5950600 Generic Access Valve 3/16 Inch, Universal Refrigeration Service Access Valve Part for Fridges and Freezers

Part 5950600 is a generic 3/16 inch access valve for refrigeration systems. Technicians fit an access valve to give a sealed system a service point, so gauges can be connected to check pressures, pull a vacuum and recharge refrigerant. It's a universal aftermarket fitting rather than a part from any appliance brand. Match the 3/16 inch size to the tube you're working on before ordering.

Why a fridge needs a refrigeration access valve

Most domestic fridges and freezers leave the factory as sealed systems with no permanent service port. When a repair needs the refrigerant circuit opened, for example to replace a compressor, filter drier or leaking pipe, the technician adds an access valve so the system can be pressure tested, evacuated and recharged accurately. A worn or leaking valve on an existing system can also let refrigerant escape slowly, leaving a fridge that cools poorly and runs constantly. Fitting a sound valve is part of fixing that leak properly.

Part details

• Generic refrigeration access valve, part 5950600
• 3/16 inch size
• Universal fitting, not made by any appliance brand
• Gives a service point for gauges, vacuum and recharge

Who should fit an access valve

Australian rules require refrigerant to be handled by an appropriately licensed technician, so this valve should be fitted by a licensed refrigeration tech. Isolate power to the appliance first. Make sure the valve size matches the tube, protect the valve core from heat if the joint is brazed, and leak test the joint before charging the system.

Questions about this part

Can I fit this valve myself?

Not if the job involves refrigerant. Fitting an access valve means opening or tapping into the sealed system, and in Australia that work has to be done by a licensed technician. A licensed refrigeration tech can fit it and recharge the system correctly.