, this replacement actuator valve ensures critical control of refrigerant and water flow to maintain peak thermal efficiency and prevent compressor slugging. Its compact, high torque design allows for seamless integration into