Sanhua International SHF(L)-7H-34U Valve 320074-702 while a "closed" failure results

while a "closed" failure results in a cold radiator due to condensate backup

reduced airflow at the exhaust vent

maximizing space in complex control enclosures

ensuring shaft diameter and lead lengths match the original cabinet footprint

Sanhua International SHF(L)-7H-34U Valve 320074-702 while a "closed" failure resultsThe Sanhua International SHF(L) 7H 34U Valve is a professional grade 4 way reversing valve engineered for high performance heat pump systems and unitary air conditioning units. Designed to manage refrigerant flow direction between heating and cooling cycles, this valve features a 3 8 inch ODF suction connection and a 1 2 inch ODF discharge connection, ensuring compatibility with standard HVACR piping. Its pilot valve is secured to the main body with