Industrial pumps Soil GRAK
Design of pumps: centrifugal horizontal, console, with the driving wheel of the closed type.
Pumps GRAK — one-case, with lining by abrasive material on organic to a sheaf;
Application: pumping of high-abrasive mixes at concentrating factories, in systems zolo-and a shlakoudaleniye, in systems of purification of drilling mud fluid, at the enterprises for production of cement.
The pumped-over environments: High-abrasive liquid environments with a hydrogen indicator of PH 6-12, with a density up to 2200 kg/m3, volume concentration of firm inclusions to 30%, the size of particles with the microhardness up to 11000 MPas — to 6 mm. Temperature of the pumped-over environment — from 278 K to 343 K (from +5 °C to +70 °C).