Stark USA Manifold Gauge Set R410A R22 R404A HVAC A/C Refrigeration Charging Service Diagnostic Refrigerants 3 Way AC Freon Recharge with 5ft Hose

Stark USA Manifold Gauge Set R410A R22 R404A HVAC A/C Refrigeration Charging Service Diagnostic Refrigerants 3 Way AC Freon Recharge with 5ft Hose

Wide Application - AC gauge set works with R404a, R410a, and R22 refrigerants; ideal for both DIY and professional HVAC maintenance, it allows you to measure your system's pressure, evacuate and refill coolant, and more. Independent vacuum and refrigerant valves allow precise operation, making it suitable for both residential and commercial air conditioning service Color-Coded Hoses - Blue for low, red for high, and yellow for charging, these PVC hoses have 4 reinforced layers to work with daily pressure up to 800 psi (4000 psi burst pressure). It is purpose-built for home central AC units, commercial refrigeration equipment, and the maintenance of legacy systems Durable Metal Construction - 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 Built to Last - Made from solid brass, ABS, & rubber, our AC manifold gauge set is designed for years of reliable heavy-duty use; the moisture indicator monitors your coolant's condition in real time; and calibration screws ensure 1.6% accuracy Include 3-PC 5FT extra long Freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle