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Butterfly Valves Series MS
Self-compensation in case of temperature changes.
The special design for arrangement of bearings of the disc ensures that the disc is always correctly positioned, without any fastening devices. The unique design of the "floating" disc ensures a leaktight seal, even under extreme temperature fluctuations.
The "floating" disc allows the multi-disc seal to adapt itself to the housing seat, even if the spindle expands or contracts under changing temperatures. The lamination therefore always finds its ideal position and ensures reliable sealing without friction and wear. |
