Commercial-grade oxygen made simple, the Marine Metal 110 Air Bubbles Commercial Air Pump Kit A-3 is built for anglers, bait dealers, and serious live bait users who need dependable continuous aeration. Designed for long-term operation, this powerful system helps keep bait alive indefinitely with quiet, efficient performance.
Running on standard 110V household power, the A-3 pump delivers strong airflow capable of producing up to 99.5% dissolved oxygen saturation for healthier bait water conditions. Ideal for bait tanks, holding systems, transport containers, and large live bait setups.
Quiet operation and a rubber-mounted base help minimize vibration and noise during extended use. The complete ready-to-use kit includes weighted glass bead air stones, silicone tubing, and two replacement diaphragms for added longevity and maintenance convenience.
Compatible with freshwater and saltwater applications, and tank tested for dependable quality.
Key Features:
• Commercial-grade 110V aeration system
• Produces up to 99.5% dissolved oxygen saturation
• Quiet operation with rubber-mounted base
• Includes weighted glass bead air stones
• Includes silicone tubing for quick setup
• Includes 2 replacement diaphragms
• Great for tanks, bait shops, and large bait systems
• Freshwater and saltwater compatible
Specifications
| Power Source | Pump Model |
|---|---|
| 110V AC Household Power | A-3 |
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Pressure: 5.5
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Outlets: 3
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Dimensions: 7.625" x 13.5" x 3.75"

