Sporlan 168072 QC-1 Yellow Cartridge and proper discharge air temperatures

and proper discharge air temperatures

blocked return

this NPT pressure test port provides a reliable access point for measuring gas line performance without compromising the seal of the primary control valve

NEMA 4 Enclosure: Provides high-level protection against dust and water ingress

flare fittings rely on metal-to-metal contact for sealing

Sporlan 168072 QC-1 Yellow Cartridge and proper discharge air temperaturesWhen you're servicing Type Q or BQ thermostatic expansion valves, the Sporlan 168072also identified as the QC 1 Yellow Cartridgeis the specific internal component required for precise refrigerant metering. This yellow valve cartridge is engineered for a conventional port TEV and is critical for maintaining accurate superheat control in commercial refrigeration and air conditioning systems. The Sporlan QC 1 features a replaceable design that allows for