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Stainless Steel Submersible DC AC Solar Pump for Irrigation System

Name: Stainless Steel Submersible DC AC Solar Pump for Irrigation System
Brand: Zhejiang Dolay Pump Industry Co.,Ltd.
SKU: 899843315

Zhejiang, ChinaZhejiang Dolay Pump Industry Co.,Ltd.

US$69.00-200.00

10 Pieces

Product profile

Customization

Available

After-sales Service

24 Months

Max.Head

10-30m

Model NO.

4-6SP31-18-72-1100-DC

Max.Capacity

>400 L/min

Driving Type

Solar Panel

Material

Stainless Steel

Structure

Multistage Pump

Assembly

Centrifugal Pump

Power

Solar Energy

Start Up

Solar Panel

Type

Deep Well Pump

Application

Submersible Pump

Industry

Industry/Irriagation

Media

Salt Water/Sandy Water

Performance

Max. Head: 18m Max. Capacity:31 M3/Hour

Theory

Centrifugal Pump

Suitable Well Size

4 Inches

Outlet Size

3''

Max. Capacity

31 M3/Hour

Max. Delivery Head

18m

Outlet

AISI 304 Ss

Connection

AISI 304 Ss

Diffuser

AISI 304 Ss

Impeller

AISI 304 Ss

Pump Shaft

2Cr13/AISI 304 Ss

Shaft Coupling

2Cr13/AISI 304 Ss

Wear Ring

AISI 304 Ss&Ceramic

Advantage

Anti Sand/Anti Rust

Transport Package

Carton/Wooden Case

Specification

NEMA STANDARD

Trademark

OEM/ODM/KATREENI/DOLAY

Origin

China

HS Code

8413709190

Production Capacity

10000PCS/Month

Key features

Stainless Steel Construction: Impellers, diffusers, and casing made of AISI 304 SS for anti-rust and durability.

Solar Energy Driven: Operates on solar panels with DC voltage options for off-grid irrigation.

High Sand Tolerance: Designed for water with up to 0.25% sand content using water-lubricated bearings.

Multi-Stage Centrifugal Design: Provides high head up to 329m with efficient flow rates up to 120m3/h.

Built-in Check Valve: Prevents backflow to ensure system safety and efficiency.

Laser Welded Components: Maximum strength and wear resistance through unique laser welding technology.

Wide Voltage Compatibility: Supports single-phase 220V-240V and three-phase 380V-415V AC systems.

OEM Customization Available: Accepts special requirements and OEM brand orders for tailored solutions.

Company profile

Zhejiang Dolay Pump Industry Co.,Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2010-05-10Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤11.94hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on pumps, environmental applications, and related equipment. It provides 3D design, OEM, ODM, and multiple customization options, and reports new-product development during the past year. ISO 9001 certification, defined complaint-handling procedures with records, and 11–20 quality-control staff support its quality-management profile. Production information includes inverter solar pump controllers, submersible and water pumps, solar pumps, solar systems, and stainless-steel pumps. Export sales represent 90% of total sales, with five years of export experience and self-operated import/export rights. However, the supplier has no overseas agents or branches, overseas warehouse, showroom, inventory capability, or available SDK. Financial information is limited to years identified in the records and does not provide sufficient evidence for a credibility assessment.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes experience in pumps and environmental applications. Its listed business scope includes pumps, valves, gas-compression machinery, generators, photovoltaic equipment, and other industrial equipment, indicating a technical equipment supplier rather than a general trading-only profile.

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

R&D capabilityThe supplier reports R&D capability, new products developed during the past year, ODM services, OEM services for well-known brands, and 6–10 years of combined R&D-engineer experience. It also provides 3D software design services, although it has no available SDK.

Production capacityThe supplier reports production of inverter solar pump controllers, submersible pumps, water pumps, solar pumps, solar systems, and stainless-steel pumps, with stated annual quantities of 10,000 controller sets, 200,000 pump-related pieces, and 100,000 solar-pump sets. It also has 11–20 quality-control staff. However, it reports no in-stock capability, and outsourcing procedures and manufacturing-capacity contracts are unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting the conclusion that its customization offering is broad.