Product Description
Tank Water Triple Filtration System
Complete Whole Home Filtration for Australian Rainwater Tanks
Designed specifically for Australian rainwater tank applications, the Tank Water Triple Filtration System provides powerful three-stage filtration at the point where water enters your home. Combining washable sediment filtration, carbon filtration and certified PFAS reduction technology, this system helps deliver cleaner water throughout your property while protecting plumbing, appliances and household fixtures.
Whether you're supplying a family home, acreage property or off-grid rainwater system, the Tank Water Triple Filtration System is designed to handle the unique challenges of tank water while maintaining strong flow rates and reliable performance.
Why Choose the Tank Water Triple Filtration System?
✔ Designed specifically for Australian rainwater tanks
✔ Filters water at the home's main water entry point
✔ Washable first-stage sediment cartridge
✔ Helps reduce dirt, sediment and particulate matter
✔ Certified PFAS reduction technology
✔ Helps protect plumbing, pumps and household appliances
✔ High-flow design suitable for whole-home applications
✔ Premium Pentair filtration components
✔ Easy cartridge maintenance and replacement
✔ Designed for Australian conditions
Three Stages of Protection
Stage 1 - Washable Sediment Filtration
The first stage uses a high-capacity washable sediment cartridge designed to capture larger particles commonly found in rainwater tanks, including dirt, dust, sand, rust particles and organic debris. The washable design allows the cartridge to be cleaned periodically, helping maintain performance and extend service life.
Stage 2 - Carbon Filtration
The second stage incorporates premium carbon filtration to further improve water quality throughout the home while reducing unwanted tastes and odours that may develop in stored rainwater.
Stage 3 - Certified PFAS Reduction
The final stage utilises the FloPlus Protect cartridge featuring certified PFAS reduction technology. This advanced cartridge is certified to reduce five PFAS compounds, including PFOA, PFOS, PFHxS, PFNA and PFHpA, providing an additional layer of protection for your household water supply.
✔ Rainwater tank systems
✔ Rural properties
✔ Acreage homes
✔ Lifestyle blocks
✔ Off-grid homes
✔ Whole-home water filtration
Complete Your Tank Water Solution
The Tank Water Triple Filtration System is designed as a point-of-entry filtration system, treating water as it enters your home to help reduce sediment, particulate matter and other common tank water contaminants throughout the property.
This means cleaner water for showers, bathrooms, laundries, appliances and general household use, while helping to protect pumps, plumbing and fixtures from unnecessary wear.
Looking for Enhanced Drinking Water Filtration?
While whole house filtration treats water throughout the home, many customers choose to add a dedicated point-of-use filtration system at the kitchen sink for an additional level of drinking water filtration.
Popular options include:
✔ Tank Water Undersink Filtration Systems
✔ Tank Water Benchtop Filtration Systems
By combining whole house filtration with a dedicated drinking water system, you can enjoy the benefits of filtered water throughout your home while providing enhanced filtration where water is consumed most often.
Exclusive COLORBOND® Protective Enclosure
Unlike many outdoor filtration systems that utilise plastic or lightweight covers, the Tank Water Triple Filtration System features an exclusive COLORBOND® protective enclosure designed for Australian conditions.
Engineered to help shield the system from sun and weather exposure, the enclosure not only protects your investment but also provides a cleaner, more premium appearance that complements modern homes and outdoor spaces.
The Pure Water Systems Difference
For more than three decades, Pure Water Systems has helped Australian families find the right filtration solution for their home, lifestyle and water source.
That's why we focus on:
✔ Tailored filtration solutions
✔ Premium quality components
✔ Long-term system performance
✔ Professional installation and support
✔ Healthier water solutions designed for Australian conditions
Whether you're filtering town water or rainwater, our goal remains the same: helping Australian families enjoy cleaner, healthier water with confidence.
Specifications
HIGH FLOW WASHABLE CARTRIDGE SPECIFICATIONS
| PWS Part # | R20BB20 (supplied as standard) |
| Material | Polyester Fabric |
| Micron Rating | 5, 10, 20, 50 or Micron Nominal |
| Temperature Rating | 4.4°C - 60°C |
| Dimensions | 20" x 4.5" |
GRANULAR CARBON CARTRIDGE SPECIFICATIONS
| PWS Part # | GACBB20-RF |
| Material | Polyethylene |
| Micron Rating | 25 Micron |
| Temperature Rating | 4.4°C – 51.7°C |
| Dimensions | 20" x 4.5" |
FLOW PLUS PFAS PROTECT CARTRIDGE SPECIFICATIONS
| PWS Part # | FPP20BB-PFAS | |
| Material | Fibredyne Carbon Block | |
| Micron Rating | 1 Micron | |
| Temperature Rating |
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| Dimensions | 20" x 4.5" |