Regun Dual-Size Valve Core Remover Tool for R22/R410A/R134A – 1/4'' & 5/16'' HVAC Port Installer Kit with Sealed O-Rings | Stainless Steel Construction for AC/Refrigerant Systems

• High-Efficiency Valve Core Remover Installer: This tool allows for quick removal and installation of valve cores without shutting down the air conditioner. It eliminates the need to discharge refrigerant, saving time and effort in AC maintenance tasks.
• Durable Brass Construction with Precision Engineering: Made from high-quality brass and precision-processed by CNC lathe, this remover installer is built to last. It can disassemble R22 and R410 valves, making it versatile for various AC systems.
• Adjustable Design for Multiple Valve Types: The R12 valve core quick remover installer is adjustable to fit different valve cores. It’s ideal for automotive, household, and HVAC applications, offering flexibility in repairing charged systems.
• Built-in Stainless Steel Ball Valve for Zero Refrigerant Loss: The integrated ball valve blocks the system during valve core changes, preventing refrigerant loss. This well-designed feature ensures efficient operation without compromising system pressure.
• User-Friendly and Professional AC Maintenance Tool: With anti-slip knurling on the metal knobs and a core grabber for easy insertion, this tool simplifies valve core replacement. It’s a practical solution for technicians and DIY users alike, backed by reliable customer support.

Specifications: Model: CH-19BV-CV Material: Brass Interface: R22(1/4"), R410(5/16") Size: 110*22mm / 4.33*0.87in Weight: Approx. 220g/7.7oz Package List: 1 * Valve Core Remover