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and On/Off control
providing the structural integrity needed for demanding cycles in boilers
Rugged Construction: Cast bronze body with a 303 stainless steel pilot valve and 302 stainless steel springs for long-term service
the Trane FLR0779 prevents catastrophic compressor failure caused by debris such as metal shavings and oxidation scale
Key Benefits: Precision Engineered: Specifically optimized for International Environmental Corporation (IEC) terminal units and fan coils
Trane VAL4222 TXV THPU32HP7Y and On/Off controlThe Trane VAL4222 TXV is a high performance thermostatic expansion valve engineered for precision refrigerant metering in R22 systems. Designed for 2. 5 ton capacity applications, this OEM component maintains optimal superheat by regulating the flow of R 22 refrigerant into the evaporator coil. The VAL4222 features a 3 8 inch inlet and a 1 2 inch outlet, making it a direct fit for many Trane residential split systems and light commercial air handlers.