3Pcs AC Charging Hose for R410a Refrigerant, Refrigerant Charging Hose with Brass Fittings, 1.5m Detection Liquid Filling Tube for Auto AC and HVAC Systems

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 design that lets you precisely control refrigerant flow with just a quick twist of the handle, making refrigerant filling fast and efficient during HVAC or automotive AC service.
• Superior Sealing Performance: Equipped with diaphragm valves and rotating seals, this refrigerant charging hose delivers stronger sealing and reduced wear over time, ensuring leak-free operation even under high-pressure conditions up to 800 PSI working pressure.
• Wide Compatibility and Technicians: Designed for use with R12, R134a, R410a, R502, R404, and other common refrigerants, this AC charging hose is ideal for automotive air conditioning, precision AC units, industrial chillers, and commercial refrigeration systems.
• Durable Rubber and Brass Construction: Built with - rubber hose and pure brass SAE connectors (1/4in and 5/16in), this refrigerant tube withstands harsh workshop environments while maintaining flexibility and structural integrity from -30°C to +110°C.
• Complete 3-Piece Color-Coded Set: Includes three 1.5-meter (4.9ft) AC charging hoses in red, yellow, and blue for easy identification during manifold gauge setup, enabling accurate liquid or gas refrigerant charging as required by different refrigerant types like R410A.