are operated with a 90 ° rotation. The butterfly valve is used as an OPEN / CLOSE valve and can also be used to regulate the media flow in many situations. Butterfly valves can be opened quickly and easily. A 90 ° turn of the handle causes the valve to close or open completely. For large butterfly valves, manual gearboxes are used to perform the closing or control function.
- DN25-4000 1"-120"
- T(°C)-40 to +210
- Seats / LinerNBR, Viton, EPDM, PTFE, Silikon, Hypalon, Flkucast ABP
- MaterialsDuctile iron, steel, stainless steel, alb bronze, hastelloy
- Connections:Wafer, LUG, Double flange, Groove connections
A butterfly valve can be used for many different media such as: HVAC, cooling water, air, gases, fire prevention water treatment (drinking water, sewage, irrigation systems), shipping, powder, vacuum service etc . The flap seal, the so-called seat ring is not only Available in NBR, EPDM, Viton and PTFE, but also in Silicone, Flucast ABP, Hypalon and many other materials. All flaps in our Portfolio can be easily and quickly automated thanks to the standardized (EN ISO 5211) mounting flange.
Are you looking for something specific? Do not hesitate to contact us. 062 726 26 26/079 777 35 68