WQDH Series 220V Copper Winding Motor Waste Water Drain Pump
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en
Application :
It efficiently manages wastewater drainage across industrial factories, busy construction sites, and commercial facilities, ensuring uninterrupted operations and compliance with environmental standards.
It integrates seamlessly into the drainage systems of municipal sewage treatment plants, supporting the reliable processing and conveyance of raw and treated sewage.
It provides stable performance for drainage stations in residential quarters, safeguarding the daily living environment by effectively removing excess water and sewage.
It is adaptable to a variety of municipal projects, including urban waterlogging control, public facility drainage, and infrastructure maintenance, meeting the diverse needs of city management.
It also addresses specialized applications such as liquid handling in methane pools and agricultural field irrigation in rural areas, demonstrating its versatility in both industrial and agricultural contexts.
Max immersion depth: 5m
Max liquid temperature: 40℃
Liquid PH value: 5-9
Liquid kinematic ciscosity : 7×10-6~23×10-6m²/s
Max. liquid density : 1.2×10³kg/m³
Copper winding
Built-in thermal protector
Insulation class : B
Protection class : IPX8
Float switch:Available upon request, it allows for automatic control of water levels, ensuring the pump operates only when necessary and preventing over-pumping or under-pumping.
Other voltage or frequency:Customizable options are available to meet specific electrical requirements, ensuring compatibility with different power sources.
(according to our general sales conditions)
|
NO. |
NAME |
MATERIAL/SPEC. |
|
1 |
Handle |
AISI 201 |
|
2 |
Motor casing |
HT200 |
|
3 |
Motor |
Copper winding |
|
4 |
Bearing pedestal |
HT200 |
|
5 |
Outlet connector |
ABS ( G2 ) |
|
6 |
Pump body |
HT200 |
|
7 |
Base plate |
AISI304 |
|
8 |
Impeller |
AISI201 |
|
9 |
Oil seal |
NBR |
|
10 |
Double Mechanical Seal |
Ceramic / Graphite |
|
11 |
Bearing |
6304-2RZ |
|
12 |
Rotor |
45#Carbon steel & 2Cr13 Stainless |
|
13 |
Bearing |
6304-2RZ |
|
14 |
Cable components |
|



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Starting pressure : 1.2bar - 3.0bar Max. Rated Current : 10A Max. Allowable Pres...
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Carbon steel flange Working temperature: -10°C~99°C (Butyl) -10°C~99°C (EPDM)
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Hot And Cold Water Circulation Pump Inlet / Outlet: 1" x 1" Body length: 130mm ...
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Manually operationcontrol box of single-phaseFor motor power no more than 5.5kW(...
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Manually operationcontrol box of three-phaseFor motor power no more than 15kW(20...
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Manual acting control box of three-phaseFor motor power no more than 37kW(50HP)
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