What are the typical applications for these pumps?

They are widely used in industrial liquid/vacuum applications, portable analytical instruments, medical diagnostic equipment, printer ink machines, fireplaces, and respiration monitors.

What is the expected motor lifetime?

Brush DC motors last 1,500 to 5,000 hours, while Coreless Brushless motors offer an ideal lifetime of 15,000 hours.

What are the inlet and outlet specifications?

The inlet and outlet feature locknuts with an OD of 4.9mm and ID of 2.8mm, with a suggested hose ID of 4.0mm.

6V 12V 24V Brushless Micro Diaphragm Water Pump, Vacuum Pump

Name: 6V 12V 24V Brushless Micro Diaphragm Water Pump, Vacuum Pump
Brand: Changsha TOPS Industry & Technology Co., Ltd.
SKU: 681303052

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

Negotiable

200 Pieces

Product profile

Customization

Available

Power

Electric

Valve Body Type

Diaphragm

Model NO.

TF30B-D

Function

Electronic Type, Field Bus, Medical, Lab

Performance

High Performance

Motor

DC Brush, Brushless, Coreless Brushless

Lifetime

15000hour, 10000hour, 5000hour 3000hour

Flow Rate

0.35L

Max Pressure

>10m

Transport Package

Standard Export Packing or OEM Packing

Specification

CE, IEC, RoHS

Trademark

TOPSFLO

Origin

China

HS Code

84137090

Production Capacity

100, 000 PCS/Month

Key features

Coreless Brushless Motor: Offers vibration-free, silent operation with an ideal lifetime of 15,000 hours.

Customizable Flow Rate: Flow rates of 0.05L, 0.15L, 0.2L, and 0.3L can be customized to specific requirements.

Dual Voltage Options: Available in 6V, 12V, and 24V DC configurations for versatile power needs.

Super Silent Operation: Noise level is less than 50dB measured from a distance of 1 meter.

Advanced Control Functions: Outer controller models support PWM, 0-5V speed adjustment, brake, and instant start.

High Performance: Delivers high performance suitable for medical, lab, and industrial applications.

Durable Materials: Constructed with Nylon pump head and EPDM/PTFE membrane for long-lasting use.

Compact Design: Small size of 80mm*31mm*60mm and lightweight at 250g for portable applications.

Company profile

Changsha TOPS Industry & Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2001-09-08Nearest Port: shanghai, shenzhenAverage Response Time: ≤6.64hTerms 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 a trade company based in Changsha, China, operating primarily in the manufacturing industry. With a significant focus on exports, accounting for 90% of their sales, they have been in the export business since 2001. The company specializes in various types of pumps and holds certifications like TS 16949 and ISO 9001, indicating high standards in management systems. Their production capacity is strong, with ten production lines and an annual production output exceeding US$100 million. Innovation is a key strength, supported by professional laboratories meeting CNAS standards. However, details on after-sales services and financial credibility are not available.

Supplier typeChangsha TOPS Industry & Technology Co., Ltd. is identified as both a trade company and a manufacturer, specifically categorized in the manufacturing industry.

CertificationsThe supplier holds TS 16949 and ISO 9001 certifications, highlighting adherence to quality management and automotive industry standards.

R&D capabilityThe supplier emphasizes technology innovation and owns advanced laboratories meeting CNAS standards, indicating a strong innovation capability.

Production capacityWith an annual production capacity of about 3 million pieces and ten production lines, the supplier demonstrates robust production capabilities.

Client casesThe supplier has been associated with CONTROL PRINT LIMITED, indicating engagement with international clients.

Product Q&A

Q:What motor options are available?

We offer four options: Premium duty brush DC motor (5,000h), Economical brush DC motor (1,500h), Coreless Brushless DC Motor (15,000h), and Coreless Brushless with outer controller (15,000h).

Q:Can the flow rate be customized?

Yes, other water flow rates such as 0.05L, 0.15L, 0.2L, and 0.3L can be customized according to your specific requirements.

Q:What are the available voltage options?

The pumps are available in 6V, 12V, and 24V DC voltages.

Q:How silent is the pump?

The pump operates super silently with noise levels below 50dB when measured from 1 meter away.

Q:What control functions does the outer controller support?

The outer controller enables PWM speed adjustment, 0-5V speed control, brake functions, and instant starting work.