
MultiCyclone 16 Centrifugal Water Filter – Waterco Pre-Filter System
Boost Your Filtration Efficiency with the MultiCyclone 16
If you want cleaner and clearer pool water, consider the Waterco MultiCyclone 16 Centrifugal Water Filter. It requires less work and is a great upgrade. This award-winning pre-filtration device uses centrifugal force to remove up to 80% of dirt and debris before it reaches your main filter. This process greatly reduces filter wear, backwashing, and water usage.
The MultiCyclone 16 works well year after year. It has no moving parts, no media to replace, and no internal parts to service. By handling most of the sediment, it keeps your main filter cleaner. This helps your system run better and lowers your maintenance costs.
How It Works
Centrifugal Pre-Filtration Technology
Water enters the MultiCyclone unit and is channeled into 16 individual hydro-cyclones. The water moves in a spiral inside each chamber. Heavier particles are pushed outward by centrifugal force to the walls, where they spiral down into the collection chamber at the bottom. Meanwhile, cleaner water continues upward through the center of each vortex and passes on to your primary filtration system.
This process ensures that most of the debris is captured before it ever stresses your main filter. The unit has a clear sediment chamber that lets you see the buildup easily. When it’s time to clean, just open the purge valve and flush out the debris in seconds.
Because there are no moving parts or filter media, maintenance is minimal. There’s no need for scrubbing cartridges or replacing media — just periodic flushing.
Benefits
Extend Filter Life, Save Water & Energy
By intercepting the majority of sediment upstream, the MultiCyclone 16 significantly reduces how often your main filter needs cleaning or backwashing. For cartridge filters, this means fewer rinses and replacements. For sand or glass filters, it means dramatically fewer backwash cycles — saving thousands of gallons of water annually.
Less maintenance means less downtime and lower utility bills. Your filtration system experiences less strain, helping maintain consistent flow and better performance over time.
Installation & Build
Durable, Reliable Materials
Built from glass-filled reinforced thermoplastic, UV-resistant materials, and heavy-duty components, the MultiCyclone 16 is designed to last in outdoor pool environments. It’s rated for pressures up to 50 psi, making it compatible with most residential pool systems.
Easy to Install
Installation is straightforward — connect via standard 2" unions between your pump and filter. It accommodates either vertical or horizontal orientation, making it versatile for new or retrofit systems. No motors, no electricity — it runs purely by flow.
Cleaning is equally simple: open the purge valve while the pump is running, flush out the collected sediment (usually a few gallons), then close the valve and continue normal filtration.
Ideal Use Cases & Compatibility
- Residential and commercial pools with cartridge, sand, or glass media filters
- Systems seeking to reduce backwash frequency and water waste
- Pools with high sediment load (e.g. windblown dust, dirt, or landscaping)
- Retrofit installations for existing systems or new builds
- Compatible with both saltwater and chlorine systems
It’s rated for flows up to approximately 79 GPM (300 LPM).
Key Features
- 16 Hydro-Cyclone Chambers — Efficient debris separation
- No Moving Parts / No Media — Low maintenance, high reliability
- Water Savings — Reduces backwash frequency
- Visual Sediment Chamber — Easy to inspect
- Quick Purge Valve — Flush collected debris in seconds
- Corrosion & UV Resistant Housing — Built for outdoor durability
- Wide Compatibility — Works with most pool filter types
- Flexible Orientation — Install vertically or horizontally
- High Pressure Rating — Up to 50 psi
Product Specifications
Specification | Detail |
---|---|
Brand | Waterco® |
Model | MultiCyclone 16 Centrifugal Water Filter |
Part Number | 200370 (or variant) |
Hydro-Cyclones | 16 |
Maximum Flow | ~79 GPM / 300 LPM |
Minimum Flow | ~50 LPM / 3 m³/hr |
Connections | 2" (50 mm) quick-fit unions |
Pressure Rating | Up to 50 psi / 350 kPa |
Body Material | Glass-reinforced thermoplastic |
Sediment Capacity | ~4 L / a few gallons (varies) |
Orientation | Vertical or horizontal mounting |
Application | Pool, spa, water feature, retrofit, or new system |
Who It’s For
- Pool owners wanting lower maintenance and water savings
- Professionals upgrading client systems for better efficiency
- Pools exposed to high dust or sediment loads
- Pools seeking environmentally sustainable filtration solutions
- Anyone looking to extend filter longevity and reduce downtime
Why Choose the MultiCyclone 16?
The MultiCyclone 16 solves one of the most common pool maintenance problems — filter overload and frequent cleaning. By capturing debris early, it helps your filtration system stay cleaner, more efficient, and longer-lasting.
Users report significantly fewer filter cleanings, reduced water usage, and improved energy efficiency. It’s a smart, future-proof investment for pool maintenance that pays off over time.
Frequently Asked Questions
Q: Does this unit replace my main filter?
A: No — it works as a pre-filter. Your main filter still performs fine filtration. The MultiCyclone removes the bulk debris first.
Q: How often should I purge the sediment chamber?
A: When visible buildup appears — usually monthly or less, depending on debris load. The clear chamber makes it easy to see when cleaning is needed.
Q: Does it require electricity?
A: Not at all. It operates purely by water flow from your pump.
Q: Can I use it with saltwater pools?
A: Yes, it’s fully compatible with both salt and chlorinated systems.
Q: Is installation complex?
A: No. It requires basic plumbing between pump and filter using 2" unions. No extra components or controls required.
Q: How long does one unit last?
A: With proper use, it can last a decade or more. There are no moving parts to wear out, and the materials are UV- and corrosion-resistant.
Download the Official Brochure
For complete specifications, diagrams, and warranty details, download the official brochure below.