This 4-way reversing valve features a 1/2-inch x 3/8-inch ODS (Outside Diameter Sweat) connection configuration

providing the necessary feedback loops for advanced control circuits or status indication

utilizing genuine HVAC replacement parts like this bearing module is essential for protecting system integrity and operational longevity

Smith 100187931 Burner Assembly is a critical OEM replacement part for natural gas commercial and residential water heaters

push-to-connect unions

Trane VAL18895 Service Valve 320788-704 This 4-way reversing valve featuresThe Trane VAL18895 is a professional grade refrigerant service valve designed for heavy duty isolation and system diagnostics in commercial and residential HVACR units. This OEM suction service valve features a 1 1 8" x 2" ODS (Outside Diameter Solder) connection, ensuring a high integrity, leak proof seal during brazing and long term operation. Built for technicians who prioritize system uptime, the VAL18895 service valve allows you to isolate