How long is the motor life?

The reference lifetime for the economical brush DC motor is greater than or equal to 1,000 hours.

What are the dimensions of the pump?

The pump size is 86mm x 65mm x 40.5mm with a weight of 280g.

What is the maximum pressure the pump can handle?

The pump can operate against pressures of up to 280 KPa depending on the specific model.

Experienced Small Vacuum Pump China Supplier

Name: Experienced Small Vacuum Pump China Supplier
Brand: Changsha TOPS Industry & Technology Co., Ltd.
SKU: 709850192

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

Negotiable

2 Pieces

Product profile

Customization

Available

Oil or Not

Oil Free

Structure

Membrane Pump

Model NO.

TM40-B

Exhauster Method

Pressure ,Suction,Vacuum

Vacuum Degree

High Vacuum

Motor

DC Brush,Motor

Materials

Pump Head Nylon, Membrane EPDM / PTFE, Valve EPDM

Life-Time

1200hour

Voltage

12V DC

Pressure

250kpa

Flow Rate

13L/Min

Transport Package

Standard Export Packing or OEM Packing

Specification

CE, FDA, ISO9001, RoHS

Trademark

TOPSFLO

Origin

China

HS Code

84137090

Production Capacity

100, 000 PCS/Month

Key features

Oil-Free Operation: Ensures uncontaminated flow with no oil leakage or media contamination.

High Vacuum Performance: Delivers up to 13 L/min or 16 L/min (dual head) with max vacuum of -80 KPa.

Compact and Lightweight: Dimensions 86x65x40.5mm and weight 280g, offering highest performance/size ratio.

Quiet Operation: Optimized head and flow path design significantly reduces noise levels.

Chemical Resistance: Optional PTFE, FKM, or EPDM materials allow pumping of corrosive gases.

Flexible Mounting: Can be mounted in any position for versatile application integration.

Dual Mode Capability: Configurable for vacuum, pressure, or alternating vacuum/pressure operations.

Long Motor Life: Economical brush DC motor offers a reference lifetime of over 1,000 hours.

Company profile

Changsha TOPS Industry & Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2001-09-08Nearest Port: shanghai, shenzhenAverage Response Time: ≤6.93hTerms 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.