ClimateMaster 33B0043N07 TXV 318518-761 this component is essential for

this component is essential for protecting scrolls and reciprocating compressors in cold-weather environments and low-ambient cooling applications

maintaining the integrity of the refrigeration circuit while avoiding the hazards associated with over-pressurization

Enhanced Safety: High-quality materials resist heat buildup and reduce the risk of pilot failure or gas leakage

Broad Compatibility: Direct-fit for Lochinvar OA400-801 outdoor condensing water heaters and select A

ClimateMaster 33B0043N07 TXV 318518-761 this component is essential forThe ClimateMaster 33B0043N07 TXV is a critical OEM metering device engineered for 2 ton high performance geothermal and water source heat pump systems. This thermostatic expansion valve features 3 8" x 3 8" ODF sweat connections and a 30 inch capillary tube, facilitating precise refrigerant flow control into the evaporator. Designed to maintain optimal superheat, this valve protects the compressor from liquid slugging while maximizing system energy