Description
Complete 3-Stage Pre-Filter Replacement Kit for Vecta-Twist & Excelgro RO Systems
The Waterite Vecta-Twist & Excelgro Filter Set of 3 is a complete pre-filtration replacement kit designed for Vecta-Twist, Excelgro+, and Purifiner reverse osmosis systems. This set includes one sediment filter and two carbon block filters, delivering full protection for your RO system and maintaining consistent water quality.
Built with a twist & lock connection, all cartridges install quickly with no tools required, reducing maintenance time and ensuring a proper, leak-free fit.
Important: This kit includes pre-filters only and does not include the RO membrane or housing cap.
What’s Included
- 1 x Sediment Filter (VTSED05 – 5 Micron)
- 2 x Carbon Block Filters (VTCBC10 – 10 Micron)
Key Features
- Complete 3-stage pre-filter kit (sediment + dual carbon)
- Designed specifically for Waterite RO systems
- Twist & lock design for fast, tool-free replacement
- Removes sediment, rust, chlorine, taste, odour, and organic contaminants
- Protects and extends the life of the RO membrane
- Maintains consistent system performance and flow
Filtration Breakdown
Stage 1 – Sediment Filter (VTSED05, 5 Micron)
- Removes sand, rust, and suspended solids
- Prevents clogging of downstream filters
Stage 2 & 3 – Carbon Block Filters (VTCBC10, 10 Micron)
- Removes chlorine, taste, odour, and color
- Protects RO membrane from chlorine damage
- Improves overall water quality
System Compatibility
- Waterite Vecta-Twist systems
- Waterite Excelgro+ systems
- Waterite Purifiner systems
- Used in models: EGRO400, VTRO400
Specifications
| Attribute | Value |
|---|---|
| Connection Type | Twist & Lock |
| Sediment Rating | 5 Micron |
| Carbon Rating | 10 Micron |
| Max Flow Rate | 3.6 L/min |
| Max Pressure | 0.1 – 0.4 MPa |
| Max Temperature | 4°C – 38°C |
| Service Life | Up to 4,500 Litres |
Why This Kit Matters
Most system failures start with neglected pre-filters.
This kit ensures:
- Proper protection for your RO membrane
- Balanced filtration across all pre-filter stages
- Consistent water quality and flow rate
- Simplified maintenance with one purchase
Bottom line: replace all pre-filters at once and avoid performance drop-offs.
Typical Applications
- Residential reverse osmosis systems
- Drinking water filtration
- Routine RO system maintenance
- Replacement for Waterite systems
Maintenance & Replacement
- Replace every 3–6 months, depending on water conditions
- Replace all filters together for optimal performance
- Pair with membrane replacement (sold separately) for full system servicing
Important Note
- Does NOT include RO membrane
- Does NOT include housing cap
- Designed for system-specific use only (not universal filters)
Frequently Asked Questions (FAQs)
Is this a complete RO replacement kit?
No. This includes pre-filters only (sediment + carbon). The membrane is sold separately.
Will this fit standard housings?
No. These are twist-lock cartridges specific to Waterite systems.
Do I need tools to install these?
No. The quarter-turn design allows quick, tool-free replacement.
Why replace all filters together?
To maintain balanced system performance and protect the RO membrane.
What happens if I skip replacing these?
Reduced flow, poor water quality, and potential damage to the RO membrane.















