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Brass Refrigeration Access Valve

A brass refrigeration access valve is also known as a refrigeration service valve, a refrigerator service valve, a refrigeration valve, access valve fittings, an ac charge valve, a refrigerant charging valve, or a freon charging valve. It is used to charge different refrigerants used in refrigeration and air conditioning. It is a high-quality tuning valve needle valve plug that is utilized to keep the refrigeration flow going.

Refrigeration Charging Valve and accessories for commercial refrigeration and air conditioning systems are used to charge or room refrigerant during air conditioning system maintenance of r22, r407c, or r410a.

Brass Refrigeration Access Valve

Product Range :

  • 1/4"30- 100 mm

  • 1/8"30- 100 mm

  • 3/16"30- 100 mm

  • 5/16"30- 100 mm

  • 3/8"30- 100 mm

Material : 

  • Brass Alloy: CuZn39Pb3 / CuZn39Pb2 / CuZn38Pb1.5 / CuZn37Pb2 / CuZn40Pb2 / MS 58 / BS2874 / IS 319 (Type I & II)

  • UNS (ASTM): C35300 / C35330 DZR / C36000 (CDA 360) / C36500 / C37000 / C37100 / C37700 / C37710 / C38500

  • BS: CZ121 / CZ122 / CZ124 / CZ128 / CZ 131 / CZ132

  • EN: CW602N / CW603N / CW606N / CW608N / CW612N / CW614N / CW617N

  • JIS: C3601 / C3602 / C3603 / C3604 / C3605 / C3712 / C3771

Threads :

  • ISO Metric (MM) / BA / BSW / BSP / BSPT / BSF / BSB / UNC / UNF / UNEF / NPT / NPS.

Finish & Coating :

  • Natural Clean / Nickel Plated / Electro-Tin Plated / Silver Plated / Copper Plated / Zinc Plated / Chrome Plated.

Application :

  • Refrigeration

  • Air conditioning

Specification :

  • ​​Inside out, the charging valve is a one-way service valve.

  • In the refrigeration, cold, and air conditioning units, the charging valve is employed.

  • The valve bonnet is knurled to make it easier to handle.

  • It is possible for the access valve tube to be soft or rigid.

  • A regular quality check is included with Valve.

Features :

  • Clean interior and external surfaces at a high level.

  • Exceptional dimensional precision.

  • Heat transmission efficiency is high.

  • Welding is simple.

  • Corrosion resistance.

  • Leakage-proof.

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