EFD Submersible Dredging Pump

FEATURES
1. Adopts Vortex impeller equipped with powerful agitator.It can minimize abrasive wear,allows large impeller clearance, and it's suitable for slurry sump. 2. Pump is equipped with motor overload protector.The motor will shut off automatically to prevent motor from burnout easily whenever voltage drop occurs, impeller plugged, and other unusual conditions. 3. EFD adopts SIC+SIC Mechanical seals to overcome abrasives wear. 4. It's available to equip with auto float switch(KEY or Quest brand) on submersible pump. 5. Guide Rail device is also optional for safety purpose and easy dismantle.
APPLICATIONS
Dredging, high concentration slurry. Building waste water treatment system, sewage treatment plant, community market. Drainage waste water from industry and factory. Fishery, animal husbandry, dairy farm, piggery,fecal sewage tank. Other sewage or sump treatment system.
OPERATING CONDITIONS
Ambient Temperature:  0~+40℃ Liquid Temperature:  +0~+40℃ Max. Depth: 30M Forbid 24 hours continuously running or running pumps under lowest running water level. Solid Passage: 20~35MM
SPECIFICATION
Output: 1/2HP~7.5HP Motor Protection: IP68 Insulation: F Pole: 2P Voltage: 1phase 110 or 220V*60HZ(1/2HP~2HP)  3phase 220 or 380V*60HZ                                                                                    1phase 220~240V*50HZ(1/2HP~2hp)  3phase380~415V*50HZ       6. Discharge: 2” ~ 4”     7. Max.Head:  28.5M     8. Max. Capacity:  1350 LPM
DOWNLOAD
EFD Submersible Dredging Pump Brochure Download(50HZ) (Link)