What are the limitations of the warranty?

The warranty does not cover faults caused by deficient maintenance, improper installation, unauthorized modifications, incorrect repairs, or normal wear and tear.

What is the average lead time for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.

B Series Submersible Sewage Water Pump with Auto Coupling System

Name: B Series Submersible Sewage Water Pump with Auto Coupling System
Brand: TAIZHOU EDWIN ELECTRIC CO., LTD.
SKU: 906703665

Zhejiang, ChinaTAIZHOU EDWIN ELECTRIC CO., LTD.

US$48.00-108.00

10 Pieces

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Year

Model NO.

*WQB

Max.Head

10-30m

Max.Capacity

50-100 L/min

Driving Type

Motor

Material

Stainless Steel

Structure

Multistage Pump

Assembly

Liquid Pumps

Power

Electric

Start Up

Electric Pump

Type

Blade Pump

Application

Submersible Pump, Sewage Pump

Industry

Garden Pump

Media

Sewage Pumps

Performance

Automatic Pump

Theory

Centrifugal Pump

Model No

50wq2b-0.75

Power(Kw)

0.75kw

Protection Class

IP68

Cable Length

Transport Package

Carton

Specification

pcs

Trademark

EDWIN PUMP

Origin

China

Key features

Anti-Clogging Impeller: Exclusive channel impeller design prevents internal clogging by solids.

IP68 Waterproof Rating: High protection class ensures safe operation in submerged environments.

2-Year Warranty Coverage: Covers defects in design, materials, and workmanship for 2 years.

High Efficiency Motor: Class B insulation, upgradeable to Class F for enhanced durability.

Versatile Power Supply: Supports 380V 3-phase and 220V single-phase, 50Hz/60Hz options.

Stainless Steel Build: Durable stainless steel material ensures longevity in sewage applications.

Custom Model Options: Available in specific models like 50wq2b-0.75 with 0.75kw power.

Wide Application Range: Suitable for sewage, garden, and submersible pumping tasks.

Company profile

High Repeat Buyers ChoiceExperienced TeamFast DeliveryCustomization from Samples

TAIZHOU EDWIN ELECTRIC CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2007-06-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤4.26hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, CIP, CPT, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company and trading company offering water pumps, solar pumps, submersible pumps, centrifugal pumps, and related equipment. It reports 10 years of manufacturing experience, four production lines, stated monthly capacity of 130,000 pieces, annual output of 1,600,000 water pumps, and pump testing procedures. ISO 9001 certification is reported. The supplier supports customization from samples and designs and provides OEM services for well-known brands, but does not provide 3D software design, ODM, or SDK services and reported no new products in the past year. Export activity is substantial, with 90% of total sales from exports and one year of exporting experience stated. After-sales and quality-management procedures exist, but written records were not provided. Customer references are limited to a general statement that the company has helped customers become market leaders.

Supplier typeThe supplier is described as a trading company and a limited company that independently conducts business under business licenses. Its scope includes pump and vacuum equipment, solar equipment, valves, hardware, and related products, indicating a broad equipment-trading and supply business rather than a narrowly specialized entity.

CertificationsThe supplier reports certification of its management system under ISO 9001. This is explicit evidence of holding a recognized quality-management certification.

R&D capabilityThe supplier is identified as a professional technical supplier and has R&D-related customization capability, but it reported no new products in the past year. It does not provide 3D software design, ODM, or SDK services, and its total R&D-engineer experience is listed as under five years, indicating limited demonstrated innovation breadth.

Production capacityThe supplier reports 10 years of pump and spare-parts manufacturing experience, four production lines, stated capacity of 130,000 pieces per month, annual output of 1,600,000 water pumps, and four testing stages for pumps, including motor-coil and leakage testing. These stated figures and processes provide explicit evidence of established production capacity.

Customization capabilityCustomization from samples and designs is explicitly offered. The supplier also provides OEM services for well-known brands, although it does not provide ODM services; therefore, its capability is demonstrated for customer-specified customization rather than supplier-led product development.

Product Q&A

Q:What is the warranty period and coverage?

We provide a 2-year warranty covering faults due to defects in design, materials, or workmanship, provided the product is used according to the manual and genuine parts are used.

Q:What are the power supply options?

The pump supports three phase 380V (50Hz/60Hz) and single phase 220V (50Hz/60Hz), with customization available for specific voltage needs.

Q:How does the pump prevent clogging?

It incorporates an exclusive channel impeller with a wide channel extending from inlet to exit, which effectively prevents internal clogging by solids.

Q:What is the maximum immersion depth?

The maximum immersion depth for this submersible pump is up to 10 meters.

Q:What is the insulation class of the motor?

The standard insulation class is B, but it can be upgraded to insulation class F upon request.