Product information
Details & specifications
5-Stage Compact Domestic UF System
The 5-Stage Compact Domestic UF System from Puritech is a user-friendly ultrafiltration setup designed for reliable household water filtration. It delivers clean, safe water using a five-stage filtration process, ideal for drinking, cooking, and everyday domestic use. Because it’s chemical-free and operates without power (UF only), it’s especially suited to homes looking for simplicity and effectiveness.
Filter Stages & Water Treatment
This system includes five filter stages to improve water quality:
- PP (5 Micron Sediment Pre-Filter) – removes visible particles such as sand, rust, and dirt.
- GAC (Granular Activated Carbon) – absorbs chlorine, odors, and organics to improve taste.
- CTO (Chlorine, Taste & Odor Carbon Block) – further refines water, removing residual chemicals and improving clarity.
- UF Membrane – a hollow fiber ultrafiltration membrane with ~0.01 µm pores; removes bacteria, suspended solids, and many pathogens.
- T33 Polishing Carbon Filter – final stage to polish taste and odor before water reaches the tap.
Technical Specifications
| Specification | Details |
|---|---|
| Flow Rate | Approx. 150 LPH |
| Required Water Pressure | 0.1 – 0.4 MPa |
| Membrane Micron Size | ~0.01 µm |
| Net Weight | ~6 kg |
| Dimensions | 405 × 130 × 390 mm |
| Power | Not applicable (operates by gravity/flow – no electricity required) |
Benefits & Applications
- Clean & Safe Water: Removes bacteria, suspended solids, and improves taste.
- Low Maintenance: No power, simpler parts, and easy filter replacement.
- Improves Health and Safety: Good for households with municipal water that may still contain impurities.
- Domestic Use: Best suited for homes, small cottages, or places where plug-in power is limited.
- Filter Longevity: Since there’s no RO stage, membrane lifespan tends to be good in moderate use.
Usage Notes & Water Analysis
- This system is designed for municipal water or well water that’s already treated or of reasonable quality.
- If water has high sediment, turbidity, or chemical load, use a proper pre-filter or improved source to prevent frequent clogging of pre-filters and UF membrane.
- Because there is no RO stage, dissolved salts won’t be removed—if your water requires salt reduction, consider an RO system instead.
Installation & Maintenance Tips
- Mount the unit where it’s easy to access for filter changes (every few months, depending on water quality).
- Flush pre-filters regularly.
- Ensure input water pressure is within the specified range (0.1-0.4 MPa), because too low or too high pressure may reduce performance or damage filters.
- Maintain the system dry when not in use for extended periods to avoid the growth of algae or biofilm.
