High Lift Deep Well Pump

Product Overview

Sinoflo high lift deep well pump effectively solves the drawbacks of the traditional submersible pump, such as: low conversion efficiency, excessive power consumption, limited head, easy wear of bearings, frequent maintenance and other defects. It's widely used in industrial and mining enterprises, farmland irrigation, community water supply and mountain, plateau water supply.

Sinoflo has made a major breakthrough in submersible pump industry technology, successfully solved the axial force problem affecting the development of submersible pump. 

Structure Feature

• Simple structure, convenient maintenance, small volume and light weight;

• High efficiency, energy saving and long life;

• Sinoflo high lift deep well pump has a unique balancing device that does not generate a downward axial force while the pump is running, thus extending the life of the motor;

• Since the outer casing of the pump adopts cold drawn seamless steel pipe and the pump has no axial force, the head of the pump can be greatly improved, which can exceed 2000 meters. With small size, the pump application range is greatly increased;

• Sinoflo high lift deep well pump impeller is equipped with antifriction gasket made of high wear-resistant filling material to enhance the anti-wear performance of the pump and has a greater improvement of sand resistance than the ordinary submersible pump. Meanwhile, the pump impeller can be made of ductile iron, nickel alloy cast iron, copper alloy and other materials. The pump outlet connection mode is oil tubing joint and flange connection, which are available for different users.

Working Condition

• Do not take long-term water sources with excessive sediment concentration (solid matter should not exceed 0.05% of total mass);

• Water temperature: 2~40^oC (If lift high temperature more than 40^oC, hot water submersible motor is recommended);

• The water yield in the water source should meet the requirements of the pump's capacity and continuous operation;

• The pump inlet must be below 1 meter of the dynamic water level, and the motor base should be at least 3 meters away from the water bottom;

Technical Parameter

• Maximum capacity: 60m³/h；

• Maximum head: 2000m；

• Power: 380V/460V, 50Hz/60Hz;