What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

What types of liquids can this pump handle?

It handles non-flammable, non-explosive liquids, rainwater, common sewage, and industrial wastewater.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

4 Inch Non-Clogging Self Priming Sewage Pump

Name: 4 Inch Non-Clogging Self Priming Sewage Pump
Brand: Jiangsu Lansheng Pump Industry Technology Co., Ltd.
SKU: 2111908645

Jiangsu, ChinaJiangsu Lansheng Pump Industry Technology Co., Ltd.

US$1,200.00

1-9 Pieces

US$1,100.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

a Year

Warranty

a Year

Model NO.

SP-4

Max.Head

10-30m

Max.Capacity

300³/H

Driving Type

Magnetic

Impeller Number

Single-Stage Pump

Working Pressure

Low Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Horizontal Split Pumps

Impeller

Semi-Open

Usage

Pump

Max. Suction

7.6 M

Max. Solids

63 mm

Impeller Type

Semi-Open Type

Weight

250 Kg

Transport Package

Plywood

Specification

6 inches

Trademark

lanrise

Origin

China

HS Code

8413200000

Production Capacity

50000 Units/Year

Key features

Self-Priming Capability: Efficiently handles non-flammable liquids and sewage without external priming.

Non-Clogging Design: Semi-open impeller allows passage of solids up to 63mm for reliable flow.

Versatile Applications: Ideal for municipal sewage, industrial wastewater, and residential drainage.

Magnetic Drive System: Ensures leak-free operation with high efficiency and safety.

Robust Construction: Available in Cast Iron and SS304 materials for durability.

Flexible Customization: Offers full customization, minor customization, and sample-based options.

Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects.

Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.

Company profile

Importers and ExportersExperienced TeamExhibition Experience

Jiangsu Lansheng Pump Industry Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.84h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 18 employees, seven production lines, and products centered on centrifugal and self-priming pumps. It reports customization and ODM capabilities, new product development within the past year, inventory capacity, documented service and corrective-action procedures, and overseas services including installation, maintenance, repair, training, and debugging. Production and export operations appear modest: international trade experience is one year, the primary market is domestic, and no overseas warehouse or showroom is available. The supplier has no stated supplier-management-system certification, no SDK, no OEM service for popular brands, and no valid manufacturing-capacity contract with affiliated subcontractors. Financial records are indicated for the last three years, but the provided information does not establish financial strength. No customer cases are disclosed.

Supplier typeThe supplier is a limited company, is not part of a larger company group, and operates its own manufacturing base with seven production lines. It has 18 employees and focuses on centrifugal, self-priming, fluorine-plastic, and stainless-steel pump products.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. This indicates no certification evidence was provided for this area.

After-Sales capabilityThe supplier provides debugging, maintenance, repair, training, and equipment installation services, and reports written procedures and records for service assessment, corrective and preventive actions, and complaint handling. However, it has no overseas warehouse or showroom; the documented procedures and service offerings still provide explicit evidence of after-sales capability.

R&D capabilityThe supplier reports new products during the past year, ODM services, and one year of total R&D engineer experience. It does not have an available SDK, and the limited stated R&D experience prevents a stronger assessment of innovation depth.

Production capacityThe supplier operates seven production lines, maintains inventory capability, and reports peak- and off-season lead times within 15 working days. Against these positive indicators, it has no valid manufacturing-capacity contract with affiliated subcontractors, and its main export market is domestic; overall production capability is explicitly supported by its owned operational indicators.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting broad customization capability.