Does the pump have protection against dry running?

No, the pump cannot run dry and is not self-priming.

What is the expected lifetime of the motor?

The ideal lifetime is 20,000 hours.

12V or 24V Mini Machine Coolant Pumps Electric B10 DC Power DC Brushless Pump

Name: 12V or 24V Mini Machine Coolant Pumps Electric B10 DC Power DC Brushless Pump
Brand: Changsha TOPS Industry & Technology Co., Ltd.
SKU: 1913516231

Hunan, ChinaChangsha TOPS Industry & Technology Co., Ltd.

US$12.50-18.00

300 Pieces

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

Max.Head

Max.Capacity

12L/Min

Model NO.

TL-B10

Driving Type

Magnetic

Structure

Single-stage Pump

Power

Electric

Application

Water Circulation, Electric Water Heater

Theory

Centrifugal Pump

Motor

DC Motor, DC Brushless Motor, BLDC Motor

Voltage

12V 24V DC

Transport Package

Standard Export Packing or OEM Packing

Specification

CE, IEC, RoHS

Trademark

TOPSFLO

Origin

China

HS Code

84135020

Production Capacity

100, 000 PCS/Month

Key features

Long Lifetime Brushless Motor: High efficiency brushless DC motor with a lifetime of 20,000 hours.

IP68 Submersible Protection: IP68 protection level allows direct submersion in water.

Continuous 24-Hour Operation: Heavy-duty design sustains continuous work for 24 hours.

Japan Imported Precision Rotor: Uses Japan imported high-precision rotor for wear resistance and no cracking.

Comprehensive Certifications: Certified by CE, RoHS, REACH, WRAS, TUV, IATF16949, and ISO9001.

Stable Noise Consistency: 100% full inspection ensures noise batch consistency stable at 1-2dB difference.

Wide Voltage Range: Supports working voltage range of 6~18V or 12~28V.

Customizable Control Functions: Supports PWM, 0~5V speed control, solar panel drive, and FG signal wire.

Company profile

Changsha TOPS Industry & Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2001-09-08Nearest Port: shanghai, shenzhenAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryChangsha TOPS Industry & Technology Co., Ltd. is identified as a China-based manufacturer/factory and limited company located in Changsha, Hunan. The supplier reports ISO 9001 and TS 16949 management-system certifications, four laboratories meeting CNAS national laboratory certification standards, approximately 50 quality-control staff, 10 production lines, and annual capacity of about 3 million pieces. It has exported since 2001, reports that 90% of sales are exports, and serves markets across multiple regions. Its product scope centers on micro pumps and related applications. Evidence supports manufacturing scale, export experience, quality infrastructure, and R&D capability. However, the provided information does not establish after-sales service arrangements, financial credibility, or customization performance. Customer evidence is limited to one named buyer associated with two product records.

Supplier typeThe supplier is described as both a trade company and a Manufacturer/Factory. The formal business-entity record identifies Changsha TOPS Industry & Technology Co., Ltd. as a manufacturer/factory and limited company, while the basic-information slice separately labels the company nature as a trade company. This indicates mixed classification, but manufacturing status is explicitly present.

CertificationsThe supplier reports TS 16949 and ISO 9001 management-system certifications. It also states that four laboratories meet the CNAS national laboratory certification standard, providing explicit evidence of quality-management and laboratory infrastructure.

R&D capabilityThe supplier describes technology innovation as a core advantage, reports four laboratories meeting CNAS national laboratory certification standards, and indicates 21–30 years of R&D engineer experience. These details explicitly support an established R&D and laboratory base, although no specific patents or quantified innovation outcomes are provided.

Production capacityThe supplier reports 50 quality-control staff, 10 production lines, annual production capacity of about 3 million pieces, and annual production output above the stated threshold. It also reports one-month lead times in both off-peak and peak seasons, supporting substantial and potentially stable production capability.

Client casesTwo trade records associate the supplier with CONTROL PRINT LIMITED and identify water-pump products used as printer parts. These records provide one named customer and product-use evidence, but the dataset does not show a broader customer portfolio, project outcomes, or customer testimonials.