Pneumatic actuator designed by SEN, has many advantages, and special treatment on process, which ensure it is easy to operate and long lifetime. And many model to choose, can install on varioues valves, such as butterfly valve, ball valve, non return valve, gate valve, globe valve, etc.

    Our main products:
          1. AT Series pneumatic valve actuator.
          2. Scotch yoke valve actuator.
         3. Electric hydraulic valve actuator.
         4. Sraight trip valve actuator.
         5. Customized valve actuaor.

Actuator model selection:

* Valve torque shall add safety factor, recommend add 30%.
* Air supply pressure.
* Double acting or spring return, and the output torque under the air supply pressure.
* Actuator running direction and failure mode(FO or FC).

Please contact us for more details.   
 

Paper box for each actuator, good protection on the actuator.

Each paper box will be put in wooden pallet, which is easy to loading and off-loading by foxlift. 

Customized packing is acceptable.

    SEN is committed to the R&D of pneumatic actuators and valves. Main products: Scotch yoke pneumatic actuator, AT/GT pneumatic actuator, electro-hydraulic actuator, hydraulic actuator, pneumatic valves, etc.
     After more than 9 years developing, SEN has got many certificates, honors and good feedback from domestic and oversea market. Till now, we have got CE, ISO9001, BV, SIL, etc. We also can apply the certificate required by customer's custom.
    Focus, Professional! Professional, Excellent! SEN will always take "Create value for customer" as the final goal.
    Looking forward to work together in future!
 

    SEN has own R&D deparment, also have own testing room, 24 hours products testing for ensure the quality.
    
    Frequecy testing, output torque testing, air sealing testing, etc. 

1. Real Factory: Own R&D depment with self-developted mould, and own production line.

2. Muilt Products: Various products is sutable for manly industry area and different working.

3. Guaranteed Quality: High quality standards, which under system of CE, ISO, SIL, etc.