R410a R22 Hvac Valve Core Puller Tool Spool remover installation tool 12pcsyellow

R410A R22 HVAC R404A R12 Valve Core Remover Installer Removal Tool R32 Description: For removing and installing valve cores in charging systems. Replace leaking valve cores quickly and easily. Suitable for refrigeration equipment, design for refrigeration equipment, the dual size design (SAE 1/4" and 5/16" port) makes the valve core puller installation tool compatible with R22, R12, R404A, R 410A, R134A, R32 A/C air conditioning system, etc. The valve core puller installation tool is made of solid brass, which is durable and will not rust easily. Anti-slip design, increase hand friction, avoid all kinds of overpowered valves; High quality, strong and Durable craft probes, suitable for most of the equipment. The core gripping tool makes it easy to insert into the internal valve, so you can control the core, no need to stop the machine or release the coolant, you can remove and install the valve cores , save hours of Specification Service ports: 1/4 barbed and 5/16 barbed SAE female By-pass ports: 1/4 port SAE male Material: copper, aluminium alloy Basic Operation of the Valve Core Removal Wrench 1. Remove the dead center from the stem, close the valve tool, tighten the tool union to the A/C interface and tighten the A/C valve. Make sure that the tool is securely connected to the A/C valve, then open the tool valve. Push the stem into the A/C valve and gently turn the tail knob of the extractor. Find the angle to connect the valve core, then loosen it. When removing the valve core, pull out the stem, close the valve extractor valve, loosen the screw at the end of the valve core, and then remove the valve core. of the tool and remove the core from the valve. Before removing the valve core, close the valve core key and disconnect the internal air connection. Colour: Yellow Material: copper Package Contents. 1 piece*spool remover installer 1 piece*spool remover 10Pcs*5V1 spool