Seepex BN 5-12 Series, Руководство по эксплуатации и техническому обслуживанию

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The stator – readjustable.
The function of our retensioning device is to extend the
natural wearing of the stator. It allows you to significantly
increase the life of the stator.
The principle is simple: The stator used with the retensioning
device is fitted with axial slots, which guarantee even radial
compression. The retensioning device itself consists of a pipe
clamp, which is made from thin-walled metal and lined with
rubber. It retensions the stator evenly, by means of either
four or eight tie bolts (depending on pump size). The optimum
clamp ing between rotor and stator – and the original pump
perfor m ance – is restored.
The service life of the rotor and stator can be doubled or
tripled. The original investment is paid-off even quicker when
highly abrasive products have to be pumped.
Key advantages
•
More durable, longer service life
•
Reduction of spare part costs
•
Lower operating costs
•
Fast return on original purchase costs
Stator with several axial slots to
ensure uniform, radial compression
when retensioning
Stator retensioning device with
eight tie bolts for even retensioning
of the stator