Seaflo 06 Series
Score: 72/100
Hygger 660 GPH Submersible Pump
Score: 70/100Rankings
The Seaflo 06 Series is a compact, automatic submersible bilge pump designed for small to medium boats. Its key strength lies in the integrated float switch and marine-grade safety certifications. However, its low flow rate and limited head lift make it unsuitable for high-volume or high-elevation pumping scenarios.
The Hygger 660 GPH Submersible Aquarium Water Pump (HG919-2500) is a black metal, oil-free magnetic driven pump designed for efficient water circulation in aquariums, ponds, and hydroponic systems. It features a bottom intake design that allows for operation with as little as 1 inch of water, making it suitable for draining tanks and cleaning debris down to low water levels. While it offers excellent quiet operation, its limited head height and lack of adjustable modes are notable trade-offs.
| Attribute | | |
|---|---|---|
12.5 GPMbest | 11 GPM | |
3.9 PSIbest | — | |
0 ftbest | — | |
12 V | 110 Vbest | |
— | 0.08 HPbest | |
5 Abest | — | |
110 °Fbest | — | |
| ↓ lower better | 1.04 lbsbest | 1.43 lbs |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance & Power(6) | ||
Flow Rate (GPM) | 12.5 GPM | 11.0 GPM |
Max Pressure (PSI) | 3.9 PSI | N/A PSI |
Voltage (V) | 12 V | 110 V |
Horsepower (HP) | HP | 0.08 HP |
Max Amperage (A) | 5.0 A | N/A A |
Duty Cycle (%) | Intermittent % | N/A % |
Features & Protection(4) | ||
Thermal Protection | N/A | |
Pressure Switch | true | false |
IP Rating | Submersible | IP68 |
Warranty Length (months) | 48 months | N/A months |
Build & Durability(4) | ||
Motor Type | Water-cooled | Magnetic |
Weight (lbs) | 1.04 lbs | 1.43 lbs |
Diaphragm Material | N/A | |
Valve Material | N/A | |
Installation & Compatibility(4) | ||
Self-Priming Lift (ft) | 0 ft | N/A ft |
Max Liquid Temperature (°F) | 110 °F | N/A °F |
Port Size (in) | 0.75 in | 1.0 in |
Frequency (Hz) | DC Hz | 50-60 Hz |
Products in the top-left offer the best value (high score, low price).
Professional reviewers highlight the pump's reliability, ease of installation, and marine-grade safety features such as ISO 8846 ignition protection.
There is no consumer feedback, praise, or complaints available in the research data. Official pages indicate no reviews are yet available for this specific model.
“as quiet as a whisper”
“spongy flow feel”
Professional reviewers and editors lack dedicated expert reviews from major outlets like Aquarium Co-Op or BRS. However, manufacturer and retailer descriptions emphasize the pump's ultra-quiet efficiency, bottom cleaning capabilities, and energy-saving design. Video demonstrations highlight strong performance for large tanks, though some note a 'spongy' flow feel on higher models. The DC variant is positioned as high-performance for low-water circulation with significant energy savings.
Direct consumer reviews are absent from the available data. Indirect feedback via product pages and video demos emphasizes powerful quick water changes, low noise levels described as 'as quiet as a whisper', and reliable bottom cleaning. Users appreciate the versatility of multi-size fittings for large setups, though some note that the flow feels less consistent ('spongy') on higher settings.
