Compatible with HVAC Systems: This 1/4 inch liquid charging adapter is suitable for HVAC/R and automotive A/C systems. Commonly used to connect refrigerant cylinders or manifold gauge sets during liquid refrigerant charging. Fits standard 1/4" SAE flare connections
Durable Construction: 41123 liquid charging adapter constructed from durable copper with red coating treatment surfacefor corrosion resistance. External knurled for manual tightening and use in refrigerant environments
Leak-Proof Design:Refrigerant charging adapter includes both a sealing gasket and O-ring to help reduce leaks and support a secure connection. The built-in white insert contains a small flow hole that helps control the flow rate of liquid refrigerant during charging
Easy Installation:Male threaded end connects to refrigerant tanks or service ports, while the female end connects to yellow refrigerant hoses or the manifold center port
Versatile Use: For charging liquid refrigerants and a variety of other applications that require a 1/4 inch fitting. Compatible with a variety of refrigerants charging tools including R-134a, R-22, and R-410A. Suitable for home, automotive, and commercial HVAC maintenance tasks