What is the maximum fluid temperature?

The pump operates with a maximum fluid temperature of up to +35 degrees Celsius.

What is the minimum well diameter required?

The minimum required well diameter is 4 inches.

What is the monthly production capacity?

The company can supply up to 2000 sets of pumps each month.

High Efficiency Stainless Steel Deep Well Pumps 4sdm2/4 4SD2/4

Name: High Efficiency Stainless Steel Deep Well Pumps 4sdm2/4 4SD2/4
Brand: Cixishi Chengben Bearing Co., Ltd.
SKU: 2183038785

Zhejiang, ChinaCixishi Chengben Bearing Co., Ltd.

US$30.00-70.00

20 SET

Sample price:US$40.00/set.Request sample

Product profile

After-sales Service

Excellent Aftersale Service

Warranty

12 Months

Max.Head

30-50m

Model NO.

4SDM2/4 4SD2/4

Max.Capacity

50-100 L/min

Driving Type

Motor

Material

Stainless Steel

Structure

Multistage Pump

Assembly

Booster Pump

Power

Electric

Start Up

Electric Pump

Application

Submersible Pump

Industry

Agricultural/Home/Garden

Performance

No Leakage Pump

Frequency

50Hz/60Hz

Capacity

2000 Sets Each Month

HS

8413709190

Transport Package

Wooden Case/Carton/Pallet

Trademark

OEM

Origin

China

HS Code

8413709190

Production Capacity

2000 Sets/Month

Key features

Stainless Steel Construction: Pump casing and shaft made of AISI 304 SS for durability and corrosion resistance.

High Efficiency Performance: Multistage design delivers up to 100 L/min capacity with head up to 50m.

Versatile Voltage Options: Available in 1-phase 220-240V and 3-phase 380-415V with 50Hz/60Hz frequency.

Deep Well Capability: Designed for immersion up to 80m with minimum well diameter of 4 inches.

Robust Mechanical Seal: Special carbon-SIC/TC seal designed specifically for deep well applications.

12 Months Warranty: Comprehensive 1-year warranty coverage according to general sales conditions.

Excellent After-Sales Service: Over 10 years of industry experience providing top-tier customer support.

Food Grade Lubricant: Uses oil suitable for food machinery and pharmaceutical applications.

Company profile

Cixishi Chengben Bearing Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤6.86h

AI-Powered supplier vetting

SummaryCixishi Chengben Bearing Co., Ltd. is identified as a China-based manufacturer/factory in Cixi, Zhejiang, specializing in ball bearings for motor, textile machinery, automotive, and industrial applications. Its stated capabilities include high-precision, low-noise, high-speed, and long-life deep-groove bearings, supported by process controls, full-process inspection, automated vibration and noise testing, manual noise testing, and appearance inspection. The supplier lists multiple bearing series and non-standard products, indicating a broad product range. It states that it provides professional bearing solutions and after-sales service, and reports exports to numerous countries. However, the provided information does not establish formal certifications, financial strength, dedicated innovation resources, customization performance, or independently verified customer cases.

Supplier typeThe supplier is described as both a manufacturer/factory and a professional bearing manufacturer, with a stated industrial address in Cixi, Zhejiang, China. Although one slice categorizes associated companies as wholesale and retail and calls the company a trading company, the manufacturer/factory classification and detailed production descriptions provide explicit evidence of manufacturing activity.

After-Sales capabilityThe supplier explicitly states that after-sales service is part of its work and presents itself as providing professional bearing solutions. However, no details are provided on service personnel, response times, warranty terms, repair processes, or service coverage.

R&D capabilityThe supplier states that it devotes effort to developing high-precision, low-noise, high-speed, and long-life bearings and has built a bearing brand. This supports product-development intent and technical positioning, but there is no evidence of patents, R&D facilities, engineering staff, new-product output, or verified technological achievements.

Production capacityThe supplier is identified as a manufacturer/factory offering numerous bearing categories and series, including deep-groove, motor, wheel hub, stainless steel, pillow block, flange, and non-standard bearings. It describes scientific and efficient production, full-process inspection, 100% inner-diameter inspection, roundness detection, automated vibration/noise testing, manual noise testing, and appearance inspection before packing, providing explicit evidence of production and quality-control capability.

Customization capabilityThe product information includes non-standard bearings and a non-standard series, which indicates that the supplier offers at least some non-standard product scope. The slices do not explicitly confirm engineering customization, drawing-based production, tooling development, minimum-order flexibility, or customer-specific technical support.

Client casesThe supplier states that its bearings are exported to a broad list of countries, and one trade record associates the company with Meera Industries Limited and a textile-machine bearing product. These are explicit market and transaction references, but they do not provide detailed project outcomes, repeat-order evidence, customer testimonials, or independently verified case studies.