Does the pump include a check valve?

Yes, the supply scope includes a built-in check valve to avoid water hammer impact.

High Speed DC Deep Well Submersible Pump with MPPT Controller for Off-Grid Agriculture Irrigation

Name: High Speed DC Deep Well Submersible Pump with MPPT Controller for Off-Grid Agriculture Irrigation
Brand: Suzhou Ethonhuk Industrial Equipment Co., Ltd.
SKU: 2296506655

Jiangsu, ChinaSuzhou Ethonhuk Industrial Equipment Co., Ltd.

US$2,000.00-3,000.00

1 Piece

Product profile

Customization

Available

Max.Head

1500m

Max.Capacity

1800m³/h

Driving Type

Motor

Impeller Number

Multistage Pump

Working Pressure

High Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Vertical Pump

Pump Casing Combined

Verticaljoint Surface Pump

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump

Transport Package

Export Wooden Case

Specification

cast iron, stainless steel

Trademark

Sinoflo

Origin

China

Production Capacity

500PCS Per Year

Key features

Premium Material Construction: Impeller, bowl, and shaft made of SS316/316L for corrosion resistance.

IPX8 Protection Level: Submersible motor lubricated by clean water with IPX8 protection rating.

Built-in Check Valve: Prevents water hammer impact and ensures stable operation.

Custom Voltage Options: Standard 380v~10kv, 50Hz/60Hz; special voltage available upon request.

Low Noise Operation: Multistage design ensures quiet and stable performance.

Comprehensive Supply Scope: Includes pump, motor, check valve, flange, bolts, and certificates.

Company profile

Suzhou Ethonhuk Industrial Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2009-02-01Nearest Port: Shanghai, Tianjin, Qingdao, NingboAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummarySuzhou Ethonhuk Industrial Equipment Co., Ltd. is identified as a China-based manufacturer/factory, although another record classifies the company as a trading company, creating uncertainty about its operating model. The supplier reports four production lines and annual pump output of 5,000 sets, with off-peak lead times within 15 working days and peak-season fulfillment of 2–3 months. It offers multiple pump types, custom-designed solutions, in-house material research, and ongoing product development. ISO 9001 and ISO 14001 are reported, along with 21–30 R&D engineers and 21–30 quality-control staff. Export activity has been recorded since 2009, with broad global markets and self-managed import/export rights. However, no verifiable customer cases or explicit financial-strength evidence is provided. The stated 24/7 service support and stocked spares indicate after-sales capability, but the evidence is presented as a company claim.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These explicitly support environmental and quality-management capability.

After-Sales capabilityThe supplier states that it maintains extensive spare-parts stock with immediate availability and provides 24×7 service support. These statements provide explicit evidence of after-sales support capability, although no independent service-performance data is supplied.

R&D capabilityThe supplier reports an in-house research laboratory, continuous material improvement for demanding operating conditions, ongoing pump-design development, and 21–30 R&D engineers. These details explicitly indicate structured product-development capability.

Production capacityThe supplier reports four production lines and annual pump production of 5,000 sets, with off-peak lead times within 15 working days and peak-season fulfillment of 2–3 months. The data demonstrates established production capacity, while the longer peak-season lead time should be considered for time-sensitive orders.

Customization capabilityThe supplier states that it manufactures custom-designed pumps using specialist materials for specific customer requirements. Its broad product range, including chemical, sewage, fire, turbine, booster, and other pump types, further supports product adaptation across applications.