What are the physical dimensions and weight?

The pump size is 80mm*31mm*60mm and weighs approximately 250g.

What are the main application scenarios?

It is suitable for medical diagnostics, air quality monitors, gas leak detectors, and industrial vacuum applications.

TM30b-D Brushless Mini DC Air Pump

Name: TM30b-D Brushless Mini DC Air Pump
Brand: Changsha TOPS Industry & Technology Co., Ltd.
SKU: 711883882

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

US$90.00

10 Pieces

Product profile

Customization

Available

Voltage

6V,12V,24V

Material

Pump Head Nylon, Membrane EPDM / PTFE, Valve EPDM

Model NO.

TM30B-C

Power

Electric

Valve Body Type

Pump Head Nylon, Membrane EPDM / PTFE, Valve EPDM

Function

Electronic Type, Field Bus, Industrial Pressure and Vacuum Applications

Features

Oil-Free,Compact Size, Corrosionresistant, Mainten

More Features

High Efficiency, Can Be Mounted in Any Place

Lifetime

15000hour,10000hour,3000hour

Motor

DC Brush, Brushless, Coreless Brushless

Flow Rate

More Application

Industrial Pressure and Vacuum Applications,Gas or

Working Way

Continuous or Intermittent Work

Transport Package

Standard Export Packing or OEM Packing

Specification

Standard or Customized

Trademark

TOPSFLO

Origin

China

Production Capacity

100, 000 PCS/Month

Key features

Ultra-Compact Design: Dimensions are 80mm*31mm*60mm with a weight of only 250g for easy integration.

Oil-Free Operation: Ensures uncontaminated flow, ideal for medical and analytical applications.

High Durability: Coreless brushless motors offer up to 15,000 hours of service-free operation.

Super Silent Noise: Optimized head and chamber design reduce noise without compromising performance.

Chemical Resistance: Optional PTFE/FPM materials handle corrosive gases like acid, alkali, and ozone.

Flexible Control: Outer controller enables PWM 0-5V speed adjustment, brake, and instant start.

Multi-Voltage Support: Available in 6V, 12V, and 24V DC options for diverse power requirements.

High Gas Tightness: Stress-optimized diaphragm and precise valve placement ensure leak-free sealing.

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.