HDM Series Valve Handwheel Mechanism
Description
The HDM series Valve Handwheel Mechanism is used in petroleum, chemical, pharmaceutical, water treatment, power plants, nuclear power, and other places, for 90 degrees open ball valves, butterfly valves, plug valves and other valves supporting the use of the company's supply of manual clutch can also be used according to customer requirements on the product speed ratio, use temperature, protection level, anti-corrosion level.
Adjust customization. The company is based on domestic and international markets, Customers mainly from the Middle East, Europe, and the United States and other well-known foreign valve enterprises
Main uses of products
The manual clutch is combined with the pneumatic actuator assembly to realize manual or pneumatic drive for butterfly valves, ball valves, etc. which are opened at 90°degrees.
Characteristic
1. It is small in size, light in weight, and reasonable in design
2. Products are serialized and output torque is matched with pneumatic devices
3. Turbine connection holes have two keyways 90 degrees apart so that users can choose the relative position of the device with the valve according to their needs
4. Lifting the limit pulling ring, rotating the eccentric device 90-degree limit pin automatic limit, to achieve pneumatic, otherwise to achieve manual
5. Product factory, equipped with special grease, and valve assembly, the overall seal, dust-proof, waterproof， and protection.