3Pcs AC Charging Hose with Brass Fittings, Refrigerant Charging Hose for R410A R134a R22, 1.5m Rubber HVAC Refrigeration Detection Liquid Filling Tube for Automotive and HVAC

Item Type: AC Charging HoseMaterial: Rubber + brassModel: CT-360RYB-H (R410)Uses: Widely used in the refrigerant filling of automobile refrigeration, accurate air conditioners, industrial air conditioners and other equipmentScope of Application: Used to transport refrigerants such as R12, R134a, R410a, 502, 404, etc.Working Pressure: 800PSIBurst Pressure: 4000PSIWorking Temperature: -30~+110℃Hose Hardness: 70 ± 5℃Hose Length: Approx. 1.5meter / 4.9ftSpecification: Red, yellow, blueConnector: 1/4inSAE, 5/16inSAEPackage List：3 x AC Charging HoseNote:1. Empty first (the connecting pipe between the refrigerant tank and the machine is first to use the refrigerant to exhaust the air inside).2. For the mixture (R410A, R407C), it must be charged in a liquid state. Make sure that the refrigerant is charged in a liquid state. For R22, gaseous and liquid is fine, but the gas charge is slow.

• Quarter-Turn Ball Valve Control: This AC charging hose features a quarter-turn ball valve that allows precise refrigerant flow control with just a quick twist, making refrigerant filling fast and efficient for automotive or HVAC technicians during routine maintenance or system repairs.
• Superior Sealing Performance: Equipped with diaphragm valves and rotating seals, this refrigerant charging hose ensures strong, leak-free sealing even under high pressure, reducing wear over time and delivering reliable performance in demanding refrigeration and air conditioning applications.
• Wide Refrigerant Compatibility: The AC charging hose works seamlessly with common refrigerants including R410A, R134a, R22, R404A, and R502, making it ideal for use in automotive AC systems, precision air conditioners, industrial chillers, and other professional refrigeration equipment.
• Durable Rubber and Brass Construction: Built with - rubber tubing and pure brass SAE connectors (1/4in and 5/16in), this refrigerant hose maintains from -30°C to +110°C and safely handles working pressures up to 800 PSI for long-lasting reliability.
• Complete 3-Color Hose Set Included: Package includes three 1.5-meter (4.9 ft) AC charging hoses in red, yellow, and blue—standard colors for high, low, and service ports—providing a ready-to-use solution for accurate liquid-state refrigerant charging in professional HVAC and automotive applications.