Sporlan 278399-101 Valve 326058-757 this is an OEM Carrier

this is an OEM Carrier replacement

Its compact footprint allows for straightforward integration into existing control stacks where space is at a premium

Housing: Durable glass-filled polycarbonate construction for thermal resistance

This specific model is designed for clockwise (CW) rotation as viewed from the discharge side to ensure correct air throw across the heat exchanger

Never use a lower Amp rating than the system's plate data requires

Sporlan 278399-101 Valve 326058-757 this is an OEM CarrierThe Sporlan QL171R 10 10 is a high performance 5 8" ODF service valve engineered for critical isolation in HVACR systems. This refrigeration service valve features a robust brass body construction and extended copper connections, ensuring easy brazing without the risk of internal seal damage. Designed as a square body service valve, the QL 171 series excels in liquid line applications and suction line service where reliable shut off is required for