Modulating Valve Actuator CE Certificate:
The electric actuator series produced by our company are
small in size, environment-friendly energy saving, large in torque,
long in operation life span, suitable for butterfly valves, ball valves
of 90 degree rotation, multiple-turning valves and similar devices.
The products are widely used in pipeline fluid transport and closure
for petrochemical, printing and dyeing, food, electric power,
pharmaceutical, metallurgy, water supply system, municipal engineering
and other industries.
Product Information:
1.Model:QH3
2.Torque:400Nm
3.ISO5211 Std.: F07/F10
4.Shaft Dimension: 17x17
5.Housing:High strength aluminum alloy with environment-friendly surface coating; IP67, accord with the outdoor used testing standard.optional
6.Temperature control:The electric motor is equipped with temperature control device to prevent over-heating and burnt up.
7.Manual and Automatic: Manual override can be used at power outage. Electric and manual modes can be operated simultaneously without any switching device to ensure the safety of operator.
Human error in mishandling the hand wheel does not affect the normal operation of the actuator when it is in electric powered operation.
8.Position indicator: Using high strength transparent plastic, position indicator creates 360 visual angle.
9.Gear transmission:Using planetary gear drive and worm wheel drive, with stable transmission performance, excellent self-locking, low noise, long life and other characteristics.
10.Power:DC24V/AC220V/380V;50/60Hz
11.Environment Temp: -20C-65C
12.Relative Humidity: <90%(25C)
13.Working environment: Without any high corrosion and explosion medium.
14.Working time: Short-time working system. Rated working time is 30 minutes.
15.Input/ Output Signal (modulation):(DC)4-20mA(std configuration),(1-5V, 0-10V is optional.)
Our advantage:
1.We have professional technicists to ensure advanced design.
2.we have professional and technical QC team to ensure 100% products checking.
3.we have own factory with competitive price and good quality.
4.our products is accepted by all over the world.
5.we have own import and export right.small order can be accepted.
7.High quality with competitive price,short delivery time.
8.Good quality material and advanced production equipment.
9.Efficient sales team and excellent customer service.
