10″ Standard String Sediment Filter
R55.11 – R304.29Price range: R55.11 through R304.29
Stringwound sedimentfiltercartridgesarestructuredwith looseouterlayersandtightinnerlayerswhichcanoffertruedepthfiltrationforhighdirtholdingcapacity andextremelylowmediamigrationtoensuretemperatureandchemicalcompatibility.Themainadvantageof thestringwoundfilterisitsexceptionallyhigh structuralstrength;therefore,they can withstandsevereoperating conditions.
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10″ Standard Polypropylene String Wound Sediment Filter – Reliable Pre‑Filter
The 10″ standard polypropylene string wound sediment filter is a high-quality cartridge designed to trap sand, silt, rust, and other suspended solids from water. This 10″ string wound filter acts as a pre-filter to protect downstream filtration systems, such as carbon blocks, UV sterilizers, and RO membranes, reducing maintenance and improving overall water quality.
Made from 100% polypropylene, the string wound construction provides depth filtration, capturing debris throughout the media rather than just on the surface. The 10″ standard size fits most household and commercial filter housings, ensuring easy installation and replacement.
How the 10″ String Wound Sediment Filter Works
Water flows from the outside to the inside of the cartridge, with larger particles caught in the outer layers and finer sediment trapped deeper inside. This depth filtration design increases dirt-holding capacity, maintains flow rates, and prevents clogging over extended periods.
Technical Specifications
| Specification | Detail |
|---|---|
| Filter Type | Polypropylene string-wound sediment filter |
| Size | 10″ standard |
| Filter Media | 100% polypropylene string wound |
| Micron Ratings | 5 µm |
| Outer Diameter | 55–65 mm approx. |
| Inner Diameter | 28–30 mm approx. |
| Max Temp | ~70 °C |
| Pressure Rating | Standard for household filter housings |
| Applications | Pre-filtration for drinking water, RO systems, whole-house setups, and light commercial water lines |
Key Benefits
- Captures sand, silt, rust, and fine particles effectively
- Protects downstream RO membranes, carbon filters, and UV systems
- Consistent flow with minimal pressure drop
- 10″ standard size fits most filter housings
- Easy to replace, durable, and chemical-resistant
Applications
The 10″ standard polypropylene string-wound sediment filter is ideal for:
- Household drinking water systems
- RO system pre-filtration
- Whole-house sediment removal
- Well water and municipal water pre-filters
- Light commercial water lines
Maintenance & Replacement
Install in a standard 10″ housing and flush before first use. Replace the cartridge every 6–12 months, or sooner if flow decreases or sediment load is high. Regular inspection ensures optimal performance and longevity of downstream filters.


Shipping and Delivery
Monster Mechanical delivers nationwide across South Africa. Orders are processed once payment is confirmed, and dispatch timing depends on product type, stock availability and whether your system is built to order.
Delivery Information
- In-stock components and smaller items are usually dispatched within 1–3 business days.
- Larger RO systems, custom assemblies and project orders may require additional build or handling time before dispatch.
- Delivery times vary by destination and courier service, with major centres typically faster than regional or outlying areas.
For bulky equipment, installation-related deliveries or urgent requirements, please contact our team before ordering so we can confirm lead times, freight options and the best delivery solution for your location.



