ONE. Product Overview

Electric whole fluorine-butterfly butterfly valve has two kinds of switch type and external regulation, the butterfly valve with electric actuator mechanism, input control signals (4 ~ 20 ma, or 1 ~ 5 VDC) and single phase power supply can control operation, with strong function, small volume, lightweight, reliable performance, simple, large flow capacity, electric butterfly valve is particularly suited to medium strong acid, strong alkali corrosive circumstances. At present, the electric regulating butterfly valve is widely used in food, environmental protection, light industry, petroleum, paper making, chemical industry, teaching and scientific research equipment, power and other industries in the industrial automatic control system.

Two,.product performance characteristics

1. The valve adopts the middle line structure, with the sealing function of the tighter the more closed, and the sealing performance is reliable.

2. The sealing deputy material is made of stainless steel and nitrile oil resistant rubber, with long service life.

3. Ptfe seal can be located on the valve body, can also be located on the butterfly plate, can be applied to different characteristics of the medium, for users to choose.

4. Butterfly plate adopts frame structure, with high strength and small flow resistance.

5. Integral paint, can effectively prevent corrosion and as long as better sealing valve seat sealing material, can be applied to different media.

6. The valve has bidirectional sealing function, installation is not controlled by the flow of media, also not affected by the space position, can be installed in any direction.

7. The valve has unique structure, flexible operation, labor-saving and convenient.