Elitech RCV134a – Refrigerant charging safety valve

Key Feature: • Leak-Free Design: The rotatable valve body prevents hose twisting and eliminates leaks, ensuring stable operation and improved service efficiency during refrigerant charging. • Practical Use: Perfectly compatible with R134a R22, R407 R404 refrigerants. Its lightweight and compact design allows for quick installation and easy handling in any HVAC application. • Premium Material: Made of thickened solid brass, the adapter features a robust structure that can withstand high pressure and offers superior durability against wear and corrosion. • Easy Operation: Simply rotate the end knob, and the front clamp will automatically tighten for a secure, reliable connection — saving time and effort during maintenance. • Smart Control: Equipped with a precision knurled knob, the valve provides smooth and accurate refrigerant flow control, making system charging more efficient and precise.