Suitable for food, medicine, chemical industry, petroleum, electric power, textile, papermaking and other water supply and drainage, gas pipeline for regulating the flow and cut off the role of the medium. Its main features are:
Features
- Body in ductile iron, GJS 500-7
- Loose, replaceable liner in drinking water approved EPDM with reinforced seating area and integrated, profiled flange gaskets
- Shaft seal integrated in the liner
- Anti-blow-out shaft design with an anti blow-out plate at the top and a plug at the bottom
- Radial bearings in low friction stainless steel/PTFE composite
- Shaft in stainless steel, 1.4057 (431)
