TOP-MAX 3 Pcs Refrigerant Charging Hose Ball Valve, AC 5/16" SAE Thread, Refrigeration Service Hose for R22 R134A R410 Air Condition Maintenance

Feature:【High Compatibility】This ball valve hose is widely compatible with multiple refrigerants including R410A, R134A, R410A, R22, and R12. Its 45-degree angled connector design facilitates operation in confined spaces, while the manual shut-off ball valve effectively controls refrigerant flow, making it a practical tool for maintaining residential air conditioners, automotive air conditioning systems, and refrigeration equipment.【Tight Leak Prevention】Featuring a manual shut-off ball valve and low-loss design, this refrigeration ball valve tri-color hose minimizes refrigerant leakage during disconnection. Its internal rubber seal effectively prevents gas leaks, ensuring cleaner, more environmentally friendly operation while helping maintain normal system pressure.【Sturdy and Wear-Resistant】Constructed from rubber and brass, this HVAC ball valve hose boasts a robust structure and excellent pressure resistance. With a maximum working pressure of 800 PSI and a burst pressure rating of 4000 PSI, it is suitable for high-load refrigeration repair environments.【3-Piece Set】The three charging hoses are color-coded red, blue, and yellow to correspond to different pressure ports and refrigerant types: red for high-pressure ports, blue for low-pressure ports, and yellow for charging operations. This intuitive color system minimizes installation errors.【Simple Installation】This ball valve hose comes fully packaged and ready to use without additional accessories. This kit handles most refrigeration repair scenarios—from refrigerant charging and vacuuming to system leak detection—making it a convenient choice for technicians' field service.Specification:Material: Brass, RubberModel B: 5/16SAESize: 17.8cm/7inWorking Pressure: 800 PSINote: Please allow for manual measurement errors and color variations.Package Included:3 * Refrigerant Charging Hose Ball Valve

• High Compatibility: Ball valve hose widely compatible with refrigerants like R410A R134A R22 R12 45-degree connector for confined spaces manual valve controls refrigerant flow
• Tight Leak Prevention: Manual shut-off ball valve and low-loss design reduce refrigerant leakage internal rubber seal prevents gas leaks maintains system pressure
• Sturdy and Wear-Resistant: Made of rubber and brass robust structure excellent pressure resistance max 800 PSI working pressure 4000 PSI burst pressure
• 3-Piece Set: Three color-coded hoses red blue yellow correspond to high-pressure low-pressure and charging ports reduces installation errors
• Simple Installation: Fully packaged ready to use no extra accessories handles refrigerant charging vacuuming leak detection for on-site service