Description
The UV Dynamics DUPLEX Mini Rack (10 GPM) is a compact, high‑flow pre‑filtration solution designed to protect and enhance the performance of your UV water disinfection system. This pre‑treatment rack incorporates two stages of filtration — a 20″ Big Blue sediment filter and a 20″ Big Blue carbon filter — and is ideal for point‑of‑entry or high‑demand point‑of‑use installations requiring up to 10 gallons per minute flow.
By removing sediment, dirt, rust, chlorine, taste, and odors before water enters your UV system, the Mini Rack helps extend the life of your UV lamp and quartz sleeve while maintaining consistent disinfection efficiency and crystal‑clear water quality.
Key Features & Benefits
- DUPLEX Mini Rack design — two stages of pre‑filtration in a compact, dual‑housing system
- Flow rate: Up to 10 GPM — ideal for residential and light commercial applications
- 20″ Big Blue Sediment Filter — reduces sand, silt, rust, and particulate matter
- 20″ Big Blue Carbon Filter — removes chlorine, taste, odor, and organic contaminants
- Helps protect UV systems and extend the life of bulbs and quartz sleeves
- Heavy‑duty housings for durability and high‑flow performance
- Simple filter changes for routine maintenance
Applications
- Pre‑filtration ahead of UV Dynamics and other UV disinfection systems
- Whole‑house or point‑of‑entry installations
- Light commercial water treatment
- Residential homes with municipal or well water supplies
- Systems requiring consistent flow with reliable water quality
System Compatibility
- Designed to pair with UV Dynamics UV systems (e.g., UVD series, 320 series, 240 series)
- Suitable for 10 GPM applications requiring sediment and carbon pre‑filtration
- Works with most UV systems where pre‑filtration is required to protect sensitive UV components
⚠️ Always verify your system flow requirements and component compatibility before ordering.
Filter Stage Details
Stage 1 – 20″ Big Blue Sediment Filter
- Captures coarse and fine particulates such as sand, silt, rust, dirt
- Protects downstream carbon and UV components from clogging and wear
- High dirt‑holding capacity for extended filter life
Stage 2 – 20″ Big Blue Carbon Filter
- Reduces chlorine, taste, odor, and organic chemicals
- Enhances water taste and smell before UV treatment
- Helps improve overall water quality and protect UV lamp performance
Maintenance & Filter Replacement
- Sediment Filter: Replace approximately every 3–6 months, depending on water quality
- Carbon Filter: Replace approximately every 6–12 months, based on chlorine/water use
- Routine replacement keeps pre‑filtration efficient and protects downstream equipment
Why Choose the UV Dynamics DUPLEX Mini Rack
- Two‑stage pre‑filtration optimized for UV systems
- High flow capacity for demanding water use
- Protects UV lamp, sleeve, and electronics
- Modular design makes maintenance easy
- Improves overall water quality before disinfection
Optimize your water disinfection system with the UV Dynamics DUPLEX Mini Rack – 10 GPM with 20″ Big Blue Sediment & Carbon Filters—a high‑performance pre‑filtration solution built for reliable protection and superior water quality.

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