It is used to pierce the seal of the R134a refrigerant tank and connect the charging pipe to fill or recover the refrigerant in the automotive air conditioning system.
Made of high-quality brass for added durability, the screw-on design and safety valve maintain a long-lasting seal.
The combination of the opening valve and the 1/2ACME to 1/4SAE fitting weighs 1.75oz for the opening valve and 0.86oz for the 1/2ACME to 1/4SAE fitting.
Packing: R134a Refrigerant Valve x2, 1/2ACME to 1/4SAE Connector x2
Note: Please do not operate in an open flame or high temperature environment (the refrigerant is flammable). The refrigerant tank is protected from direct sunlight and remains upright when charging.