MAINTENANCE REQUEST FORMS: PUMP REPAIR REQUEST FORM | PICKUP REQUEST FORM
The Sulzer ABS AFP range comprises reliable and economical submersible pumps for heavily polluted sewage. They boast great durability, excellent rag handling.
The AFP range provides excellent rag handling, and power up to 550 kW (50 Hz), 600 kW / 805 hp (60 Hz).

Industrial Submersible Sewage Pump
The operation of submersible pumps is similar to that of electric submersible centrifugal pumps. An enclosed electric motor powers the pump as the fluid’s kinetic energy rises. The fluid is subsequently lifted through the pump by this energy’s partial conversion to pressure. The design uses a vertical shaft to rotate the impellers and pressurise fluid. Using mechanical seals is necessary to prevent the electric motor from malfunctioning as the entire unit is submerged in the fluid.

CAPACITY UP TO 2470 LPS
PRESSURE HEAD UP TO 67 M

| 160 - 550 kW | Water pressure sealed high efficiency motors, (3-phase, squirrel cage induction motors), from 160 to 550 kW and depending on hydraulic requirements as 6- to 12-pole versions |
|---|---|
| Voltage | 400 V, 3~, 50 Hz (other voltages on request). |
| Insulation | Class H (winding protection by 140 °C sensor) |
| Protection | IP68 |
| Start-up | DOL (direct on line), star-delta, VFD or soft starter. |