Adjust the pneumatic valve application characteristics in the field of industrial control system < / div >

pneumatic valve adjustment is necessary in industrial automation control system of a magic weapon, choosing the appropriate adjustment of pneumatic valve is very big help to the whole industrial system, adjust the pneumatic valve used in industrial automation in the two most prominent characteristic is: the stability and control.
WL20000 series pneumatic valve and the adjustment of WL40000 series pneumatic valve, designed to adapt to a variety of conditions, compared with the traditional regulating pneumatic valve difference is as follows:



1, the introduction of Italy advanced design and manufacturing technology, adopts the modular design, realized the pneumatic valve internal parts interchangeability.

2, advanced direct pressure pneumatic valve seat design, unthreaded pneumatic seat connection, easy to maintenance and assembly, and realized the quick disassembling.

3, has a variety of pneumatic trims seal form, according to different working condition can be replaced rapidly pneumatic trims combination, can meet the control requirements of different.

4, pneumatic valve stem seal adopts double packing seal combination structure, packing pressure set adopts screw clamp, solve the traditional bolt pressure caused by the uneven pressure and the risk of leakage.

5, packing pressure set adopts screw pressure seal design, have seal dustproof and decontamination effect.

6, WL series pneumatic control valve USES the bold type pneumatic valve stem, good rigidity, polished and rolling process to improve the surface is bright and clean and hardness, to ensure minimum leakage and friction.

7, pneumatic valve core with double guide structure, solve the traditional regulating pneumatic valve jammed phenomenon, make it more stable performance.

8, regulating pneumatic valve innovation pneumatic valve body cavity design, large capacity in an s-shaped streamline channel, add fluid flow balance back wing, reduces the formation of cavitation and unbalanced force, fluid pressure drop loss is small, has a large flow, wide adjustable range, high precision of flow characteristic, etc.