This item ships directly from Dolphin Pumps.
Dolphin Diamond AquaSea 10500 – Saltwater External Pump
- Up to 10,500 GPH of Flow
- Saltwater/Abrasive-Handling High-Performance Seal
- Quiet, Cool-Running Operation
- Built for Long-Term Reliability
- Energy-Efficient External Design
- For Saltwater Aquariums & High-Demand Marine Systems
The Dolphin Diamond AquaSea 10500 delivers powerful, consistent water flow for large saltwater aquariums and high-demand marine applications. Built for efficiency and durability, it runs quietly, stays cool, and minimizes heat transfer while using less energy than many comparable pumps. Its saltwater/abrasive-handling high-performance seal is designed to outlast standard carbon-faced seals, providing years of dependable operation even in harsh marine environments.
Each AquaSea pump features a precision-molded wet end, a custom-designed impeller for optimal efficiency, and high-grade polymers that resist UV damage, moisture absorption, and abrasion. Ideal for high-flow applications, the AquaSea 10500 comes with 1.5" super seal unions and an anti-vibration pump pad for easy installation and stable performance.
Specifications
Dimensions: 15" x 6.25” x 8.5”
Max. Flow Rate: 10,500 GPH
Motor: 1.5 HP, 115V* 60Hz, 3450 RPM
Operating Temperature: 4° to 230°F (-20° to 110°C)
Suggested Use: Systems requiring high pressure and flow
1-Year Factory Warranty
10-Year Factory Service Guarantee
What's Included?
Dolphin Diamond AquaSea 10500 GPH Pump (Saltwater Version)
1.5" Super Seal Unions
Anti-Vibration Pump Pad
*Note: This pump ships with a standard 115V power cord, but a custom 230V cord option is available upon request. Please give us a call at 763-432-9691 to place a special order for the 230V version.
| SKU | 256427 |
|---|---|
| Pump Placement | External |
| Controllable | No |
| Power Type | AC |
| Max Head Height | Over 20 Feet |
| Aquarium Type | Saltwater |
| Dimensions | 15" x 6.25” x 8.5” |
| Flow Rate | 10,500 GPH Max |
| Control Type | Preset Plug & Play (No Controls) |
| Pump Rotor Type | Impeller |
| Intake | 1.5" (1-1/2 in.) |
| Outlet | 1.5" (1-1/2 in.) |
| Warranty | 1-Year Factory Warranty , 10-Year Factory Service Guarantee |
| Additional Notes | Includes 1.5" super seal unions & anti-vibration pump pad. *Note: This pump ships with a standard 115V power cord, but a custom 230V cord option is available upon request. Please give us a call at 763-432-9691 to place a special order for the 230V version. |














Login and Registration Form