this 1/2" flare controller ensures a stable minimum suction pressure by injecting replacement capacity directly into the suction line

Industrial-Scale Durability: Constructed to handle the continuous duty cycles of commercial HVAC blower bearings

and inconsistent compressor staging

As the direct OEM replacement for 5500-134 and the obsolete INF series

High-Grade Construction: The bronze body radiator trap ensures long-term resistance to pitting and thermal stress

Sporlan 4272-00 Valve Els PW 17895 this 1/2" flare controller ensuresThe Sporlan 4272 00 is a professional grade normally closed solenoid valve engineered for critical refrigerant flow control in high performance HVAC and refrigeration systems. Featuring a 5 8" ODF sweat connection with extended copper ends, this R36E105M model allows for efficient brazing without the need for valve disassembly. Designed as a direct replacement for the R30E125M and Jackes Evans R30E125 models, it ensures seamless integration during