ZFV Wafer rubber lined buterfly valve. The advantages of this kind of valve:

1, easy to dis-assemble and repair, and can be installed in any position of pipeline.

2, simple and compact structure, the operating torque is small.

3, the flow characteristics of a straight line, good regulating performance.

4, disc and stem connection with no pin structure, to overcome the possible leaks.

5, the seal can be replaced, and sealed to achieve a bi-directional seal.

6, disc can be sprayed according to user requirements, such as nylon or PTFE.

7, the valve can be designed to flange connection and folder connection.

8, the drive can choose manual, electric or pneumatic.