Fail closed Suppliers

Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for Fail closed,Pneumatic actuator,Rack and Pinion,Spring return,Fail open, Seeing believes! We sincerely welcome the new prospects abroad to set up company interactions and also expect to consolidate the interactions with all the long-established clients.
Fail closed, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we've been doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.

Hot Products

  • Quarter Turn Manual Actuator

    Quarter Turn Manual Actuator

    JHM series quarter turn manual actuator adopts the newest worm gear and worm drive mechanism, integrated the newest technology and superior material, innovatively designed based on rich filed-installation and product application experience. It is mainly used to open 90° stroke opening and closing valves such as ball valves, plug valves, and butterfly valves. At the same time, it can assist pneumatic and electric execution to ensure safe opening and closing.
  • Large Output Torque Pneumatic Actuator

    Large Output Torque Pneumatic Actuator

    Large output torque pneumatic actuators are high quality, low friction, long life and high stability. JHA series large output torque pneumatic actuators combine a variety of advanced technologies to face the challenges of various harsh environments, and their outstanding reliability and safety can meet your strict requirements for automation control.
  • High Temperature Pneumatic Actuator

    High Temperature Pneumatic Actuator

    JHA series high temperature pneumatic actuator can adapt to the high temperature environment from -15°C to +120°C.Its outstanding reliability and security can meet your strict requirements for automatic control.
    JHA series rack and pinion high temperature pneumatic actuator can adapt to high temperature environment from -15°C to +120°C. Its outstanding reliability and safety can meet your strict requirements for automation control.
  • 3 Way 2 Position Solenoid Valve

    3 Way 2 Position Solenoid Valve

    According to NAMUR international standard, the 3 way 2 position solenoid valve series can be installed directly on the air source interface of single acting or double acting pneumatic actuators. Due to its unique pneumatic structure, the 3 way 2 position solenoid valve can effectively prevent external liquid, dust and impurities from entering the valve body, especially suit for outdoor or dust polluted working environment.
  • Pneumatic Actuator Rack and Pinion Double Acting JHA5700DA

    Pneumatic Actuator Rack and Pinion Double Acting JHA5700DA

    Rack and Pinion Pneumatic Actuator Double Acting JHA5700DA, high quality, low friction, long life, switching times are up to more than 1 million times, high stability.
    JHA series double acting pneumatic actuator integrates a variety of advanced technologies, which can face the challenges of various harsh environments. Its outstanding reliability and safety can meet your strict requirements for automatic control, plug valve.
  • Large Output Torque Scotch Yoke Actuator

    Large Output Torque Scotch Yoke Actuator

    Large output torque scotch yoke actuators have affordable, with high performance, long life, safety and reliability, energy-saving and environmental protection, etc; With higher output torque compared to rack and pinion type actuators with the same cylinder.

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