This item ships directly from Dolphin Pumps.
Dolphin Diamond Amp Master 3500 – Freshwater External Pump
- Up to 3500 GPH of Flow
- Freshwater-Specific Seal
- Near-Silent, Cool-Running Operation
- Built for Long-Term Reliability
- Energy-Efficient External Design
- For Freshwater Aquariums & Ponds
The Dolphin Diamond Amp Master 3500 delivers strong, consistent water flow for freshwater aquariums and ponds. Designed to operate without the common drawbacks of magnetic drive pumps, it runs quietly, stays cool, and uses less energy while minimizing heat transfer. Its freshwater-specific high-performance seal is engineered to last significantly longer than standard carbon-faced seals, ensuring years of dependable use.
Each pump features a precision-molded wet end, a custom-designed impeller for maximum efficiency, and high-grade polymers that resist UV damage, moisture absorption, and abrasion. Perfect for larger systems, the Amp Master 3500 includes 1.5" super seal solid unions and an anti-vibration pump pad for easy installation and stable performance.
Specifications
- Dimensions: 12” x 6.25” x 8.25”
- Max. Flow Rate: 3500 GPH
- Motor: 1/15 HP, 115V 60Hz, 1725 RPM
- Wattage: 103.5-115W (depending on head height)
- Operating Temperature: 4° to 230°F (-20° to 110°C)
- Suggested Use: 55 gallons and larger
- 2-Year Factory Warranty
- 10-Year Factory Service Guarantee
What's Included?
Dolphin Diamond Amp Master 3500 GPH Pump (Freshwater Version)
1.5" Super Seal Unions
Anti-Vibration Pump Pad
| SKU | 256416 |
|---|---|
| Installation | External |
| Controllable | No |
| Power Type | AC |
| Max Head Height | 5 -10 Feet |
| Duty Rating | Continuous |
| Aquarium Type | Freshwater |
| Dimensions | 12” x 6.25” x 8.25” |
| Flow Rate | Up to 3500 GPH |
| 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.) |
| Power Consumption | 103.5-115W (depending on head height) |
| Warranty | 2-Year Factory Warranty |
Login and Registration Form