The NEMO^® M.Champ^®

The growing demands of wastewater technology have taken into account by our NEMO^® M.Champ^®.
The NEMO^® M.Champ^® is the result of continuous development on the standard NEMO^® progressing cavity pump.The NEMO^® M.Champ^® sets new standards with regard to ease of maintenance and economic efficiency.
The compact and simple design of the pump permits replacement of wearing parts in no time at all.An integrated reserve stator guarantees low life cycle cost and a high degree of operational security.The
new clamp-Tec stator quick- clamping system allows for easy reversal or replacement of the stator.   

Construction of the NEMO^® M.Champ^®

1.Rotor
High pump capacity with compact dimensions.Chromium-plated surfaces result in a long service life and low life cycle cost.

2.Patented NETZSCH Reversible Stator
A reserve stator integrated into the pump that can be used by a simple reversal process.In particularly abrasion resistant NEMOLAST material.The stator is furnished with integrated gaskets moulded on the faces.Flow tapers on both ends guarantee a high suction capability in both pumping directions.

3.Drive Chain 
Highly corrosion resistant,wear and maintenance free flexible rod.Instead of the normal joints,no part moving against each other.Lubricants and seals are not necessary.

4.Shaft Seal
Shaft seal with rubber bellow integrated into the pump housing.Independent direction of  rotation.The shaft seal located in the medium flow prevents clogging and solids depositing.

5.Drive
The space-saving and robust bevel gear used as standard is directly mounted on the  pump housing.The drive line is connected to the hollow shaft of the bevel gear by means of a taper look connection.A screw locking device guarantees ease of maintenance when exchanging the rotating unit without the need to disassemble the drive.

6.Pump Housing
Two tangential,horizontal,nozzles allow the option of parallel connection to the pipe line (s).The second nozzle is provided with a blind plate and can be used as an inspection and cleaning port.The arrangement of the nozzles ensures complete emptying of the pump housing.The compact pump housing prevents solids from sedimenting.   

7.Clamp-Tec Stator quick-clamping system
By loosening the screws on the discharge connection the clamp rails can be removed from the locking device.The stator can be replaced quickly and easily without disturbing any  fastening elements.In addition,the stator quickly-clamping device is used as information  plate for pump maintenance and operational safety.

Advantages of the NEMO^® M.Champ^®
·compact design, ease of service and low life cycle cost
·pump capacity proportional to rotational speed
·conveying direction reversible
·high suction and pressure capacity
·continuous low pulsation conveyance independent of pressure and viscosity
·stator with flow cones for low NPSH values
·mechanical seal in the medium flow
·a reserve stator integrated into the pump that can be used by a simple reversal process
·maintenance-and wear-free flexible rod
·by loosening the screws on the discharge connection the clamp rails can be removed from the locking
   device. The stator can be replaced quickly and  easily without disturbing any fastening elements. In
   addition, the stator quick-clamping device is used as information plate for pump maintenance and
   operational safety.
·the space-saving and robust bevel gear used as standard is directly mounted on the pump housing. 
   The drive line is connected to the hollow  shaft of the bevel gear by  means of a taper look connection. 
   A screw locking device guarantees ease of maintenance when exchanging the rotating unit without the
   need to disassemble the drive.

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  the NEMO^® M.Champ^®