Survey No 83, Hissa no 2/6/A, Anant Industrial Estate, At- Shivane, Tal-Haveli,Dist. Pune- 411023Maharashtra, India

DCH Hygienic Twin Screw Pump

DCH Hygienic Twin Screw Pump

DCH Hygienic Twin Screw Pump

The DCH is a twin screw pump, with hygienic design, suitable for use in the food, dairy, beverage and cosmetic industries.The flow is uniform and in an axial direction, so there are no changes of volume or physical properties of the product. Therefore, it is an ideal pump for handling shear-sensitive fluids.It has a high suction lift capability with very low NPSH values.It is capable of pumping liquids with high viscosity, but also with low viscosity, so it can be used as a CIP-supply pump.The design ensures a fully cleanability and drainability.

Design and features

The DCH pumps are available in two versions: close coupled and bare shaft construction. Having a three part design (suction casing, discharge casing and separate flange) to dismantle the pieces more easily, and designed according to the EHEDG recommendations. The mechanical seals have a hygienic design and when required, other materials can be used.


Parts in contact with the product AISI 316LBearing support AISI 316Gear Housing AluminiumGaskets in contact with the product EPDM

Mechanical seal:Rotary part Silicon carbide (SiC)Stationary part Silicon carbide (SiC)Gasket EPDM

Surface finish:Internal Ra

Connections DIN 11851


Mechanical seals: TuC/TuC .Knife-edge single mechanical seals.Double mechanical seals.Gaskets: FPM, HNBR, FFKM.Heating chamber.Bareshaft version.Different types of connections.ATEX certification.

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