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Diaphragm valve to DIN/EN with flanged ends; shut-off and sealing to atmosphere by completely enclosed spiral-supported diaphragm; body with or without lining, position indicator with integrated stem protection. All moving parts are separated from the fluid by the diaphragm. Maintenance-free.
- Reliable sealing to atmosphere and absolutely tight shut-off
- The diaphragm provides absolutely tight shut-off as well as hermetic sealing to atmosphere and of all operating elements.
- Maximum service life and pressure limit
- FunctionShut off/control flow
- Connection typeFlange
- Design concept DriveWith electric actuator, With handwheel, With pneumatic actuator
- Casing materialEN-GJL-250
- Nominal pressurePN 16
- Max. nominal sizeDN 200
- Min. nominal sizeDN 15
- Max. allowed fluid temperature160 °C
- Min. allowed fluid temperature-10 °C