Sanitary pneumatic butterfly with C-TOP control unit is widely used in stainless steel piping system of production lines in all kinds of hygienic industries such as brewery, dairy, beverage, wine, pharmacy and fine chemical and so on.The butterfly valve operates automatically with the C-TOP control

The sealing principle of the sanitary fast-install butterfly valve is to ensure that the sealing surface of the valve plate has a suitable surface roughness value during the processing of the valve plate, and the synthetic rubber valve seat forms a suitable surface roughness value of the sealing sur

The powder butterfly valve is mainly designed for container equipment systems such as powder, granules, capsules, etc. The butterfly valve has the characteristics of ultra-small torque that the standard butterfly valve does not have, the sealing opening and closing does not generate excessive fricti