BLDC PUMP Blog
Engineering notes, sourcing guides, and product deep-dives from our pump engineers. Curated archive — for ongoing publications visit dcwaterpump.com.
All Articles
Eight in-depth pieces on brushless DC pump technology, fountain control, oil transfer, sourcing from China, and the manufacturing behind small water pumps.
DMX512 Small Water Fountain Pump
China's first DC pump natively controllable by DMX512 signal — no decoder needed. Saves cost, simplifies wiring, and improves reliability for fountain installations.
All about Brushless DC Pump — A Definitive Guide
An infographic-driven walkthrough of brushless DC pump concepts — how the parts relate, what each spec means, and how to choose.
How Brushless DC Pumps are Revolutionizing the Pump Industry
A pump engineer's perspective on the BLDC transformation of the small-pump market — efficiency, lifespan, and emerging applications.
How to classify water pumps? — A Comprehensive Guide
Categorizing water pumps from multiple angles: working principle, application field, power supply, structural type, and more.
How to Import Small Water Pumps from China
Practical guide for sourcing cost-effective small water pumps from China — supplier vetting, quality assurance, shipping, and avoiding common pitfalls.
7 "Secrets" of Small Water Pump Manufacturers
Behind-the-scenes look at how Chinese small water pump factories really operate — what separates high-quality producers from the rest.
How to choose a pump to transfer oil?
What's different between pumping water vs oil, and what to watch for when selecting a pump for oil transfer applications.
Small Transformer Oil Pump
Low-voltage 24 V DC pump for circulating transformer oil under continuous-duty conditions. Built for stability and durability with custom voltage / current / wiring options.
Tell us your requests to get solution.
Let's push things forward.