WQ Multi-stage Submersible Sewage Pump

WQ Multi-stage Submersible Sewage Pump

WQ Multi-stage submersible sewage pump Performance Range Max.Flow: 260m³/h Max.Head:40m Technical Data Certificate Operating Conditions Submersible depth 10m. Liquid temperature up to +40℃ Ambient temperature up to +40℃ Max.working pressure:6 bar Passage of suspended solid up to 35mm Application...

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Product Details

WQ Multi-stage submersible sewage pump


Performance Range

Max.Flow: 260m³/h


Technical Data




Operating Conditions

Submersible depth 10m

Liquid temperature up to +40℃

Ambient temperature up to +40℃

Max.working pressure:6 bar

Passage of suspended solid up to 35mm

Application Field

Domestic/Commercial/Industrial use.

Drainage of sewage from the building basements, hotel industry waste water from factories.

Pumping surface and draining water from the garages and sprinkler systems.

Being equipped with a double-channel impeller.



1.Large power submersible sewage pump,the standard flange outlet.

2.Double channel impeller ,good flowing capacity,excellent hydraulic performance.

3.Stainless steel shaft extension and carbide double sides mechanical sealing.


Pump body:Cast iron.

Motor bracket:Cast iron.

Impeller:Cast iron.

Motor shaft:SS420 or CS45#.

Mechanical seal:Ceramic-Graphite, Silicon Carbide-Carbide alloy.


2/4 pole induction motor.

1-phase/3-phase, 50Hz/60Hz.

Insulation:class E.

Protection:IP X8.

Single-phase with capacitor and thermal overload protection.

Performance Curve


Package Details

Standard Carton/ Fumigation-free wooden box

Market in present

This pump is a mature and efficient product, major customers are from Tajikistan,Ukraine, Zimbabwe,Turkey,Brazil,Kyrgyzstan,Australia,Portugal,Indonesia,Zambia,Tanzania,Uzbekistan,etc.


1.What is the features of your factory?

Our factory is Specializing in the production of solar pump and DC pump-based pump categories, focusing on the pump industry for 12 years.

2.Where is your factory located?

Our Marketing Center:Room 3110/3111,Intime City,Jiaojiang District,Taizhou City,Zhejiang Province,China.

Two Manufacturing Base:

a.Zhejiang base: Daxi Town,Wenling County,Taizhou City,Zhejiang Province,China.

b.Jiangxi base :Dingshan Penghuwan Industrial Zone,Pengze Town,Jiujiang City,Jiangxi Province,China.

3.Which payment method do you accept?

A: 30% T/T advance, 70% remaining balance before shipment for container.

B: 100%T/T advance for small order.

4.How do you control the quality of products?

During the production process, we will have quality inspector to follow up and test the materials and various production steps throughout the production process. Before the product is sold, we will conduct a comprehensive inspection to ensure product quality.

About us

SHANGHAI OTONO MECHANICAL&ELECTRICAL TECHNOLOGY CO.,LTD is a professional water pump manufacturer and has more than fifteen years of experience in manufacturing and exporting water pumps. 

Our factory produce more than 70 kinds of water pumps, including solar pumps, deep well pumps, economical DC pumps, submersible sewage pumps, and various kinds of water pump accessories. Every year we invest a large proportion of the funds for the purchase of equipment, new product development and manufacturing molds to ensure product quality and market fit.

Adheres to the "customer-oriented business philosophy, win-win with customers "to deal with everything and attitude; At present, our market is mainly concentrated in Asia, Europe ,Africa,Australia,and our products are trusted by local customers.

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