Can I use this distributor for both AC and heat pump applications

this valve should be mounted in the vertical position with the discharge piping sloped for gravity drainage

The thermostat detects changes in main air pressure

The unit features 1/4" barbed connections suitable for standard flexible tubing

the KR11HZ218 features a fixed 1 3/8" bore with a standard keyway and set screw

Bard HVAC 8402-148BX Limit Switch 320788-702 Can I use this distributorThe Bard HVAC 8402 148BX Limit Switch is a critical safety component designed for high temperature monitoring in Bard wall mount heat pumps and air conditioners. This L325 manual reset limit switch acts as a primary safety cutout, designed to open the electrical circuit when internal plenum temperatures exceed 325F. Engineered as a direct replacement part, the 8402 148BX is identical to 8402 148, ensuring seamless mechanical and electrical