Description
This thermostatic expansion valve features 1 3/8" ODF solder connections
this is an OEM-spec 115V motor specifically designed for Rheem
It features an internal pilot gas flow design
technicians can upgrade older hydronic systems to high-performance thermostatic radiator valves (TRVs) without the labor-intensive process of draining the system or replacing the entire valve body
Honeywell 31074387-501 Electrode Refrigerant This thermostatic expansion valve featuresMERIDIAN II LO TEMP ELECTRODE This item is not?eligible?for free shipping.