Collection: GDB-280
Our GDB-280 collection features advanced mini self-priming pumps designed for domestic and industrial applications. These compact pumps excel in handling clear water, weak acids, weak salts, and various liquid media with exceptional corrosion resistance and reliability.
Key Features:
- Corrosion-resistant materials for stable operation
- Ultra-quiet operation: ≤50dB working noise
- 24-hour continuous operation capability
- High-toughness diaphragm for long-term stability
- Multiple voltage options: 6V, 12V, 24VDC
- Flow rate: 160-200mL/min with 2m maximum head
- Lifespan >10,000 cycles for exceptional durability
Perfect for refrigeration equipment, soap dispensers, ink pumps, and various industrial applications requiring reliable liquid transfer solutions.

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GDB-280 Mini Self-Priming Pump 5-Pack Set - Professional DC Diaphragm Pump System for Industrial & Household Applications
Regular price $125.00 USDRegular price$35.00 USDSale price $125.00 USD -
GDB-280 Self-Priming Diaphragm Pump - Multi-Voltage DC Solution with Proven ROI for Industrial Applications
Regular price $30.00 USDRegular price$35.00 USDSale price $30.00 USDSale -
GDB-280 Multi-functional DC Mini Self-Priming Diaphragm Pump - 2.5W Efficient Solution for Industrial & Household Applications
Regular price $30.00 USDRegular price$35.00 USDSale price $30.00 USDSale -
GDB-280 Pump Bundle (2-Piece): Professional DC Self-Priming Diaphragm System for Optimal Efficiency & Reliability
Regular price $55.00 USDRegular price$35.00 USDSale price $55.00 USD