Who is in charge of after-sales?

We have professional after sales service team, we will follow up the client's comments and suggest them good solutions,solve client's problems and keeping the clients profit.

What materials are available for the pump?

The pump is available in SS304, SS316, and SS316L stainless steel materials.

Heavy Duty 50 HP Submersible Sewage Pump for Efficient Waste Removal

Name: Heavy Duty 50 HP Submersible Sewage Pump for Efficient Waste Removal
Brand: ZHENGZHOU SHENLONG PUMP INDUSTRY CO., LTD.
SKU: 2284412225

Henan, ChinaZHENGZHOU SHENLONG PUMP INDUSTRY CO., LTD.

US$432.45-3,650.30

1 Piece

Product profile

Customization

Available

Warranty

12 Months

Max.Head

7m-45m

Model NO.

Submersible Sewage Pump

Max.Capacity

100m3/H 200m3/H 300m3/H

Driving Type

Motor

Material

SS304/SS316/SS316L

Structure

Single-stage Pump

Assembly

Centrifugal Pump

Power

Electric

Start Up

Electric Pump

Type

Sewage Pump

Application

Submersible Pump, Sewage Pump

Industry

Sewage Pump

Media

Sewage Pumps

Performance

No Leakage Pump

Theory

Centrifugal Pump

ODM OEM

Frequency

3 Phase 50Hz/60Hz

Outlet Diameter

50mm~600mm

Applications

Raw Water, Rain Water, Sewage Treatment, Municipa

Transport Package

Standard Wooden Case

Specification

According to pump size

Trademark

SLAPK

Origin

China

Production Capacity

11000

Key features

High Efficiency & Energy Saving: Optimized hydraulic model and special impeller design ensure high efficiency and energy-saving reliability.

Robust Sealing & Safety: IP68 protection grade with hard corrosion double end face ceramic mechanical seals for safe, reliable operation.

Anti-Fibre Entanglement: Swirling and double-channel impellers provide strong drainage capacity and excellent anti-fibre entanglement performance.

Wide Application Range: Suitable for municipal engineering, industrial sewage, rainwater discharge, and media with solids or long fibers.

Flexible Customization: OEM/ODM accepted with customizable frequency (50Hz/60Hz), outlet diameter (50mm-600mm), and materials.

Strict Quality Testing: Each pump undergoes dynamic/static balance, material analysis, casting tests, and 48-hour submerged leak testing.

Durable Material Options: Constructed from SS304, SS316, or SS316L stainless steel to withstand corrosive sewage environments.

Professional Control System: Available with specially developed electric control cabinets for automatic control and safe motor operation.

Company profile

Importers and ExportersYears of Export ExperienceIn-stock CapacityQuality Assurance

ZHENGZHOU SHENLONG PUMP INDUSTRY CO., LTD.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Qingdao Port; Shanghai PortAverage Response Time: ≤4.27h

AI-Powered supplier vetting

SummaryZhengzhou Shenlong Pump Industry Ltd. is a combined manufacturer and seller of submersible water pumps and spare parts, established in 1996 with over 265 employees and a manufacturing plant exceeding 58,247 square meters. The supplier reports broad customization, OEM and ODM capabilities, documented finished-product inspection instructions, and one-month average lead times in both peak and off-season periods. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. Export activity is established, with 21%–30% of sales from exports and 17 years of exporting experience, although no overseas warehouses, showrooms, agents, or branches are reported. R&D evidence is mixed: a professional R&D department and ODM services are stated, but no new products were developed in the past year and no SDK is available. The supplier reports OEM service for popular brands but no Fortune 500 cooperation. Financial records are referenced for 2022–2024, but the slices do not provide enough detail to assess...

Supplier typeThe supplier is identified as Zhengzhou Shenlong Pump Industry Ltd., a combined company specializing in manufacturing and selling submersible water pumps and spare parts. Its stated manufacturing site exceeds 58,247 square meters and its workforce exceeds 265 employees, indicating an established manufacturing-oriented supplier rather than a purely trading entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product compliance certification. These explicitly stated certifications support its quality, occupational safety, environmental-management, and product-compliance credentials.

Production capacityThe supplier operates a manufacturing plant exceeding 58,247 square meters, has more than 265 employees, specializes in submersible pumps and spare parts, and reports uniformly followed finished-product inspection instructions. One-month average lead times are stated for both peak and off-season, providing explicit evidence of established production and quality-control operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM services, indicating broad stated capability to support customized product and design requirements.