1 | Stopping phase
A small quantity of liquid is trapped into the pump to enable the next starting
2 | Priming Phase
the impeller gives an accurate circulation of air + liquid mix moving air from the suction pipe to the discharge side in the atmosphere.
3 | Pumping phase
After the air is removed from the suction side, the tube is flooded by the liquid, and the pumping phase can start.
Applications
RHINO self-priming pumps are ideal for negative suction lift operations from a basement tank to a truck or surface tank, for unloading and transferring waste collection wells, and for other processes using heavy liquids like:
Chemical industry
Power plants
Pulp and paper
Magnetic-driven technology
Unique ARGAL solution: impeller allowing to prime both high-density and high-vapor-pressure liquids
Start-up with empty pipes
Very fast priming time
Extended lift capacity (up to -6m)
Highly corrosive-resistant materials: PP and E-TFE
Upon request: ATEX Zone 2 (II 3G Ex h IIB T4 Gb X)
3 motor executions available according to the liquid specific gravity: "N" standard - 1,1 ; "P" powered - 1,35 ; "S" superpowered - 1,8