HP7-2ST

The HP7-2ST mini pneumatic ball valve is paired with stainless steel valve materials, with a switch-type pneumatic execution category and a pneumatic head torque value of 3.9 N-M. The valve's working pressure range is between 0.8 and 0.98 Mpa, suitable for fluid systems with temperatures ranging from 5℃ to 45℃, such as water treatment, air conditioning systems, and fans.

A pneumatic valve is a type of valve that uses gas pressure to control the flow of liquid or gas. It is composed of a valve body, valve disc, valve seat, operating mechanism, pneumatic actuator, and other parts. By controlling the gas pressure to change the valve's opening and closing, the flow of the medium is controlled. The characteristics of pneumatic valves are sensitivity, reliability, safety, and strong adaptability, making them suitable for various applications.

The working principle of a pneumatic valve is to control the pneumatic actuator through the operating mechanism, applying gas pressure to the valve disc to move it and change the valve's opening and closing status. Pneumatic valves have the characteristics of fast opening and closing speed, sensitive response, long life, high reliability, good safety, and strong adaptability. This makes pneumatic valves widely used in industries such as chemical, petroleum, natural gas, electricity, and water conservancy to control the flow, pressure, temperature, and other parameters of the medium.

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