Speck Pumps - Nautica Variable Speed
The Speck Nautica variable speed pump stands out in aquaculture because it combines balanced energy efficiency, controllability, and serviceability. Here are the key features that matter most in aquaculture applications:
Core Design Features
- Self-priming pump design – simplifies startup and operation in recirculating systems
- Heavy-duty mechanical shaft seal (SiC/SiC + Viton) – highly resistant to wear, saltwater, and harsh aquaculture environments
- Corrosion-resistant construction – suitable for freshwater and many aquaculture conditions
- TEFC motor (Totally Enclosed Fan Cooled) – protects against moisture and contaminants
Aquaculture-Specific Benefits
- Precise flow control → helps stabilize biofilters and solids removal
- Energy savings → major OPEX reduction (pumps are often the biggest power draw)
- Quiet, smooth operation → less vibration and stress on plumbing
- Reliable continuous-duty performance → important for 24/7 systems
That makes it especially well-suited for RAS systems, oxygenation loops, filtration applications and hatchery or grow-out systems.
Not sure which size pump? Call to get a recommendation!

Price
$1,287.00
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