Knife gate valves shut off mechanically contaminated liquid media and media flowing, such as pulp. They are mounted both in horizontal and vertical. They can be made with the stem-rising and rising, with manual control with automatic wheel or by using pneumatic or electric actuator. It is possible to building underground. They are used in sewage treatment plants, sewage networks, drainage facilities, stations bulk materials, pulp and paper industry, food processing, brewing, metallurgy, chemical industry.
|Diameter DN (mm)||Pressure PN (MPa)||T max (C)||Material execution|
|10-1200||to 1,0||to 400||gray cast iron