What is the maximum system pressure?

The maximum system pressure the pump can handle is 10 Bar.

What are the available voltage ranges?

The pump supports a voltage range of 6V-24V DC, with a rated voltage of 12V DC.

Brushless DC Solar Water Heater Pump

Name: Brushless DC Solar Water Heater Pump
Brand: Changsha TOPS Industry & Technology Co., Ltd.
SKU: 694726002

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

Negotiable

10 Pieces

Product profile

Customization

Available

Structure

Single-stage Pump

Power

Electric

Model NO.

TS5

Type

DC Brushless Centrifugal Pump

Application

Liquid Transfer or Circulating

Theory

Centrifugal Pump

Motor

DC Brhshless Motor

Temperature Range

0~110 Celsius Degree

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

Direct PV Panel Operation: Powered directly by solar panels without controllers, thermostats, or sensors.

Leak-Proof Magnetic Drive: Advanced static-impeller technology ensures zero leakage permanently.

Low Power Consumption: Start-up power consumption is less than 2 Watts with low maintenance needs.

Soft Start Technology: Starts at very low in-rush current, ideal for direct PV panel connection.

Durable Continuous Operation: Heavy-duty design sustains continuous 24-hour work cycles.

Low Noise Performance: Operates quietly at 45dB(A) measured from 1 meter distance.

Wide Voltage Compatibility: Supports 6V-24V DC input with a rated voltage of 12V DC.

Company profile

Changsha TOPS Industry & Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2001-09-08Nearest Port: shanghai, shenzhenAverage Response Time: ≤7.22hTerms 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 specializing in micro pumps and related fluid-technology products. It reports ISO 9001 and TS 16949 management-system certifications, 50 quality-control staff, 10 production lines, annual capacity of about 3 million pieces, and four laboratories meeting CNAS national laboratory certification standards. The supplier has substantial export orientation, with 90% of sales reportedly from exports, self-operated import/export rights, and markets spanning multiple global regions. Evidence supports production scale, international fulfillment capability, and innovation infrastructure. However, the provided information does not establish after-sales service arrangements, financial credibility, customization capability, or a broad set of verified customer cases. Two trade records associate the company with CONTROL PRINT LIMITED for printer-part water pumps, but these records alone provide limited...

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Changsha, Hunan, China. Its product keywords and commercial activities are centered on pumps, manufacturing, industrial equipment, electronics, automotive components, and related sectors, indicating a manufacturing-oriented supplier rather than only a trading intermediary.

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 formal quality-management and laboratory infrastructure.

R&D capabilityThe supplier explicitly presents technology innovation as a key advantage, reports 21–30 years of total R&D engineer experience, and states that it operates four precise laboratories meeting CNAS national laboratory certification standards. These details support a substantive technical and product-development capability.

Production capacityThe supplier reports 50 quality-control staff, 10 production lines, and annual production capacity of about 3 million pieces. It also describes a large factory with an ESD anti-static digital workshop, while the reported one-month off-peak and peak fulfillment times indicate stated order-processing capacity.

Client casesTwo trade records identify CONTROL PRINT LIMITED as a buyer associated with the supplier for water pumps used as printer parts, with records dated October and November 2025. These entries provide evidence of at least one associated buyer and relevant product transactions, but do not establish a broad or independently verified customer portfolio.