What is your warranty period?

We provide a 12-month warranty for all products. We offer free repair or replacement for quality issues. We ensure after-sales service.

Can you supply small trial orders?

We accept small trial orders for quality testing. We support mixed models and small batches. We help you check performance easily.

Are your products certified?

All products meet international industrial standards. They have reliable test reports and quality certificates. Suitable for global projects.

Do you support after-sales service?

We provide timely and professional after-sales service. We respond quickly to customer problems. We ensure worry-free use.

Can you provide spare parts?

We offer full range of original spare parts. We supply seals, bearings, cables and impellers. We ensure long-term after-sales support.

Zqb Series Submersible Water Pumps for Sewage Treatment Systems& Circulation

Name: Zqb Series Submersible Water Pumps for Sewage Treatment Systems& Circulation
Brand: Qingdao Lanwu Import and Export Trade Co., Ltd.
SKU: 1951598141

Shandong, ChinaQingdao Lanwu Import and Export Trade Co., Ltd.

US$980.00

1-4 Pieces

US$450.00

5+ Pieces

Sample price:US$599.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

2-Year Warranty

Warranty

2-Year Warranty

Model NO.

ZQB

Max.Head

110m-150m

Max.Capacity

300-400 L/min

Driving Type

Motor

Impeller Number

Multistage Pump

Working Pressure

High Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Horizontal Split Pumps

Mounting Height

Since Irrigation Centrifugal Pumps

Impeller

Open

Usage

Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Sewage Treatment Equipment

Waterproof Rating

IP68

Insulation Class

Certification

ISO9001

Type

Blade Pump

Rotation Speed

480r/Min / 580r/Min / 740r/Min

Insulation & Protection Class

F Class Insulation, IP68 Waterproof

Installation Type

Sled Mobile / Auto-Coupling Guide Rail Fixed

Grade

Heavy-Duty Industrial Grade

Power Range

7.5kw - 315kw

Voltage

3 Phase 380V/415V, 50Hz

Pump Casing Material

Cast Iron

Impeller Material

Cast Iron / SS304 316 Stainless Steel

Installation Form

Vertical Submersible Installation

Flow Characteristic

Large Flow, Low Head

Medium

Clean Water, Slightly Turbid Raw Water

Transport Package

Wooden Case

Specification

Cast iron

Trademark

Lanwu

Origin

China

Production Capacity

2000pieces/Year

Key features

High Efficiency Design: Integrates optimized hydraulic models and high-efficiency motors for stable operation.

Compact Structure: Reduces construction cost and land occupation for pumping stations.

Modular Maintenance: Supports convenient maintenance and management with a modular design.

IP68 Waterproof Rating: Suitable for long-term submersible working conditions with reliable sealing.

Low Noise Operation: Delivers strong anticorrosion performance and low noise levels.

Intelligent Interface: Highly conducive to automatic control and unattended operation.

2 Years Warranty: Comprehensive warranty coverage for mechanical equipment.

Customizable Power Supply: Adopts 380V 50Hz standard, customizable for special requirements.

Company profile

Importers and ExportersExhibition ExperienceCustomization from DesignsOEM Services

Qingdao Lanwu Import and Export Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.63h

About Our Factory & Business Background

AddressRoom 508, Building 3, Qingdao Internet Valley Huizhi Park, No. 117, Huizhiqiao Road, Chengyang High-tech Zone, Qingdao City, Shandong Province

Registered Capital500,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: one month

Minimum Order Quantity2 sets

Supply Chain Partners7

Our Production Capability & Technical Expertise

Main ProductsMixer, Aerator, Pumps, sludge return pumps, submerged submersible agitators, high-speed submersible agitators, submersible aerators, Integrated project

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2024-07-05

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:Are you a manufacturer or trading company?

We are a direct manufacturer with self-operated factory. We supply goods directly without any middlemen or price markups. Even single-piece orders are available at wholesale prices.

Q:Do you support OEM service?

We provide professional OEM and customization service. We can produce with your logo, design and packaging. We meet brand requirements.

Q:What is your delivery time?

We provide competitive wholesale prices for bulk orders. Discounts are available based on order quantity. We support long-term cooperation.

Q:Is the quality of your products reliable?

All products pass strict factory testing. They use high-quality parts like NSK bearings and dual seals. Stable and durable in use

Q:Do you provide installation systems?

We supply complete installation systems and accessories. Including brackets, guide rods and lifting parts. Ready for direct installation.