Design
Vertical, single-stage submersible motor pump in close-coupled design, various impeller types, for wet or dry installation, stationary and transportable version. Design to ATEX.
Applications
Handling of all types of abrasive or aggressive waste water in water and waste water engineering as well as industry, especially untreated sewage containing long fiber and solid substances, fluids containing gas/air, as well as raw, activated and digested sludge; sea water desalination.

Overview of technical data
Type of impeller Open; Closed;Multi-vane impeller;Free flow impeller;Radial;Single-vane impeller;Diagonal;Cutter
Type of installation Close- coupled
Maximum drive rating 850 kW
Impeller material (EN standard) JN 3029; JL 1040;1.4517
Type of bearing Rolling element bearings
Drive frequency 50 Hz / 60 Hz
Maximum speed of rotation 3. 500 1/min
Maximum flow rate 10. 080 m³/h
Maximum discharge-side pressure 12 bar
Casing material (EN standard) 1. 4517;JL 1040;JN 3029
Casing material Cast iron
Minimum flow rate 0, 60 m³/h
Suction characteristics Non- priming
Drive voltage Low voltage
eClass assignment 36410101; 36410103
Pump set location Dry installed; Wet well
Explosion protection ATEX II 2 G T3; ATEX II 2 G T4
Max. permissible fluid temperature 60 002
Free passage 240 mm
Main applications Energy; Water;Industry and process engineering;Mining / Dredges;Waste water / sewage;Building services
Type of installation 00; Transportable;Stationary
Type of casing Volute casing
Type of connection Flange
Type of lubrication Grease lubrication
Type of drive Electric motor
Installation position Horizontal or vertical
Shaft material (EN standard) C45+ N;1.4021
Type of coupling None
Shaft seal type Mechanical seal
Maximum head 120, 00 m
Maximum rated pressure (discharge) PN 16
Minimum head 1, 00 m
Nozzle position End suction
Casing partition Radially split
Cutter Yes
Connection to power supply < 690 V, 3~