Submersible Mixing Equipment

WQ Submersible Sewage Pumps

WQ Submersible Sewage Pumps With the big channel and non-clog impeller, the solids up to 80 mm can be effectively passed.

WQ Submersible Sewage Pumps are suitable for clear and waste water, also for sewage and sludge containing solids and fibrous material. The pump suitabe for wet installtion and vertical dry installation thanks to cooling jacket design.

Features

Motor :

Three phase, squirrel cage motor.

Voltage: 400v or others, 3ph, 50 / 60 Hz

Insulation class F = 155oC, Protection grade IP68

Max. medium temperature in continous operation: +40DegC

Motor protection:

Each phase of stator is connected with temperature switch. This can protect motor against overheat.

Also leakage sensor is employed in oil chamber and junction box.

And sensor for bearing overheat is equipped.

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Description

Specification

Reviews

Descriptions

Product Characteristic:

WQ Submersible Sewage Pumps With the big channel and non-clog impeller, the solids up to 80 mm can be effectively passed. With rugged cast iron pump body, the last new material is used for seal, motor is F calss and IP68 protection, the pump can operate smoothly for a long time. Compact structure, easy to movement, convenient to installation. The automatic installation system with double guide rails brings great convenient for the installation and maintenance. The pump will automatically operating and stop thanks to the float switch. With varies monitor, the pump can be remote controlled.

Applications.

The‘WQ' Submersible Sewage Pumps are suitable for clear and waste water, also for sewage and sludge containing solids and fibrous material.

The pump suitabe for wet installtion and vertical dry installation ,thanks to cooling jacket design.

They are used for

1.The drainage of serious polluted water in factory or commerce.
2.The drainage of sewage in residential area.
3.The drainage of sewage in hospital and hotel.
4.The water supply and drainage in waterworks.
5.The water supply and drainage system in city sewage treatment factory.
6.The drainage of water in civil air defense system.
7.The municipal engineering and construction site.
8.For agricultural methane, agricultural irrigation.

Application Conditions:

pH: 5—9, the temperature of water is less than 60℃. The content of impurity is less than 25%.

Installation Methods:

The pump can be installed in fixed and free stand style.

Fixed Wet Installation

The unique auto-coupling system owned by our corporation is used. The pump slips down to the duck-foot pedestal along the guide rail and positioned automatically, tightly and reliably.

Free stand Installation

Pump stand on the bottom by support plate and connected with the flexible pipe. This kind of installation is used in emergency, maintenance and construction (limit to the pump with power less than 4 kW.

Motor

Three phase, squirrel cage motor.

Voltage: 400v or others, 3ph, 50 / 60 Hz

Insulation class F = 155oC, Protection grade IP68

Max. medium temperature in continous operation: +40degC

Motor protection

Each phase of stator is connected with temperature switch. This can protect motor against overheat.

Also leakage sensor is employed in oil chamber and junction box.

And sensor for bearing overheat is equipped.

Mechanical seal

All pump equipped with two mechanical seal.

Impeller