Valve Core Removal Tool，HVAC Tool，Valve Core Remover Tool with Dual Size SAE 1/4 & 5/16 Port, 20 Valve Cores with Teflon Seal, Compatible with HVAC R22 R12 R407 R410 R404 R32 R600 A/C

Specification:Item: Valve Core Remover Installer, R410a valve core removal tool, R22 valve core removal tool, a/c valve core removal tool, HVAC valve, core removal tool, Schrader valve removal tool, refrigeration air condition services for pressurized mini split system.Material: CopperService ports: 1/4" and 5/16"SAE FemaleBypass ports: 1/4" SAE MaleValve core removal wrench basic operation:1.Pull out the dead point on the stem, close the valve on the tool, adjust the joint of the tool to the air conditioning interface, and tighten the valve on the air conditioning.2.Make sure that the tool is connected tightly to the air conditioning valve, then open the valve on the tool. Push the stem into the air conditioning valve and gently rotate the tail knob of the remover. Find the angle to connect the valve core, and then loosen it.3.When the valve core is removed, pull out the stem, close the valve on the valve remover, loosen the screw at the end of the tool and take out the valve core. The work is done!Package Include:1Pc x Valve Core Remover Installer,1Pc x Valve Core Remover,20Pcs x 5V1 valve core.Note:Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.Warning:Before removing the valve core, close the valve core wrench valve and disconnect the aire conditioner internal connection.

• Upgrade Environmentally Friendly Valve Cores: For removing and installing valve cores in charged systems. Replace Leaking valve cores quickly and easily. Dual size to work on charge systems of R410a or R22 or other retrofit replacements systems.
• Easy to Install: The valve core remover installer tool’s core grabber tool makes it be easily inserted into the inner valve core to control the core. You can control the core, needn't to stop the machine or release the refrigerant, you can remove and install the valve cores conveniently, save hours of evacuation and charging time.
• Durable Material: Durable, solid brass tool has a ball valve that can be opened and closed in just a quarter-turn, rather than a slower to operate stem-type valve.
• Wide Application: Suitable for all refrigeration equipment, dual size( SAE 1/4'' & 5/16'' Port ) design makes the valve core removal tool be compatible with R22, R12, R407, R410, R404, R32 A/C air condition system, etc.
• Sales Service: We pursue outstanding quality and service, and we believe our products that's why we back them 12 months warranty. Any concerns please feel free to contact us, we are here for you.