Collection: GDB-390B

Our GDB-390B collection features quiet, efficient, and environmentally friendly miniature DC self-priming water pumps designed for both residential and commercial applications. These pumps combine powerful self-priming capability with stable performance and food-grade material selection for safe liquid transfer.

Key Features:

• Food-grade silicone material for safe and hygienic operation
• Pure copper wire coil motor rotor for long-term reliability
• Convenient connection without positive/negative pole distinction
• No chemical residues or odors, fully food safety compliant
• Quiet and efficient operation
• Dual voltage compatibility: 12V and 24V DC
• Maximum flow rate: 2.3L/min with 10m head
• Long lifespan: >10,000 cycles

Perfect for beverage machines, tea bar machines, medical equipment, refrigeration equipment, coffee machines, and various liquid transfer applications. The GDB-390B series ensures safe, hygienic, and reliable performance.