With a threaded NPT connection and the industry-standard Johnson Controls Ring Pack packing

A reading of 0 (short) or infinity (open) indicates a failed sensor

This L165-40F limit control operates as a normally closed switch

Internal electronic degradation

000 AFC pressure-sensitive interrupter prevents casing rupture during internal failure

Bard 5651-231BX Expansion Valve THPU32HP7Y With a threaded NPT connectionFor contractors maintaining or repairing Bard HVAC systems, the Bard 5651 231BX Expansion Valve is a critical component engineered for precise refrigerant flow control. This genuine Bard part, MPN 5651 231BX, is designed to optimize performance across various HVAC applications, including air conditioners, heat pumps, refrigeration units, and chillers. As a thermostatic expansion valve (TXV), it accurately meters the liquid refrigerant entering the