20" Large Diameter - 2 Stage Housing 1" BSP Ports - Ready Assembled
20" Large Diameter - 2 Stage Housing 1" BSP Ports - Ready Assembled
SKU:109058
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Product Description
Product Description
2-Stage Water Filter Housing System – 20” x 4.5” (DOE) with 1” Ports
This pre-assembled 2-stage water filtration system offers a cost-effective and space-saving solution for a variety of domestic and commercial water treatment applications. Built with durable polypropylene housings, the unit accommodates two standard 20” x 4.5” DOE cartridges (sold separately) and is supplied with pressure gauges and a spanner for convenient maintenance.
Perfect as a whole house filter, or used in industrial pre-treatment, this twin-housing system allows staged filtration—for example, sediment prefiltration followed by carbon or specialist treatment, protecting more delicate or expensive filters downstream.
✅ Key Features:
-
Pre-Assembled Twin Filter System – Fast and simple installation
-
Accepts Two 20” x 4.5” DOE Cartridges – Compatible with sediment, carbon, or specialist filters
-
1” BSP Port Connections – Fits standard UK plumbing systems
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Durable Polypropylene Construction – Corrosion and chemical resistant
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Includes Pressure Gauges – Monitor filter performance and pressure drop
-
Includes Spanner – For easy sump removal and cartridge replacement
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Seal Material: Buna-N
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Max Pressure: 6.9 bar
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Max Temperature: 40°C
-
Max Flow Rate: 50 LPM
🛠 Tailored Two-Stage Filtration
-
Stage 1 (Prefilter): Removes large particles like dirt, rust, or sand
-
Stage 2 (Treatment): Activated carbon or specialist cartridges target chlorine, taste, odour, heavy metals, etc.
This two-stage configuration helps to prolong the life of finer filters or membrane-based systems like RO units, ensuring cost-efficiency and consistent water quality.
❓ Frequently Asked Questions (FAQs)
Q: What cartridges are compatible with this system?
A: It fits any 20” x 4.5” DOE (Double Open Ended) cartridges, including sediment, carbon block, iron reduction, scale prevention, and more.
Q: Is this suitable for whole-house water filtration?
A: Yes. With a 50 LPM flow rate, it’s ideal for residential whole-house setups or light commercial use.
Q: Why choose a 2-stage over a single housing?
A: The two-stage system allows for prefiltration and targeted treatment, improving performance and extending cartridge lifespan.
Product Resources
Product Resources
20" Large Diameter - 2 Stage Housing 1" BSP Ports - Ready Assembled
20" Large Diameter - 2 Stage Housing 1" BSP Ports - Ready Assembled
2-Stage Water Filter Housing System – 20” x 4.5” (DOE) with 1” Ports
This pre-assembled 2-stage water filtration system offers a cost-effective and space-saving solution for a variety of domestic and commercial water treatment applications. Built with durable polypropylene housings, the unit accommodates two standard 20” x 4.5” DOE cartridges (sold separately) and is supplied with pressure gauges and a spanner for convenient maintenance.
Perfect as a whole house filter, or used in industrial pre-treatment, this twin-housing system allows staged filtration—for example, sediment prefiltration followed by carbon or specialist treatment, protecting more delicate or expensive filters downstream.
✅ Key Features:
-
Pre-Assembled Twin Filter System – Fast and simple installation
-
Accepts Two 20” x 4.5” DOE Cartridges – Compatible with sediment, carbon, or specialist filters
-
1” BSP Port Connections – Fits standard UK plumbing systems
-
Durable Polypropylene Construction – Corrosion and chemical resistant
-
Includes Pressure Gauges – Monitor filter performance and pressure drop
-
Includes Spanner – For easy sump removal and cartridge replacement
-
Seal Material: Buna-N
-
Max Pressure: 6.9 bar
-
Max Temperature: 40°C
-
Max Flow Rate: 50 LPM
🛠 Tailored Two-Stage Filtration
-
Stage 1 (Prefilter): Removes large particles like dirt, rust, or sand
-
Stage 2 (Treatment): Activated carbon or specialist cartridges target chlorine, taste, odour, heavy metals, etc.
This two-stage configuration helps to prolong the life of finer filters or membrane-based systems like RO units, ensuring cost-efficiency and consistent water quality.
❓ Frequently Asked Questions (FAQs)
Q: What cartridges are compatible with this system?
A: It fits any 20” x 4.5” DOE (Double Open Ended) cartridges, including sediment, carbon block, iron reduction, scale prevention, and more.
Q: Is this suitable for whole-house water filtration?
A: Yes. With a 50 LPM flow rate, it’s ideal for residential whole-house setups or light commercial use.
Q: Why choose a 2-stage over a single housing?
A: The two-stage system allows for prefiltration and targeted treatment, improving performance and extending cartridge lifespan.