Pneumatic vacuum ball valve range and performance characteristics

Pneumatic vacuum ball valve scope: Pneumatic vacuum ball valve is to change the direction of gas through the solenoid valve to control the implementation of the cylinder to drive the ball valve to achieve or cut off the vacuum (pressure) of the system in the pipeline flow. For vacuum, dairy products, wine, bio-engineering, food, pharmaceutical, beverage, cosmetics and chemical fields. Optional feedback signal device and electrical valve positioner. Pneumatic vacuum ball valve is used to open or cut off the air flow in the 1.3 × 10-7 ~ 6 × 105Pa vacuum system pneumatic valve, widely used in various types of gas, liquid and other positive and negative pressure piping systems, in line with GMP standards. Pneumatic vacuum ball valve performance characteristics: ● unique sealing structure design, leakage rate can reach <1 × 10-10Pa.M3 / S, changing the ball valve can not meet the status of high vacuum, ultra-high vacuum; ● switching torque is small, the implementation of pneumatic implementation Small size, stable and reliable work; ● compact structure, light weight, simple shape, beautiful appearance; ● The valve is suitable for high vacuum, but also for a certain positive pressure; due to all the ball valve guide, but also to achieve high Vacuum requirements, it can also be applied to the accelerator vacuum system.

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