Refrigerant Charging Valve Set for R410A R22 R12, 2Pcs HVAC Low Loss Fittings with Safety Adapter Flow Control Ball Valve, Brass AC Manifold Gauge Hose Tools Prevent Frostbite during Maintenance

This universal Refrigerant Charging Valve Set is a must-have for HVAC technicians to service both R22 and R410A systems with professional precision. The integrated Safety Adapter and Hvac Low Loss Fittings provide a leak-free experience while effectively protecting users from painful liquid frostbite. SPECIFICATIONS: Item: Refrigerant Charging Valve Material: Brass Valve Type: Ball Valve R12 R22 Refrigerant Charging Valve (Blue): 1/4"" Male to 1/4"" Female R410 Refrigerant Charging Valve (Red): 1/4"" Male to 5/16"" Female PACKAGE INCLUDES: 1Pc x R12 R22 Refrigerant Charging Valve (Blue) 1Pc x R410 Refrigerant Charging Valve (Red)

• UNIVERSAL HVAC COMPATIBILITY: This dual-color Refrigerant Charging Valve Set is a must-have for HVAC technicians to service R12, R22, and R410A systems. It fits residential and auto AC units, acting as a perfect bridge between gauges and ports.
• PRECISION FLOW CONTROL: The top-mounted Flow Control Ball Valve allows DIYers to precisely regulate refrigerant with a simple twist. This Safety Adapter ensures the system stays sealed until you're ready, providing professional-grade accuracy.
• ENHANCED USER SAFETY: Our Safety Adapter prevents high-pressure spray to protect your hands from frostbite. These Hvac Low Loss Fittings solve the danger of accidental leakage during on-site AC maintenance.
• HEAVY-DUTY BRASS BUILD: Each Refrigerant Charging Valve is made of solid brass to withstand high-pressure (800 PSI) environments. This rugged material is ideal for long-term outdoor use in harsh conditions.
• LEAK-FREE INSTALLATION: These knurled Hvac Low Loss Fittings connect to charging hoses without tools. The color-coded design (Red/Blue) minimizes refrigerant loss and prevents sizing errors for a secure seal.