OR-212, Sterilight Lamp O-Ring, 410867


Price:
Sale price$19.99

Description

OR-212 Sterilight Lamp O-Ring: Ensuring a Secure Seal for Optimal UV Water Treatment Performance

The OR-212 Sterilight Lamp O-Ring is designed to solve a critical challenge in ultraviolet (UV) water treatment systems—maintaining a watertight seal around your Sterilight lamp to prevent leaks and ensure system efficiency. Unlike generic replacement parts, this O-Ring offers a reliable, durable fit that safeguards your UV equipment from water intrusion and potential damage, helping your water softener or purification system operate smoothly and safely.

Key Benefits

  • Ensures a leak-proof seal to protect UV lamp components from moisture damage
  • Maintains the integrity of your Sterilight UV water treatment system for consistent performance
  • Durable material resists wear and degradation in wet environments for long-lasting use
  • Easy to install, reducing downtime and maintenance hassle
  • Compatible with Sterilight lamps, ensuring precise fit and optimal function
  • Supports overall system sanitation by preventing contamination through secure sealing

How It Works

The OR-212 Sterilight Lamp O-Ring fits snugly around the UV lamp assembly in your water treatment system, creating a tight seal between the lamp and the quartz sleeve. This seal prevents water from leaking into sensitive areas where the lamp is housed. By maintaining this barrier, the O-Ring protects the electrical components and ensures the UV light can effectively disinfect water without interruption.

As part of your ultraviolet (UV) equipment replacements, this O-Ring acts as a critical safeguard, helping your water softener plus purification components operate reliably by maintaining system pressure and preventing moisture-related failures.

What to Expect

Once installed, you’ll immediately notice a secure and stable fit around your Sterilight lamp, eliminating any leaks or moisture buildup. In the first few weeks, the O-Ring will settle into place, enhancing the overall efficiency of your UV system by maintaining a consistent seal.

Over time, this replacement part continues to provide reliable performance with minimal maintenance required. Regular inspection is advised to ensure the O-Ring remains intact, but its durable construction means it typically withstands the demands of daily water treatment use without frequent replacement.

What’s Inside

  • Precision-molded elastomer O-Ring – Provides a custom fit for Sterilight lamps, ensuring leak-free sealing
  • UV-resistant material – Prevents degradation from exposure to ultraviolet light within the system
  • Flexible, durable composition – Maintains elasticity and sealing performance under pressure and temperature fluctuations

How to Use

  1. Turn off the UV water treatment system and disconnect power to ensure safety.
  2. Remove the existing Sterilight lamp carefully from the quartz sleeve housing.
  3. Inspect the quartz sleeve and lamp area for any debris or damage; clean if necessary.
  4. Remove the old O-Ring from the lamp assembly and discard it.
  5. Lubricate the new OR-212 O-Ring lightly with a silicone-based lubricant to ease installation.
  6. Place the new O-Ring onto the lamp assembly, ensuring it sits evenly in the groove.
  7. Reinstall the lamp into the quartz sleeve carefully, avoiding displacement of the O-Ring.
  8. Reconnect power and test the system for leaks or irregularities before full operation.

Why Choose This Product

  • Manufactured to strict quality standards for durability and reliable sealing performance
  • Trusted by water treatment professionals and compatible with widely used Sterilight UV lamps
  • Specifically engineered replacement part to fit seamlessly within your UV water treatment system
  • Enhances the longevity and effectiveness of your water softener plus purification setup

FAQ & Safety

Is this O-Ring compatible with all Sterilight lamp models?
It is designed specifically for Sterilight lamps requiring the OR-212 O-Ring; please verify your lamp model before purchase.

How often should I replace the O-Ring?
Inspect the O-Ring during routine maintenance and replace it if you notice cracks, deformation, or leaks, typically every 1–2 years depending on usage.

Can I reuse the old O-Ring after cleaning?
We recommend replacing the O-Ring rather than reusing it to ensure a reliable, leak-free seal.

Are there any special installation precautions?
Always disconnect power before servicing and use a silicone-based lubricant to prevent damage during installation.

What operating conditions can this O-Ring withstand?
The material is designed to withstand typical water treatment temperatures and pressures encountered in residential and commercial UV systems.

Upgrade your system reliability today—add the OR-212 Sterilight Lamp O-Ring to your cart and keep your water flowing clean and consistent without leaks or interruptions.

Overview

  • ✅ U.S.-based support and expert assistance
  • 🧰 Built with trusted Pentair & Fleck components
  • 🚚 Ships nationwide — freight-safe packaging
  • ⚙️ Ideal for residential and light-commercial systems

Specs (Typical)

Max Operating Pressure125 psi
Max Water Temp100 °F
Electrical120 V AC
Flow Range5–45 GPM (model dependent)

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