Grindex Sludge pumps are heavy duty industrial strength, but still light and highly portable. Our sludge pumps are ideal for pumping water with a high solids content up to 80 mm, like a variety of types of mud and sludge, as well as light slurry.
Grindex Bravo pumps are specially designed for pumping slurry and fluids with a high content of higly abrasive solids in sizes up to 50 mm at maximum 17-45 meter head / 28-130 liters fluid per second.Typical applications include coal and ore slurries, dredging, cleaning of settling ponds, bentonite and coal washing water, among many others.

• Sludge pumps come into action when the liquid gets dirtier than can be handled by the drainage pumps
• Allowing you to adapt the pump according to the varying conditions

Sludge Pump Model Specification
Model Discharge Connection Power Solids passage [mm] Technical Data Sheet  
Solid  2 inch  0.9kW 38 Solid 50Hz
Salvador 1 Phase 3 inch 1.5kW 50 Salvador 50Hz
Salvador 3 Phase 3 inch 2.2kW 50
Senior 4 inch 3.2kW 80 Senior 50Hz
Sandy N 3 inch 5.6kW 46 Sandy 50Hz 
Sandy H 3 inch 5.6kW  32 
Slurry Pump Model Specification
Model Discharge Connection Power Solids passage [mm] Technical Data Sheet 
Bravo 200 4 inch 4.7kW 50 Bravo 200 50Hz
Bravo 300 4 inch 5.9kW  50  Bravo 300 50Hz
Bravo 400 4 inch 0.7kW / 0.9kW / 13.5kW 30 Bravo 400 50Hz
Bravo 500 4 inch 15kW /18kW / 22kW  40  Bravo 500 50Hz
Bravo 600 4 inch 22kW  40  Bravo 600 50Hz
Bravo 700 6 inch 30kW / 37kW / 45kW  36  Bravo 700 50Hz
Bravo 800 6 inch 45kW  36  Bravo 800 50Hz
Bravo 900 6 inch 55kW / 70kW  36  Bravo 900 50Hz
Bravo 950 6 inch 55kW / 70kW 36 Bravo 950 50Hz

• Class H (180°C) Motor Protection with Built-in Starter and 20m Cable
• SMART System to Prevent Wrong Rotation, Voltage Drop, Phase Failure and Overheat
• Air Valve Protection against Overheating
• 2 Orientations Discharge
• Modular Base Design; Convertible L, N, H and Sludge Modules

For more information, please visit