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This manifold gauge set supports R22, R404A, R410A, and R12, including refrigerants commonly used in legacy equipment. It is well-suited for servicing home central AC and commercial refrigeration systems, delivering stable and easy-to-read performance for technicians and experienced DIY users. The kit includes the gauge assembly and test hoses, supporting tasks such as leak detection, vacuum measurement, and accurate refrigerant charging.
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This set features a 4-way manifold gauge paired with 4 color-coded hoses. Independent vacuum and refrigerant valves allow precise operation, making it suitable for both residential and commercial air conditioning service
This 4-way AC gauge supports pressure testing for R22, R404A, R410A, and R12. It is purpose-built for home central AC units, commercial refrigeration equipment, and the maintenance of legacy systems
The AC manifold gauge features color-coded high- and low-pressure dials for easy reading. Calibration screws maintain ±1% accuracy, while Fahrenheit temperature scales and a sight window help assess charge level during testing
Designed to pair with the AC gauge set, the four 5 ft heavy-duty rubber hoses are rated for 800-4000 PSI working pressure. Gasketed fittings and brass connectors help reduce leakage and avoid loosening during service
The AC manifold gauge set uses solid brass fittings and an aluminum valve body for strength and reliable sealing. Each component is tested for repeated operation in both workshop and on-site service environments
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