Mueller Industries A17934 Check Valve 321894-708 technicians should verify the specific

technicians should verify the specific unit's parts manual to ensure this HVAC strainer matches the port size and mesh requirement

The G7100D is primarily designed for water and glycol solutions

this synthetic rubber component ensures a constant effective area throughout the entire valve stem stroke

Environmentally Hardened: NEMA 4X enclosure provides protection against corrosion and moisture in outdoor or washdown areas

This well is specifically bored for a 7/16" diameter bulb

Mueller Industries A17934 Check Valve 321894-708 technicians should verify the specificWhen you're dealing with high pressure refrigeration cycles, backflow isn't just an inefficiencyit's a risk to the compressor. The Mueller Industries A17934 is a 1 4" Magnetic Check Valve engineered for technicians who need a zero fail solution in HVACR refrigeration systems. Built with a hermetically sealed copper body, this CHECKMASTER series valve utilizes a magnetic closure mechanism rather than a traditional heavy spring, allowing for a low