Product Description

The GDB-390B Miniature DC Self-Priming Water Pump is a quiet, efficient, and environmentally friendly pump designed for both residential and commercial applications. Its core advantages lie in its powerful self-priming capability, stable performance, and food-grade material selection, ensuring safe and hygienic liquid transfer in various scenarios.

As a professional manufacturer of miniature pumps, we pay attention to every detail. The GDB-390B features a pure copper wire coil motor rotor, ensuring long-term operation without abnormal heating, greatly enhancing the durability and reliability of the product. Additionally, the pump can be connected without distinguishing between positive and negative poles, making it more convenient to use.

In terms of health and hygiene, the GDB-390B performs exceptionally well. The pump head's water-contacting part is made of food-grade silicone material, with no chemical residues or odors, fully compliant with food safety standards, providing peace of mind during use.

The GDB-390B finds wide applications in various fields such as beverage machines, tea bar machines, medical equipment, refrigeration equipment, coffee machines, and more, providing stable and efficient liquid transfer power to a variety of devices.

Product Specifications

Product Name: Miniature Self-Priming Pump
Product Model: GDB-390B
Rated Power: 8.5 watts
Working Voltage: 12V, 24VDC
Working Current: ≤0.6A
Maximum Pressure: ≤0.15Mpa
Rated Head: 5m
Maximum Head: 10m
Maximum Flow Rate: 2.3L/min
Working Suction: ≥1.5m
Product Lifespan: >10,000 cycles (30 seconds on, 30 seconds off)
Product Weight: 0.14KGs
Inlet/Outlet Interface: 8mm

By choosing the GDB-390B Miniature DC Self-Priming Water Pump, you will get an outstanding, safe, hygienic, convenient, and user-friendly solution for liquid transfer. Whether in a residential or commercial environment, it meets all your liquid transfer needs.