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

About this item

• Feature: 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. Specification: Item Type: Refrigerant Charging Valve Material: Brass Weight: Approx. 55g / 1.9oz Applicable model: 1/4SAE interface, for R22 R12 R134. Package List: 1 x Refrigerant Charging Valve