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10-Pack Brass Refrigeration Access Valves – HVAC Maintenance

10-Pack Brass Refrigeration Access Valves – HVAC Maintenance

Regular price $19.31 USD
Regular price $23.92 USD Sale price $19.31 USD
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10-Pack Brass Refrigeration Access Valves – AC & HVAC Maintenance Kit

Keep your air conditioning, refrigeration, and HVAC systems running at peak performance with this professional-grade set of 10 solid brass maintenance (Schrader-style) access valves. Designed for technicians and DIY enthusiasts alike, these durable copper/brass valves make refrigerant charging, pressure testing, and system servicing straightforward and reliable.

Key Features

  • Premium Brass Construction: Manufactured from high-quality copper brass for superior durability, corrosion resistance, and a long service life.
  • Wide Compatibility: Suitable for refrigerators, air conditioners, refrigeration compressors, and refrigeration/AC units — as well as automotive wheels and fuel rail drain/test ports on fuel-injected engines.
  • Safe Working Pressure: Rated to 3.4 MPa, ensuring a secure and leak-free seal across a broad range of refrigeration and HVAC applications.
  • Leak & Pressure Testing Ready: Ideal for pipefitters and HVAC technicians who need to perform pressure and leak-check tests on system fittings.
  • Easy to Install: Straightforward brass tube design allows quick fitment and removal without specialist tools.
  • Value Pack: Comes as a set of 10 valves so you always have a spare on hand for maintenance jobs.

Specifications

Material Copper / Brass
Color Golden
Quantity 10 Pieces
Size (package) 13 × 6 × 4 cm
Total Length ~125 mm
Stem Length ~100 mm
Wall Thickness ~0.35 mm
Safe Working Pressure 3.4 MPa

Package Contents

  • 10 × Brass Refrigeration Access / Maintenance Valve

Made in Mainland China.

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For industry guidelines on HVAC refrigerant handling and safety practices, refer to the U.S. EPA Section 608 Refrigerant Management Guidelines.

Note: Actual color may vary slightly due to monitor brightness settings. Please allow a small margin for manual measurement tolerances.

Frequently Asked Questions

Q: What systems are these brass refrigeration access valves compatible with?

A: These brass maintenance access valves are compatible with a wide range of systems, including household refrigerators, split and central air conditioners, refrigeration compressors, refrigeration/AC units, automotive wheels (Schrader-style), and fuel rail test/drain ports on fuel-injected engines.

Q: What is the maximum working pressure for these valves?

A: Each valve has a safe working pressure rating of 3.4 MPa, making them suitable for most standard residential and light commercial HVAC and refrigeration servicing tasks.

Q: Can these valves be used for leak testing?

A: Yes. These access valves serve as pressure test and service ports, allowing HVAC technicians and pipefitters to perform leak tests and pressure checks on refrigeration fittings and system lines.

Q: What material are the valves made from?

A: The valves are constructed from high-quality copper brass, providing excellent durability, corrosion resistance, and a reliable seal for refrigerant and pressurized system applications.

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