Butterfly valve is mainly applied to fluid products of food processing,pharmaceutical and chemical industry.

Simple and vigorous design,low pressure consumption.

Butterfly valve can automatically operate through actuator,and can also be operated with handle.

Actuator transfers axial movement of position to 90 degrees rotary movement,then transmit it to butterfly valve.

Control the “opening” and “closing”position of valve with handle,certainly it can be adjusted to the position of other angle.

Pneumatic of electric actuator can be replaced with manual handle.

Valve body of any connection mode can be replaced.

 Connection mode: welded,clamped,threaded,single-welded,single threaded,flange type

Connection standard:DIN,SMS,3A,ISO ,IDF,RJT

Actuators: stainless steel pneumatic actuator,intelligent pneumatic actuator,aluminum pneumatic actuator,electric actuator

Maximum operating pressure: 10bar

Operating temperature:-10℃~+120℃（EPDM seal）

Butterfly plate and valve body: 304/316L

Gasket :EPDM,PTFE,Silicone 

Standard design:

 Various standards of valves can be provided to clients:DIN,3A,SMS,ISO/IDF,BS/RJT.ASME/BPE etc.

The parts of valve usually include: two pieces body of valve,disc,gasket of valve disc ,gasket ,and the entire
valve  is assemble together with bolts and nuts .3 piece butterfly also include two flanges and two gaskets of flange.