Robot BW4021 parts

Robot Pumps dry installed Vortex pump BW4021 model is equipped with a recessed vortex impeller. This makes the pump suitable for a wide range of solids that can passage the volute. The pump can be used with ease in various applications for handling sewage, heavily polluted water or industrial wastewater. For the best performance you can choose several installation options for instance horizontal or horizontal on a base plate, vertical with or without support and horizontal or vertical short coupled. This pump is also V-belt driven with high placed motor and frame available or as replacement pump as a bare shaft model. The BW4021 pump is applicable in two different speeds 2900 rpm and 1590-2784 rpm the corresponding motor size varies from 5,5 kW up to 15 kW.

Solids passage : 65 mm
Discharge diameter : 80 mm
Suction diameter : 80 mm
Minimum capacity : 3,5 l/s (13 m³/h)