Air conditioning refrigerant filling tool

The air conditioning refrigerant filling tool is a professional repair accessory designed for residential, commercial, and automotive air conditioning systems. It transfers refrigerant from the cylinder to the air conditioning system via a flexible hose. Equipped with a precise pressure gauge and quick-connect connectors, it allows real-time monitoring of refrigerant levels and precise refilling. This compact and portable tool is ideal for on-site repairs, equipment commissioning, and initial refilling of new units.
1. A finely graduated scale and a pointer that instantly indicates changes in system pressure help the operator precisely control the refill amount.
2. The blue exterior features a pressure-resistant rubber/nylon hose that withstands the high pressures of air conditioning systems, ensuring leak-free transfer.
3. The brass quick-connect connectors offer one-click plug-and-play operation, significantly reducing connection time and improving work efficiency.
4. A combination of a limit handle and a gripper prevents hose bending, significantly extending hose life.
The air conditioning refrigerant filling tool is an essential piece of professional equipment for air conditioning repair and commissioning. With precise pressure monitoring, pressure-resistant hoses, quick connectors and a multifunctional integrated design, it can help maintenance personnel quickly and accurately complete refrigerant filling work on site, improve the cooling efficiency of the air-conditioning system and extend the service life of the equipment.