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WQ Small Submersible Sewage Pump for Municipal Works

WQ Series Submersible Sewage Pumps hold a comprehensive optimized design on its hydraulic model, mechanical structure, sealing, and motor cooling and protection. We offer three types of impellers to guarantee non-clogging ability and long service life: double-channel impeller for liquid containing solid particles and short fibers; open impeller for sewage containing long fibers; closed impeller for high lifting working condition; stainless impeller for light corrosive liquid. Besides good performance, we have advanced machining equipment and assembly lines to enhance productivity and lower the cost of the pump.

Application

· City palnning, water works, Sewage lifting pump station
· Environmental protectiong
· Sewage treatment
· Chmeical industry
· Water conservancy, diversion works

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Model:
WQ

Product Features

Product Structure

Hydraulic Performance

Others

Product Features

High lift, large flow, no blockage.
Easy installation, worry-free after-sales.
Powerful sewage discharge, complete accessories.

With motor overheat protection.

Technical Parameters

Max Flow	200m³/h	Voltage	380V
Max Head	45m	Frequency	50Hz
Speed	2950/1480	Max Motor Power	7.5KW
Structure	Vertical	Mounting type	V1
Outlet Diameter	DN32~DN150	Efficiency Level	IE3
Sealing type	Mechanical seal	Insulation Class	F
Working Pressure Max	PN16	Protection Class	IP55
Liquid Temperature	<60°C	Cooling Method	WATER-COOLED
PH Value	4-10	Thermal Protection	/

Product Structure

Hydraulic Performance

WQ50hz_副本

WQ 60hz_副本

Model selection instructions

After sales1

Users' selection shall not be limited by the performance parameters list. Parameters in the catalog are only for reference. We could design and manufacture the product according to the actual requirements. If there is a special selection beyond the sample performance parameters, please get in touch with our technical support.

If the selected model is close to performance parameters, generally standard impeller pumps and high-speed pumps are preferred. (NPSH shall meet the requirements).

If a high-voltage motor or special motor is required, please DO NOT make the foundation according to the installation dimension of the sample. Our technical support shall customize the drawings.

Product Features

Product Features

High lift, large flow, no blockage.
Easy installation, worry-free after-sales.
Powerful sewage discharge, complete accessories.

With motor overheat protection.

Technical Parameters

Max Flow	200m³/h	Voltage	380V
Max Head	45m	Frequency	50Hz
Speed	2950/1480	Max Motor Power	7.5KW
Structure	Vertical	Mounting type	V1
Outlet Diameter	DN32~DN150	Efficiency Level	IE3
Sealing type	Mechanical seal	Insulation Class	F
Working Pressure Max	PN16	Protection Class	IP55
Liquid Temperature	<60°C	Cooling Method	WATER-COOLED
PH Value	4-10	Thermal Protection	/

Product Structure

Product Structure

Hydraulic Performance

Hydraulic Performance

WQ50hz_副本

WQ 60hz_副本

Others

Model selection instructions

After sales1

Users' selection shall not be limited by the performance parameters list. Parameters in the catalog are only for reference. We could design and manufacture the product according to the actual requirements. If there is a special selection beyond the sample performance parameters, please get in touch with our technical support.

If the selected model is close to performance parameters, generally standard impeller pumps and high-speed pumps are preferred. (NPSH shall meet the requirements).

If a high-voltage motor or special motor is required, please DO NOT make the foundation according to the installation dimension of the sample. Our technical support shall customize the drawings.

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WQ Small Submersible Sewage Pump for Municipal Works

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