Features:

• Non-clogging impeller, minimized abrasive wear,large impeller clearance, and maintenance free.
• Pump is equipped with motor overload protector,it will shut off automatically to prevent motor from burnout whenever its voltage drop, impeller plugged, and other unusual conditions.
• The mechanical seal part combines with superb double set mechanical seals, and can select SIC carbon steel mechanical seal.
• Auto float switch is optional, to operate submersible pumps automatically.

Diagram of Submersible Sewage Pump with float switch:

Dry-running or low water level running is forbidden for submersible sewage pump,It could cause damage on mechanical seal and motor coils. To avoid this situation, installer can connect float switch on control panel, to make sub.pump on & off automatically.Single phase sub. pump can be equipped with float switch directly upon request.  

A. Single Phase Submersible Pump(0.5~2HP)can be equipped with float switch on pump.

B. Connect Float switch on control panel, to run the pump automatically(For both 1 phase and 3 phase models). 

Operation Diagram of Submersible Sewage Pump with TOS Guide Rail Device:

Through simple and convenient installation, we can connect the pump onto guide rail device. Whenever the pump needs maintenance, it can be easily pulled out through guide bar to dismantle, repair or examine the pump. For Life safety purpose, The workers no longer take big risks to go down the septic tank to do maintenance or replacement. It's safer and more convenient to do maintenance for the pump.

Applications:

• 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:

• Ambinent Temperature: Max.40℃
• Liquid Teperature: 0~40℃
• Surbmergence: Max. 10M
• No 24 hrs continously operation
• No use in sea water or highly corrosive liquids.
• Solid passage: 35~50MM

Specifications:

• Power: 0.5HP~15HP (0.37KW~11KW)
• Motor: IP68 / Insulation F
• Voltage:
  1Phase 110/220~240V (1/2HP~2HP)
  3Phase 220V/380V/415V/440V)(All models)
• Pole: Only 2P
• Frequency: 50Hz/60Hz
• Max. Head: 34M(50HZ) / 40M(60HZ)
• Max. Capacity: 150M³/Hr (2,500 LPM)