How long is the lead time for production?

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

What materials are used for construction?

Materials include Cast Iron, CD4MCu, Ductile Iron, and Stainless Steel.

Does the pump require check valves?

No, the large volute design eliminates the need for suction or discharge check valves.

Semi-Open Impeller Sewage Pump with Max. Solids

Name: Semi-Open Impeller Sewage Pump with Max. Solids
Brand: Jiangsu Lansheng Pump Industry Technology Co., Ltd.
SKU: 2138873665

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

US$1,000.00

1-9 Pieces

US$900.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

a Year

Warranty

a Year

Model NO.

T-3

Max.Head

10-30m

Max.Capacity

>400 L/min

Driving Type

Motor

Material

Cast Iron

Structure

Single-stage Pump

Assembly

Liquid Pumps

Power

Electric

Start Up

Electric Pump

Type

Positive-Displacement Pump

Application

Sewage Pump

Industry

Mechanical Pump

Media

Sewage Pumps

Performance

Wear Pump

Theory

Centrifugal Pump

Max. Suction

7.6 M

Max. Solids

38 mm

Impeller Type

Semi-Open Type

Weight

190 Kg

Transport Package

Plywood

Specification

3 inch

Trademark

lanrise

Origin

China

HS Code

8413200000

Production Capacity

5000 Units/Year

Key features

Self-Priming Capability: Features large volute design for automatic re-priming in open systems without check valves.

High Solids Handling: Handles spherical solids up to 76mm (3 inches) in diameter depending on the model.

Easy Maintenance Design: Rotating assembly removable without disturbing casing or pipelines for seamless service.

External Shimless Adjustment: Allows incremental clearance adjustment with a single hand turn, doubling impeller life.

Durable Mechanical Seal: Double-floating, self-aligning oil-lubricated seal with silicon carbide or tungsten titanium carbide faces.

Dual Bearing Protection: Atmospheric isolation of seal cavity ensures positive bearing protection and safety.

Flexible Customization: Offers full, minor, and flexible customization options from samples or designs.

Wide Material Options: Constructed from Cast Iron, CD4MCu, Ductile Iron, or Stainless Steel for various needs.

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: ≤2.47h

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.