What is a JIS pneumatic wafer butterfly valve？

The pneumatic wafer butterfly valve equipped with the pneumatic actuator is relatively fast, and does not require workers to do it by themselves. It saves human resources and time to a large extent.

Advantages of the JIS pneumatic wafer butterfly valve：
1.Installation site is not restricted
Installed in the high altitude tunnel, it not only has a convenient operation after two position five way solenoid valve, but also can adjust the flow medium.
2.Rapid opening and closing
The fluid resistance is small and the effective flow area of the large-caliber pneumatic butterfly valve is large when it is fully opened. The opening and closing can be completed by rotating the disc 90 angles.
3.Good sealing performance
The materials of butterfly valve are butadiene rubber, fluorine rubber, edible rubber, lined with tetrafluoroethylene, so the sealing performance is good.
4.Wide range of application
Lined with ethylene propylene rubber, heat resistant ethylene propylene rubber, natural rubber, butadiene rubber, neoprene rubber and fluorine rubber. You can choose a more reasonable lining rubber according to different chemical properties of the pipeline fluid to achieve the ideal effect.

WESDOM  advantages

1. WESDOM patent products, patent certification
The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase and stock.

2. The product has an independent identity to ensure traceability
Each wesdom product has its own unique identification number, to ensure product traceability.

3. Provide material inspection report
All wesdom products can provide the material inspection report of the main parts.

4. One-stop service
One-stop service, we not only supply high quality products, also supply solutions and after-sales service.

5. WESDOM has a lot of project experience
We have a lot of project experience in countries such as Pakistan and the Philippines, WESDOM has always been noticed all over the world, and trust comes from quality.

Quality control process