Sporlan 278399-101 Valve 326058-757 Air Venting Capability: Automatically bleeds

Air Venting Capability: Automatically bleeds air and non-condensable gases to prevent system air-binding and localized cold spots

and fan wheels are sold separately based on your model's configuration

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

stainless steel remote-mount sensor

Sporlan 278399-101 Valve 326058-757 Air Venting Capability: Automatically bleedsThe 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