Aqua Ultraviolet – Classic Inline UV Sterilizer, 40 Watt, 3/4" Barb (Black)
Overview
Mid-size inline UV-C sterilizer for aquariums and small ponds. The Classic 40W with 3/4" barb fittings plumbs directly into flexible tubing to deliver strong water clarity and pathogen reduction—ideal for medium displays, QT systems, and reef/freshwater polishing loops.
Key Features
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Inline 3/4" barb connections for quick hose-on installs
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Single 40W low-pressure UV-C lamp targets algae, bacteria, and protozoa
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Clear end cap lets you confirm lamp-on status at a glance
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Weather-resistant (non-submersible) housing with a compact, service-friendly layout
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Optional Wiper version available (not recommended for saltwater use)
Sizing & Flow Guidance
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Sterilizer (freshwater): ~1,200–2,000 gal
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Sterilizer (saltwater): ~325 gal
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Clarifier (freshwater): up to ~6,000 gal (with 50–75% plant coverage)
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Target UV-dose flows (EOL):
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~2,900 GPH ≈ 30,000 µW·s/cm² (clarifying)
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~1,930 GPH ≈ 45,000 µW·s/cm²
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~1,450 GPH ≈ 60,000 µW·s/cm²
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~1,160 GPH ≈ 75,000 µW·s/cm²
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~967 GPH ≈ 90,000 µW·s/cm² (tighter pathogen control)
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Specifications
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Model: Classic Inline 40 Watt, 3/4" Barb, Black (No Wiper)
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Lamp: (1) × 40W low-pressure UV-C
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Electrical: 120V / 60Hz
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Plumbing: 3/4" hose barbs (use stainless clamps)
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Dimensions (unit): ≈38" × 4" × 2.5"
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Cord Length: ~15 ft
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Mount: Inline—horizontal or vertical (follow flow arrow)
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Warranty: Limited lifetime on housing; 1-year on other components
What’s Included
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Classic 40W inline UV body (Black, 3/4" barbs)
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(1) 40W UV lamp
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Inline transformer/power supply
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Hose-barb kit / unions (model dependent)
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Quick start/installation guide
Installation Notes
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Install after mechanical filtration and observe the flow arrow.
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Push tubing fully over barbs and secure with clamps; leak-test before use.
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Keep the power supply dry/ventilated; do not submerge any components.
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Replace the lamp every 9–12 months of continuous use to maintain dose.