Designed for use of servicing valves in R134a systems with standard sized 5 mm valve cores
For high (16 mm) and low (13 mm) service port standard type valve
Access and change valve cores while the A/C system is still filled with refrigerant. Overall diameter-1 1/4 inches, length, retracted- 4 3/4 inches, extended = 7 1/2 inches
Stainless steel ball valve design and patented thread remover lets the user block off the system while changing the valves cores, allowing for no refrigerant loss
R134a valve core remover/installer has a built-in ball valve to retain charge and allow access to A/C system. Excellent for replacing valve cores without discharging the system, speeding recovery and recharging large systems.