Recently, according to the demands of two customers, GN Solids Control has done two test with GN solids vacuum pump under two different working conditions. And the results are satisfactory. One customer need to suck solid sand and stone, and the other customer need to transfer drilling waste.

Test 1: Lifting and suction of solid materials with a height of 3 meters

Test 2: 3 m high material lifting and suction of drilling waste