Structure 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
