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Jumbo 20 inch 5 Micron String Filter
₺2,941.10
VAT included · Free shipping in Türkiye
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- SKU
- WP-SF-028
- Category
- Water Filters, Water Treatment Spare Parts
Jumbo Diameter · Long Body
The Highest-Capacity Pre-Filtration: the Jumbo 20 inch 5 Micron String Filter
The Jumbo 20 inch 5 Micron String Filter is a wide-diameter, long-bodied depth sediment filter made from polypropylene yarn wound in graded layers over a porous core. It captures sand, rust, silt and scale particles through the depth of its body and markedly lengthens the change interval on high-flow main lines.
- Size
- Jumbo 20 inch
- Micron rating
- 5 Micron
- Construction
- Polypropylene Winding
01Problem & Solution
Frequent Replacement on Busy Lines Is Wearing
Problem
A Small Cartridge Means Constant Maintenance
Sediment loads are high on building, complex and well water lines. Small cartridges fill quickly, frequent changes cost both labour and consumables, and a blocked filter drops the pressure.
Solution
Large Diameter, Long Body
The Jumbo 20 inch 5 Micron String Filter combines a jumbo diameter and a long body with graded winding. It holds far more sediment, the flow stays easy and the line runs without interruption.
02Key Features
Maximum Capacity, Easy Flow
The Jumbo 20 inch 5 Micron String Filter is the highest-capacity wound cartridge in main-line filtration.
5 Micron Filtration
Holds back sand, rust, silt and limescale particles larger than 5 micron.
Large Diameter & Long Body
A jumbo diameter and a 20 inch length together give the greatest sediment-holding capacity.
Graded Winding Structure
Yarn winding that tightens from outside in delivers depth filtration and high dirt-holding capacity.
Low Pressure Loss
Filters high-flow main lines without restricting the flow significantly.
Protects the Installation
By holding sediment at the inlet, it protects taps, mixers, boilers and appliances from particles.
Fits Jumbo Housings
Compatible with common 20 inch jumbo filter housings and usable regardless of brand.
03Technical Specifications
Product Details
| Feature | Value | What it does |
|---|---|---|
| Product Type | String Wound Sediment Filter | The product family it belongs to. When buying a spare, the family alone is not enough; the size and model must match too. |
| Size | Jumbo 20 inch | The physical size. If a spare does not match this, it will not go into the housing. |
| Micron Rating | 5 Micron | The smallest particle the filter holds back. The lower the figure, the finer the sediment it catches. |
| Material | Polypropylene Yarn | What it is made of. A metal body is preferred on a pressurised line, plastic on a chemical one. |
| Filtration Type | Depth Filtration | How the filter holds material back. |
| Compatibility | 20" Jumbo Filter Housings | Which units and housings it works with. Compare it with yours before ordering. |
04Applications
Where Is It Used?
The Jumbo 20 inch 5 Micron String Filter is used on main lines with a high sediment load.
- Building & Estate Inlets
- Villas & Detached Houses
- Well & Borehole Water Lines
- Hotels & Accommodation
- Business & Workshop Lines
- Irrigation & Greenhouse Lines
- RO System Pre-Filtration
- Service & Installation Engineers
05How It Works
How Does the Jumbo 20 inch 5 Micron String Filter Work?
Fitted into the Housing
The cartridge is fitted into the 20 inch jumbo filter housing at the head of the main line.
Water Enters the Wound Layers
Water from the main line moves inwards through the loosely wound outer layer on the cartridge’s wide surface.
Captured in Depth
Coarse particles are held in the outer layers, fine particles in the progressively tighter inner windings.
Clear Water Goes Out to the Line
Freed of sediment, the water reaches the plumbing — and any further treatment stages — noticeably cleaner.
Replaced When Saturated
When the cartridge fills with sediment the flow weakens; at that point it should be replaced with a new one.
06Making the Right Choice
Jumbo 20 inch or Jumbo 10 inch?
When choosing the Jumbo 20 inch 5 Micron String Filter, housing size, flow rate and sediment load should be assessed.
Housing Size
This cartridge is for 20 inch jumbo housings; a 10 inch jumbo housing takes the shorter cartridge.
Flow Requirement
On building and estate lines with high water use, the 20 inch size gives easier flow.
Sediment Load
On sediment-laden sources such as well water, a larger cartridge markedly reduces how often it must be replaced.
Installation Space
A 20 inch jumbo housing is longer, so enough clearance must be left underneath for cartridge changes.
07Maintenance and Use
Replacement Notes
Changed on time, the Jumbo 20 inch 5 Micron String Filter protects the whole line.
- This cartridge is not washable; sediment penetrates the depth of the winding and cannot be flushed out.
- Weakening flow at the taps and falling pressure are the first signs that the cartridge has filled.
- Before replacement, close the main valve, release the pressure in the housing and check the large O-ring.
- After fitting the new cartridge, run the line for a few minutes to rinse it and check for leaks.
08Frequently Asked Questions
Common Questions
What does the Jumbo 20 inch 5 Micron String Filter do?
It captures suspended solids in the water such as sand, rust, silt and scale particles. Its wide diameter and long body give depth filtration on high-flow main lines.
How does it differ from the jumbo 10 inch cartridge?
The diameter is the same, the length differs. Being twice as long, the 20 inch cartridge holds more sediment; on the same water the replacement interval lengthens and pressure loss at high flow stays lower.
Will it fit a standard 20 inch housing?
No. Jumbo cartridges fit wide-diameter jumbo housings only. If you have a standard slim 20 inch housing, choose a cartridge made for that diameter.
How does it differ from a spun filter?
The difference is in how they are made. A spun filter is formed from melt-blown fibre in a single piece; a string wound filter is made from polypropylene yarn wound around a core. String wound is strong at depth filtration.
How often should it be replaced?
Replacement frequency depends on how dirty the water is and on the flow rate of the line. Sediment-laden sources such as well water need more frequent replacement; weakening flow is the most reliable indicator.
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Questions & Answers
Questions asked about this product
Questions on compatibility, capacity and installation are answered by our technical team. The answers stay public — so the next person with the same question can see them too.
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Warranty
ConsumableThis product is classed as a consumable or spare part; because its life depends on use, it is not covered by warranty. Faulty or incorrectly shipped items are replaced — just get in touch with us.
Withdrawal and returns
Distance sales agreementThe right of withdrawal and the return terms are set out in detail in the distance sales agreement. Systems that have been installed and commissioned, and made-to-order products, are outside its scope.
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