Pneumatic cut-off ball valveQ641F

pneumaticCut off ball valveIt is a ball valve paired with a pneumatic actuator. The execution speed of pneumatic actuators is relatively fast, with the fastest switching speed of 0.05 seconds per time, so they are usually called pneumatic quick cut-off ball valves. Pneumatic ball valves are usually equipped with various accessories, such as solenoid valves, air source processing triplets, limit switches, locators, control boxes, etc., to achieve local control and remote centralized control. The opening and closing of the valve can be controlled in the control room, without the need to manually control it on site or in high-altitude or dangerous areas, which greatly saves human resources, time, and safety. The specific classification of pneumatic ball valves includes: stainless steel pneumatic ball valves, plastic pneumatic ball valves, sanitary pneumatic ball valves, carbon steel pneumatic ball valves,Two way pneumatic ball valveThree way pneumatic ball valve, four way pneumatic ball valve.

English name; pneumatic ball valve

As the name suggests, Q41F pneumatic ball valve is a ball valve equipped with a pneumatic actuator The execution speed of pneumatic actuators is relatively fast, with the fastest switching speed of 0.05 seconds per time, so they are usually called pneumatic quick cut-off ball valves. Pneumatic ball valves are usually equipped with various accessories, such as solenoid valves, air source processing triplets, limit switches, locators, control boxes, etc., to achieve local control and remote centralized control. The opening and closing of the valve can be controlled in the control room, without the need to manually control it on site or in high-altitude or dangerous areas, which greatly saves human resources, time, and safety.

　　Pneumatic Ball ValveDevelopment Evolution and Working Principles

Pneumatic ball valves can be tightly closed with only a 90 degree rotation of the pneumatic actuator and a small rotational torque from the air source. The completely equal valve body cavity provides a low resistance, straight through flow channel for the medium. It is generally believed that ball valves are most suitable for direct opening and closing use. The main characteristics of ball valves are their compact structure, easy operation and maintenance, suitable for general working media such as water, solvents, acids, and natural gas, as well as for media with harsh working conditions such as oxygen, hydrogen peroxide, methane, and ethylene. The valve body of a ball valve can be integral or modular.

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