Can this be used on both AC and Heat Pump units

As a direct replacement York blower motor pulley

The VT3213G13A020 is a high-performance three-way zone valve from the Schneider Electric Erie PopTop series

Direct Compatibility: Replaces legacy part numbers 308090-403 and 308570-303

making it the preferred choice for multi-evaporator systems sharing a single compressor rack

Bard 5651-078 Expansion Valve Els PW 29614 Can this be used onThe Bard 5651 078 Expansion Valve is a precision engineered thermostatic expansion valve (TXV) designed to regulate refrigerant flow with high accuracy in HVACR systems. Utilizing a 3 8" x 3 8" ODF connection size, this Bard replacement TXV ensures optimal evaporator superheat, preventing liquid slugging and protecting the compressor. Engineered specifically for Bard wall mount units and Bard heat pumps, this component facilitates efficient phase