Triple eccentric HF3 butterfly valves are shut-off devices that allow or prevent the passage of fluid. HF3 butterfly valves, better known as HF3, are available in wafer, lug and double flange execution and with body, disc and seat in various materials, for example: AISI 316 stainless steel, WCB carbon steel.
Why choose HF3 butterfly valves
HF3 triple eccentric valves have perfect bidirectional seal and, through the three different types of offset possible, guarantee that: the contact is perfect along the entire sealing surface because the axis of the disc does not coincide with the center of rotation of the disc itself friction is reduced because the axis of rotation does not coincide with the axis of the valve
Triple eccentric HF3 butterfly valves are shut-off devices that allow or prevent the passage of fluid. HF3 butterfly valves, better known as HF3, are available in wafer, lug and double flange execution and with body, disc and seat in various materials, for example: AISI 316 stainless steel, WCB carbon steel.
Why choose HF3 butterfly valves
HF3 triple eccentric valves have perfect bidirectional seal and, through the three different types of offset possible, guarantee that: the contact is perfect along the entire sealing surface because the axis of the disc does not coincide with the center of rotation of the disc itself friction is reduced because the axis of rotation does not coincide with the axis of the valve there is no risk of gluing because the axis of the cone on which the sealing surfaces are located does not coincide with that of the valve.
