Motor Operated Gate Valves

Due to the large size of the valve actuator an electric motor is needed to open or close a valve.

Motor operated gate valves.

Also known as an electric actuator motor operators c. An electric motor is mounted on the valve and geared to the valve stem so that when the motor operates the valve will open or close. This video demonstrates the operation of a motor operated ball valve mov manufactured by worcester. If the valve has a rising stem its position can be seen just by looking at the position of the stem.

These valves are generally of large size and are used for different applications such as pump discharge etc. Gate ball butterfly etc. Motor operated valves are generally large valves used in different kinds of operations. Gate ball butterfly etc.

An electric motor is mounted on the valve and geared to the valve stem so that when the engine is running the valve will open or close. They are operated by a threaded stem which connects the actuator generally a hand wheel or motor to the stem of the gate. Actuator is a driving device capable of providing linear or rotary motion which works under a certain control signal. The valves operated by motor can be of various types e g.

The actuator uses liquid gas electricity or other energy sources and converts it into a driving action through a motor cylinder or other device. Motor operated valves are often called as on off valves as the motors serve the purpose of fully opening or fully closing valves in pipelines. Gate valves work by inserting a rectangular gate or wedge into the path of a flowing fluid. Motor operated valves can be of various types e g.

The econtrol motor operated valves mov family of valves are an important item of plant piping system. Motor operated valves commonly abbreviated as mov on p ids are valves which are actuated by electric motors. Established in 1985 didtek valve is a professional supplier of industrial valves for major. A valve actuator is the mechanism for opening and closing a valve manually operated valves require someone in attendance to adjust them using a direct or geared mechanism attached to the valve stem.

The design of engines and valves may be different. Electric gate valve motorized gate valves are manufactured to the latest edition of api standard 600 and tested to api standard 598.