The butterfly valve is a sanitary-type on\/off valve that can be used in intelligent control systems or operated manually. Due to its large opening area and low fluid resistance, it provides gentle handling of products with low to medium viscosity. This valve is used in fluid product applications in industries such as food, dairy, and biopharmaceuticals. Product Series:
\n1. There are three types based on driving methods: pneumatic, manual lever, and manual grip.
\n2. There are four types based on interface connection methods: welding, clamp-on, threaded, and flanged.
\nOperating Principle:
\nThe butterfly valve is a type of valve that uses a circular disc as the opening and closing element, which rotates along with the valve stem to open, close, and regulate the fluid passage. The disc is installed inside the valve body of the butterfly valve, and the circular disc rotates around its axis within a range of 0 to 90 degrees. When rotated to 90 degrees, the valve is fully open. When the valve core comes into contact with the sealing ring of the butterfly valve, the torque of the actuator increases. The control methods are divided into manual operation and pneumatic control.
\nCharacteristics of the Butterfly Valve:
\n\u25cf Long-lasting and maintenance-free pneumatic drive mechanism.
\n\u25cf The valve body and disc are forged from 316L or 304L stainless steel.
\n\u25cf Special sealing ring design ensures no fluid residue and has obtained the European EHEDG hygienic design certification.
\n\u25cf Product stability and safety are certified by European CE and Chinese TS certifications.
\n\u25cf Over 100,000 safety tests have been conducted.
\n\u25cf The driving method of the butterfly valve can be selected according to customer requirements: manual handle, pneumatic, or electric actuator.
\n\u25cf Feedback signals and 0-100% intelligent limit adjustment can be installed according to customer requirements.
\n\u25cf Bosses are added on both sides of the sealing valve seat, with corresponding slots on the body, and anti-suction(engraved lines) are made on the side.
\n\u25cf The forged handle<\/p>","protected":false},"excerpt":{"rendered":"