What is the lead time for delivery?

Lead time is one month during off-peak season and 1-3 months during peak season.

Is the pump suitable for fire-fighting applications?

Yes, the pump is suitable for water supply, sprinkler irrigation, pressure boosting, and fire-fighting.

3inch DC 72V Brushless Solar Deep Well Pump

Name: 3inch DC 72V Brushless Solar Deep Well Pump
Brand: Zhejiang Dolay Pump Industry Co.,Ltd.
SKU: 1969082695

Zhejiang, ChinaZhejiang Dolay Pump Industry Co.,Ltd.

US$69.00-300.00

20 Pieces

Product profile

Customization

Available

Max.Head

110m-150m

Max.Capacity

100-200 L/min

Model NO.

3DCQJ3.8-123-72

Driving Type

Solar Panel

Material

Stainless Steel

Structure

Multistage Pump

Assembly

Liquid Pumps

Power

Electric

Start Up

Solar Pump

Type

Deep Well Pump

Application

Submersible Pump

Industry

Food Pumps

Media

Clean Water

Performance

No Leakage Pump

Theory

Solar Pump

Suitable Well Size: 6 Inches

Delivery: 150m

Capacity:1300L/Min

Casing&Impellers: Pure AISI304ss

Power-

1100W

DC Voltage

90-120V

Advantage

Energy Saving

Transport Package

Wooden Box Package

Specification

145mm*145mm*1010mm

Trademark

OEM/ODM/KATREENI

Origin

China

HS Code

8413709190

Production Capacity

10000PCS/Month

Key features

High Efficiency Solar Pump: Features MPPT function for highest solar energy utilization and automatic charging.

Durable Stainless Steel Construction: Casing and impellers available in pure AISI304SS or AISI316SS for corrosion resistance.

Advanced Control Box Options: Includes start control box or automatic digital control box with soft start and protection.

Continuous Operation Capability: Battery backup ensures pump works continuously even in absence of sunlight.

Wide Voltage Compatibility: Supports DC 90-120V and AC single-phase 220V-240V or three-phase 380V-415V.

Robust Protection Features: Includes high/low pressure, over current, and high temperature protection systems.

IP65 Waterproof Rating: Double-layer sealing ensures high waterproof and tightness for submersible use.

Customizable Material Components: Options available for special material components and specific voltage/frequency.

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: ≤15hTerms 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.