Description
The Aqua Flo Genesis RQ-470 Quartz Sleeve (Part #40040043) is a precision-engineered replacement quartz sleeve designed to protect the UV lamp and allow maximum ultraviolet (UV-C) light transmission in compatible Aqua Flo Genesis series water disinfection systems. Engineered from high-purity quartz glass, this sleeve helps ensure your UV system operates efficiently and reliably to maintain safe, disinfected water.
Key Features
- OEM replacement part built to Aqua Flo specifications
- High-purity quartz glass for excellent UV transmission
- Protects the UV lamp from direct water exposure
- Durable construction resists thermal shock and mechanical wear
- Essential for maintaining UV system performance and disinfection efficiency
- Replace when chipped, cracked, or discolored after cleaning
Compatibility
Compatible UV Lamps
To ensure proper operation and UV intensity, pair the RQ-470 sleeve with the correct UV lamp designed for 470 mm systems:
- ** Aqua Flo RL-470 UV Replacement Kit (Lamp + Sleeve)** — this includes the matching RL-470 UV lamp that fits the RQ-470 sleeve in Aqua Flo systems.
Note: Replacement kits like this make maintenance easier by supplying both lamp and sleeve together.
Compatible UV Systems
The Aqua Flo Genesis RQ-470 quartz sleeve fits mid-length residential UV systems in the Aqua Flo Genesis “GEN” lineup. Specifically, it is designed for use in:
- Aqua Flo GEN 4-6
- Aqua Flo GEN 5-6
- Aqua Flo GEN 6-6
These systems typically use a 22 W 470 mm lamp and require the RQ-470 sleeve to ensure proper UV disinfection performance.
Applications
Ideal for use in residential and light-commercial UV water purification systems, this quartz sleeve supports continuous microbial control and helps maintain treated water quality for:
- Home well water systems
- Whole-house point-of-entry UV disinfection
- Seasonal cottages or secondary residences
- Light-commercial water treatment applications
Regular replacement of the quartz sleeve helps sustain the UV system’s performance by allowing maximum UV-C penetration through clean sleeve glass to the water stream.
Maintenance & Care
- Inspect annually: Check the sleeve each time you replace the lamp or during routine maintenance.
- Clean as needed: Gently remove mineral deposits or buildup to maintain UV transmittance.
- Replace promptly: Install a new sleeve if it appears cracked, cloudy or discolored after cleaning — a compromised sleeve reduces UV effectiveness.
Handle the quartz glass carefully to avoid surface scratches, which can impede UV light transmission.
Specifications
- Part Number: 40040043
- Model: Aqua Flo Genesis RQ-470 Quartz Sleeve
- Material: High-purity quartz glass
- Length: Approximately 20.3″ / 516 mm
- Compatible Lamps: 470 mm Aqua Flo RL-470 series
- Fits Systems: GEN 4-6, GEN 5-6, GEN 6-6 residential UV units

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