absolute tightness of the working cavity achieved by means of a fixed screen made of stainless steels, alloys or technical ceramics;
recommended for replacement of chemical pumps with mechanical shaft seals with complex pipework, on fire-explosive and toxic media;
torque transmission by SmCo or NdFeB permanent magnet system;
minimum amount of maintenance work throughout the entire service life, does not require shutter fluid;
flow part is made of stainless steels and alloys;
volumetric content of solid non-abrasive inclusions in the working medium up to 0.5% with the size up to 0.2 mm;
when equipped with a cyclone separator, the volume content of solid inclusions in the medium is up to 3 % with the size up to 2 mm;
operating temperature from - 40° to + 250°C;
high anti-cavitation qualities, it is possible to manufacture with a pre-engaged axial stage (screw);
manufactured according to TDFA.062443.300TU;
Licences for constructi...
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