The valve core adopts the upper guide structure, the valve body is compact, the fluid channel is S-shaped, with small pressure drop loss, large flow, wide adjustable range and high accuracy of flow characteristics.

W & T brand pneumatic diaphragm actuator is equipped as standard, with compact structure and large output force.

The products can be widely used in petrochemical industry, fine chemical industry, coal chemical industry, metallurgy, air separation, LNG, pharmaceutical pesticide, electric power, pharmaceutical pesticide, polysilicon, pesticide and other industries.

Building intelligent automatic control, large central air conditioning and other occasions

1. Modular design, compact structure and strong interchangeability. The transformation of different valve internals can be realized only by replacing some parts;

2. All valve internals adopt quick disassembly structure, and the disassembly process can be carried out without special tools, which is very convenient for maintenance;

3. There are many kinds of valve internals to choose from, with excellent anti cavitation and noise reduction ability;