1/4SAE Exhaust Valve Air Conditioning Refrigeration Charging Adapter Valve for R22 R12 R134

1、PURPOSE: Exhaust excess air inside the refrigerant meter tube. By pressing, excess air in tube is exhausted to achieve a better vacuum and fluoride effect.
2、EASY TO INSTALL: Suitable for 1/4SAE interface tools, good sealing performance, widely used for R22, R12, R134 and other air conditioning manifolds.
3、SAFE AND RELIABLE: Refrigerant charging valve, exquisite workmanship, safe and reliable, suitable for refrigerant filling and charging.
4、BRASS MATERIAL: The vent valve is made of high quality brass material, which has high strength, durability, wear resistance and long term use.
5、EASY TO INSTALL: Simple installation, just install it at the end of the charging hose to minimize the loss of refrigerant during maintenance.
Item Type: Refrigerant Charging Valve
Material: Brass
Weight: Approx. 55g / 1.9oz
Applicable model: 1/4SAE interface, for R22 R12 R134
1 x Refrigerant Charging Valve
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