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Zenit Group | 01 Oct 2019

Discover the new Chopper

zenit new chopper series submersible pumps

The series of Chopper clog-proof electric shredding pumps has been renewed to ensure even more efficiency and reliability.
The re-engineering mainly focused on the hydraulic parts, with the use of new materials, and on the redesign of the channel impellers.
Hard Cast Iron is the standard material chosen for the hydraulic components. This material is much stronger than regular grey cast iron and tougher than the surface hardening treatments which are generally applied to hydraulic components.
This means maintaining high hydraulic efficiency and reducing the risk of impeller blockage.
The shredding knife has also been renewed and has a new, even more effective design. The AISI 440C steel version provides a hardness level of up to 300 HB.

The high-efficiency Uniqa series motors applied to the new Chopper hydraulics are a further guarantee of sturdiness and reliability even in the most severe working conditions.
Discover the new Chopper pumps

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