• Aqua Ultraviolet – Replacement Quartz Cap, Clear (with O-Ring).
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Aqua Ultraviolet – Replacement Quartz Cap, Clear (with O-Ring)

Aqua Ultraviolet – Replacement Quartz Cap, Clear (with O-Ring)

$13.75 USD
$13.75 USD
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Low stock: 3 left

Aqua Ultraviolet – Replacement Quartz Cap, Clear (with O-Ring)

Overview

Factory clear quartz cap for Aqua Ultraviolet UV sterilizers. Protects the quartz sleeve end while letting you visually confirm lamp-on status. Includes a new O-ring to restore a drip-tight seal.

Key Features

  • Genuine Aqua Ultraviolet clear cap for visual lamp check

  • Includes O-ring sized for the factory groove

  • Maintains a clean, sealed end-cap assembly to protect sleeve and wiring

  • Tool-light swap; ideal when caps are crazed, cracked, or leaking

Compatibility

  • Aqua Ultraviolet Classic and SL models that use the clear quartz end cap

  • Check your unit’s cap style and wattage family to ensure correct fit

Specifications

  • Part: Clear quartz cap with sealing O-ring

  • Materials: Optical-clear cap; elastomer O-ring

  • Use: External end-cap component (non-submersible)

What’s Included

  • (1) Clear quartz cap

  • (1) O-ring

Install & Care Notes

  1. Power off and depressurize the system.

  2. Remove the old cap; clean threads, groove, and sealing face.

  3. Lightly lube the new O-ring with silicone-safe grease and seat it evenly.

  4. Install the cap hand-tight, then snug—do not overtighten.

  5. Pressurize and leak-test; verify lamp illumination through the clear cap.

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