Pneuma Pump
GN2 is the exclusive Canadian distributor for the Pneuma pumping system.
The pump is composed of a three cylinder. A positive displacement pump is placed in the material to be dredged. A distributor regulates the flow of compressed air that is used to drive the mixture to the delivery pipeline. The compressor station may be on barge or on shore.
Advantages
- High solids content > 1.5 SG achievable.
- No cutter head = no contamination of MFT with water.
- Interrupted flow to each cylinder prevents coning of MFT.
- Wide dredging depth up to 100m.
- No internal rotating equipment.
- Debris tolerant design allows passage of large particles and self clearing.
- Customizable inlet configurations.
- Lower pump capacity and cost allows multiple deployment of dredges to provide system redundancy and reliability.
