Hyuduo AC Diagnostic Manifold Gauge Set Air Conditioning Pressure Gauge 1/4 Inch Internal Threaded Joint 3 Way AC Air Conditioning Line Repair Tools

★★★★★ 4.1 102 reviews

$38.21
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$38.21
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Free shipping Free 30-day returns

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Product details

Management number 219413979 Release Date 2026/05/03 List Price $15.28 Model Number 219413979
Category
  • Adhesive Nylon Hose: Adopting 3 x 0.9m adhesive nylon hose, with low fluid and high bearing pressure, ensuring durability and good sealing performance. The maximum working pressure is 500 PSI.
  • Accurate Measurement : 3 way ac diagnostic manifold gauge set for freon charging is . Built in calibration screws and anti vibration pointers ensure measurement accuracy.
  • Easily Readable Dial: The 7cm dial on the instrument panel is easily readable and features color-coded scales, along with an observation mirror, for improved and simplified control of refrigerant charging and recovery.
  • Connnection: Each side is equipped with a brass 1/4 inch internal threaded joint for easy connection. The red hose connects the red 1/4 inch external threaded end of the gauge to the red, blue to blue quick connect fitting, and the yellow hose connects to the valve or vacuum pump. Three colors are easy to identify, with red indicating high pressure, blue indicating low pressure, and yellow indicating refrigerant bottles.
  • Blue and Red Low Pressure Gauge: The blue low pressure gauge has a range of ‑30 inHg to 220 PSI, and the red high pressure gauge has a range of 0 to 500 PSI in degrees Celsius.

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