Aqua Ultraviolet – Classic Inline UV Sterilizer, 57 Watt, 2" Socket (Black)
Overview
High-output inline UV-C sterilizer for ponds and aquariums. The Classic 57W with 2" socket (slip-union) ports delivers strong water clarity and pathogen reduction in a service-friendly housing—ideal for medium–large ponds, big displays, and reef life-support loops.
Key Features
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Heavy-duty Classic body with 2" socket unions for high-flow plumbing
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Single 57W low-pressure UV-C lamp targets algae, bacteria, and protozoa
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Clear end cap shows lamp-on status at a glance
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Weather-resistant (non-submersible) for indoor or protected outdoor installs
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Optional Wiper version available (not recommended for saltwater use)
Sizing & Flow Guidance
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Sterilizer (freshwater): ~1,800–3,500 gal
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Sterilizer (saltwater): ~500–700 gal
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Clarifier (freshwater): up to ~8,000 gal (with 50–75% plant coverage)
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Target UV-dose flows (EOL):
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~3,600 GPH ≈ 30,000 µW·s/cm² (clarifying)
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~2,400 GPH ≈ 45,000 µW·s/cm²
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~1,800 GPH ≈ 60,000 µW·s/cm²
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~1,440 GPH ≈ 75,000 µW·s/cm²
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~1,200 GPH ≈ 90,000 µW·s/cm² (tighter pathogen control)
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Specifications
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Model: Classic Inline 57 Watt, 2" Socket, Black (No Wiper)
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Lamp: (1) × 57W low-pressure UV-C
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Electrical: 120V / 60Hz
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Connections: 2" socket/slip unions (in/out)
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Dimensions (unit): ~23" × 3-3/4" × 6"
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Cord Length: ~15 ft
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Mounting: Supported inline or wall/stand (use appropriate brackets/anchors)
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Warranty: Limited lifetime on housing; 1-year on other components
What’s Included
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Classic 57W inline UV body (Black, 2" socket ports)
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(1) 57W UV lamp
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Inline transformer/power supply
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2" union/slip set
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Quick start/installation guide
Installation Notes
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Install after mechanical filtration on a pressure line; observe the flow arrow.
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Use unions/valves to tune flow to your target dose and simplify service.
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Protect power components from weather; do not submerge the unit.
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Replace the lamp every 9–12 months of continuous use to maintain dose.