Install these straight access valves on your system's refrigerant line to provide an inline access port for connecting hoses to charge, drain, or test refrigerant and check pressure. The valves can be installed in any position on either the high or low side, and they automatically close as soon as the hose is withdrawn to prevent leaks.
1/4" Access Valve
Use these 1/4" access valves to check pressure in your line and test, purge, or charge refrigerant.
1/4" Access Valve Bulkhead Mount
Mount these access valves to bulkheads. Also known as through-wall fittings, bulkhead fittings install through a hole in the equipment housing to connect internal tubing to outside hoses and equipment. These valves have a bulkhead connection on one side and a male-threaded SAE connection on the other.
1/4" Access Valve Coupler with Depressor
Add controls or a branch line to a service valve with these 1/4" access valve couplers. The valve core depresses when the coupler is tightened.
1/4" Access Valve Extension Tube
Bend, cut, flare, or swage these extension tubes to suit your application. The tube extends the length of the access valve to make it easier to attach hoses to the valve's access port.
1/4" Access Valve with Flare Nut
These access valves feature a flare nut for securing the valve to the line without brazing.