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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Internal Component Protection: Shields the sensitivity adjusting screw and electrical knock-outs from environmental contaminants that cause premature failure
eliminating the calibration drift often seen with generic alternatives
Always verify your tubing measurements before soldering
Always verify the reset type on your HVAC schematic
Internal Seating Integrity: Precision-machined refrigerant service valve stem prevents bypass leakage and facilitates accurate vacuum decay testing
Sporlan 168304 BQC-AA Valve Cartridge Internal Component Protection: Shields theThe Sporlan 168304 BQC AA is a precision engineered replaceable valve cartridge designed for use with Sporlan BQ series thermostatic expansion valves. Identified by its yellow color coded tag, the BQC AA provides reliable superheat control in light air conditioning and commercial refrigeration systems. This balanced port design cartridge compensates for fluctuating head pressures and varying evaporator loads, making it an essential component for