Daikin-McQuay 331761515 TXV Valve 320788-702 Test these components for proper

Test these components for proper resistance if the fuse blows immediately upon replacement

we recommend checking the microfarad (MFD) rating of your existing run capacitor

this weldment assembly is frequently used to resolve issues stemming from warped or heat-damaged plates that lead to inconsistent ignition or localized overheating

The Armstrong 880-3/4-125 is specifically calibrated for systems with a maximum operating pressure of 125 PSI

Daikin-McQuay 331761515 TXV Valve 320788-702 Test these components for properFor veteran HVACR contractors servicing residential and commercial systems, the Daikin McQuay 331761515 TXV Valve is a specific factory spec thermostatic expansion valve engineered for R410A refrigerant applications. Designed with 1 1 8" x 1 3 8" ODF sweat connections, this thermal expansion valve provides the heavy duty flow capacity required for larger evaporator coils. Unlike generic alternatives, this OEM expansion valve ensures precise