CNWX High effiency and Hign Solid Passage CapabilityCNWX High effiency and Hign Solid Passage Capability

Innovative pass-through technology

Highly Effective Passing

Significantly reduces the clogging, plugging and entangling of fibrous materials that would clog most rival pumps, leading to less downtime and lower maintenance costs.

Note : Foreign matter pass-through ability may vary with flow rates.

Pass-through tests

[Play Time: 1minute 52seconds]

Quick, Easy Maintenance

The pull out design allows for easier and more efficient inspection and parts replacement.
The pump unit can be detached without the impeller being removed from the motor.

The CNWX series of non-clog submersible pumps has a high pass-through capability that exceeds that of current submersible pumps.


The CNWX series are the pumps of choice for the following applications.

  • Pump stations for sewage and wastewater collection systems
  • Raw water transfer in pump stations
  • Drainage from commercial/public buildings
  • Handling of raw water in wastewater treatment plants
  • Drainage in industrial wastewater treatment plants
  • Drainage of wastewater containing foreign matters such as solids and fibrous materials