Using the handle to make the valve open or close.

1. Less fluid resistance and high flow rate.

2. Simple structure, small size and light weight.

3. Reliable seal, ball valve seal surface material is widely used PTFE, durable sealing,  also compatible for vacuum system.

4. Easy to operate, open and close quickly, from complete opening to complete closing as long as the rotation of 90 degrees, also able to control long distances.

5. Easy to repair, simple structure, convenient to seal replacement.

6. When complete open or close, sealing surface of the ball valve seat is isolated from the media, prevent seal surface corrosion when media go through.

7. Compatible for all applications.

8. Start working quickly , response immediately.