Operating Procedures of Pneumatic Ball Valve

When sanitary pneumatic ball valve is closed, the hand wheel is clockwise, the stem began to decline and to leave the seat to rotate a sphere. Continuing to rotate handwheel, stem were embedded in the spiral groove of the guide pin, is about to close, the ball has been no contact with the valve seat under the condition of rotating 90 DEG. Hand rotation of the last few laps, the stem is at the bottom of the angular plane mechanical wedge pressure sphere, so closely pressed on the seat, to be completely sealed.

Overview of sanitary pneumatic ball valve, all through the precision inspection process and strict quality management, the channel after the polishing and sterilization processing, using a full package of 4F seal, no dead ends and easy to clean.

The actuator is connected with the ball valve without support, reduced due to quality problems, caused by the installation and connection, while also saving the space for the factory with the channel wall equipment. By using the PTFE fluid package is not dead, ensure health. No support and integrated with the actuator.

Sanitary regulating valve is facilitated to remote. Easy maintenance, simple ball valve, seals are generally activities, removal of the replacement is more convenient. It can be fully opened or fully closed, the ball and seat sealing surface and the dielectric isolated the medium, will not cause erosion of the valve sealing surface. A few meters from the high vacuum high pressure can be applied. Because the ball is in the opening and closing process of wiping, so it can be used with suspended solid particles of the medium.