Structure and characteristics

Effective motor cooling due to discharge channel cast as part of the motor housing, allowing the pump to run at low water level for a long time.

Semi-open impeller is made of high chrome alloy.

The pump can operate automatically with a built-in intelligent control system, thus achieving low total energy consumption.

Main advantages

Prevent the reverse phase and ensure correct rotation of the impeller

Prevent the open phase or impeller jam, to prevent accidental damage

Automatically stop the pump in event of overload, abnormal voltage and recovery 5mins later

The pump stop working at high temperature, and will automatically restart after cooling to the specified temperature

The water sensor's height is adjustable to control pump operation and stop

The pump stops working within 60s when water level is below the probe, when the water level rises to contact the electric probe, pump starts operating again

Rapid assessment about the pump operation and malfunction history

Application

Civil engineering

Mines,quarries,coal ore & slurries

Sewage treatment plants

General pumping purposes

Pumping fluid: sludge, liquid-containing mud and bentonite

Specification

Capacity: up to 150m³/h

Head: up to 50 meters

Power: 1.5kW (2HP) to 11 kW (15HP)

Power supply: three phase 400V ± 10%,50Hz

                                           380V ± 10%,60Hz

Insulation class: F

Protection class: IP68

Cable length: 15m(1.5～5.5kW)

                      8m(7.5～11kW)

Water temperature: up to 40℃

Max. water depth: 25m