Valve's Electric Actuator

Features:
1) Small volume, small weight, compact structure and high reliability
2) High intensity and wear ability: special copper alloy forging worm wheel
3) Security guarantee: 1,500V voltage resistance
4) Simple complete set: single-phase power, simple external connection circuitry
5) Convenient use: avoid adding oil and handing over item by item, waterproof 
    and anticorrosive, installing in any direction
6) Protective device: double limit, protect from super heat and over loading 
7) Multi-rate: journey time of 5s, 10s, 15s, 30s, 45s, 60s meets different 
    requirements 
8) Anticorrosive: the parts material is stainless steel 
9) Intelligent numerical control: internal module adopts advanced single chip and
    intelligent software, it can directly receive control signal from computer or 
    industry instrument to control electromotive valves