INNOVA S Shut-off Double Seat Mixproof Valve

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The INNOVA S-type mixproof valve is a pneumatic shut-off double seat valve for hygienic applications. The leackage chamber, under atmospheric pressure, situated between the two seats ensures a safe interface between the two liquids, one of which is usually a CIP solution (cleaning agent).


The leakage chamber is cleaned via the CIP nozzle situated in the lantern.




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INNOVA S Shut-off Double Seat Mixproof Valve

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Design and features

Hygienic design according to EHEDG.

No leakage during the opening/closing of the valve.

Balanced lower seat.

Single-acting pneumatic actuator.

Easy assembly/disassembly of internal parts by loosening a clamp fastener.

Open lantern allows visual inspection of shaft sealing.

360º adjustable body.



Gaskets: FPM, HNBR.

Other connection types.

C-TOP+ control unit.

External position sensors.

Internal surface finish: Ra ≤ 0,5 μm.




    Germany – Wildau.

Mobile: +49 1773 623949

Landline: +49 33 762393963

Address: white Steel GmbH

Freiheitstraße 124/126    15745 Wildau.

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