产品详情 – 邦颂自控

BSQ644 Pneumatic 3way flanged ball valve

Advantage：large stock in common models,special models could be custom-made!

Body material: WCB, 304, 316Nominal diameter: DN15-DN200Pressure range: 1.6-2.5MpaFluid temperature: -20 ℃ -400 ℃ Suitable medium:

Details

Pneumatic ball valve rotary valve three is a three channel, for the medium flow, confluence and flow switch, a pipeline can be used as entrance or exit. Shanghai state song three ball valve is divided into L type and T type, can meet the requirements of different production processes. According to the need, a pipeline can be used as entrance or exit. L valve is the two pipelines in the three pipelines were excised, T type valve to realize the confluence with the shunt was three communicating pipe.

Features

Fluid resistance small, the drag coefficient with the same length of pipe. |||
Compact structure, beautiful appearance, light weight. |||
Close and reliable, the current valve sealing surface material widely used plastic, good sealing performance, in the vacuum system has also been widely used. |||
Convenient operation, rapid opening and closing, from fully open to fully closed as long as the rotation 90 °, facilitate remote control. |||
Ball valve has the advantages of simple structure, convenient repair, seals are generally activities, the removal of the replacement is more convenient. |||
In the fully open or fully closed, the ball and seat sealing surface and the dielectric isolation, the medium through, will not cause erosion of the valve sealing surface. |||
Wide application range, from small diameter to a few millimeters, a few meters from the high vacuum, high pressure can be applied. |||

Detailed Parameters

specification

Note: the series of ball valve structure length and connecting flange size can be designed and manufactured according to user requirements

The main parts material list

Note: the main components and sealing ring materials can also be in accordance with the special requirements of the actual working conditions or the user selection in design

main shape and connecting flange size JLQ641 (F, H)

the solenoid valve (DC24V, AC220V) (explosion-proof, ordinary);
air vacuum filter (FRL);
the limit switch (explosion-proof, ordinary);
4;
the electrical locator (4-20MA) pneumatic valve positioner (0.15-0.8 Mpa )