Quick-Acting Single-Turn Mechanism MBO-63/1-0.25 for Efficient Valve Control

Electromechanism MBO-63/1-0,25 is designed to control the working bodies of fast-acting valves, such as safety shut-off valves (SHV), on the pipelines of liquid and gaseous media supply in accordance with the commands of automatic or remote control devices. A quick-acting (quick-closing) single-turn actuator ensures closing of the safety shut-off valve (SHV) within the time of 0.2...1 sec. Quick shut-off actuators are installed on safety shut-off valves with DN from 25 to 600 mm (at Ru up to 1.6 MPa) - for natural gas and with DN from 20 to 150 mm (at Ru up to 6.3 MPa) - for fuel oil.The produced quick-closing single-turn actuators have general industrial version (type MBO - quick-closing single-turn mechanism) or explosion-proof version (type MBOV - quick-closing single-turn mechanism explosion-proof).