Tire Changer Rotary Coupler Air Distribution Quick Valve Fit For HOFMANN JOHNBEAN Applicable machine: Fit For HOFMANN,JOHNBEAN Applicable Model: Monty3300,Monty1275,T1000,T3000. Fit For HOFMANN Hao Fuman and the United States Fit For JOHNBEAN tire changer center shaft rotating six-way distribution valve, When the turntable is rotated to a certain position, the foot valve leaks. It may be necessary to replace the rotating six-way distribution valve. It is mainly Fit For Hoffman and Jieben high-end tireless machines such as Monty3300 Monty1275 T1000 T3000. Package :1PC Valve