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
- Turn off the UV water treatment system and disconnect power to ensure safety.
- Remove the existing Sterilight lamp carefully from the quartz sleeve housing.
- Inspect the quartz sleeve and lamp area for any debris or damage; clean if necessary.
- Remove the old O-Ring from the lamp assembly and discard it.
- Lubricate the new OR-212 O-Ring lightly with a silicone-based lubricant to ease installation.
- Place the new O-Ring onto the lamp assembly, ensuring it sits evenly in the groove.
- Reinstall the lamp into the quartz sleeve carefully, avoiding displacement of the O-Ring.
- 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 Pressure | 125 psi |
|---|---|
| Max Water Temp | 100 °F |
| Electrical | 120 V AC |
| Flow Range | 5–45 GPM (model dependent) |
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