Thanks to their design and material diversity, centrally mounted, resilient seated shut-off and control valves are almost universally usable. Whether the medium is water, powder or gas - with a broad range of materials, we can offer you the optimal solution for your application.

Taps - adjustable controls
  • Wafer Type Butterfly Valve
  • Valve
  • Shut-off-valve

Product features

Nominal diameter: DN 50 - DN 600
Face-to-face: EN 558 series 20, ISO 5752 series 20, API 609 table 1
Flange connection: EN 1092 PN 6/10/16, ASME class 150, AS 4087 PN 16
Flange surface design: EN 1092 form A /B, ASME RF/FF
Top flange: EN ISO 5211
Marking: EN 19
Tightness check: EN 12266 (leakage rate A), ISO 5208 category 3
Working standard: EN 593
Temperature range: -10°C to +120°C (depending on seat material)
Max. operating pressure: max. 16 bar
Vacuum: Up to 1 mbar absolut

Additional product literature

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