Originally formulated as the industry-standard Nu-Calgon 4287-34

as an OEM Carrier furnace part

Broad Compatibility: Directly compatible with Marley

This HVAC brass adapter handles vacuum and working pressures up to 5

This high-limit safety switch is designed for rapid response times and long-cycle reliability in residential and light commercial HVAC applications

Danfoss 023Z5054 Filter Drier Originally formulated as the industry-standardThe Danfoss 023Z5054 Liquid Line Filter Drier, specifically the DML 083 model, is an essential component for high pressure refrigeration systems utilizing HFC refrigerants and POE or PVE oils. Featuring a 100% molecular sieve core, this drier provides maximum moisture adsorption capacity while maintaining chemical compatibility with modern refrigerants like R 410A, R 407C, and R 134a. This unit is designed for a 3 8 inch flare connection and serves as