Submersible pump Dreno GRIX 32-2/140 T with chopper

Pump application: Grix series submersible pumps have a built-in macerator at the inlet. This destroys solid particles in wastewater, which allows them to be transported through relatively narrow, often existing pipes. Areas of application: domestic wastewater, liquids with suspended solids, when high pressure (Hm) is required. Feature: The main components are made of cast iron GG20 configuration has a sleeve seal mounted on the engine side, and a mechanical seal in the oil chamber on the impeller side. Range of motors: motor with a short-circuited rotor in execution with 2 poles; tThermal protection built into the winding; insulation class F 155 ° C; degree of protection of the IP68 engine. Engine cooling: engine cooling is provided by the liquid in which the pump is immersed. Limits of use: maximum permissible liquid temperature: 40 ° C with the pump completely submerged; maximum depth of immersion: 20 m; permissible pH value: 6-10; hydraulic characteristics suitable for liquids with a density of <1.1 kg / dm3; permissible voltage: 220V / 380V ± 5%; permissible frequency: 50 Hz ± 2%. Symbols: G-float M-1 Phase 220V T-3 phase 380V M/G-single-phase with float sensor T/G-three-phase with float sensor 2850 rpm./ min. - 2 poles 50 Hz Horizontal pressure pipe