Description
The pleated filter 10 inch big blue 4.5″ is a high-capacity, washable sediment filter designed to remove sand, rust, silt, dirt, and other suspended particles from water. Manufactured from durable pleated polyester media, it offers a significantly larger filtration surface area than standard sediment cartridges, resulting in higher flow rates, lower pressure drop, and an extended service life.
The pleated design maximizes dirt-holding capacity while maintaining excellent water flow, making it an ideal choice for residential, commercial, and light industrial water filtration systems. Unlike disposable sediment cartridges, this filter can be cleaned and reused multiple times, providing a cost-effective and environmentally friendly filtration solution.
Commonly used as a pre-filter in whole-house filtration systems, borehole water treatment, irrigation systems, and reverse osmosis installations, it helps protect downstream filters, pumps, valves, and appliances from sediment damage
Features:
- High-quality pleated polyester filter media.
- Washable and reusable for extended service life.
- Large filtration surface area for increased dirt-holding capacity.
- High flow rates with minimal pressure loss.
- Effectively removes sand, rust, silt, dirt, and suspended particles.
- Protects downstream filters, pumps, and reverse osmosis membranes.
- Durable construction for long-lasting performance.
- Chemical-resistant filter media suitable for most water applications.
- Easy to clean and maintain.
- Compatible with most standard 10″ big blue (4.5″) filter housings.
Specifications:
- Filter size: 10″ big blue (4.5″ diameter).
- Filter media: Pleated polyester.
- Construction: Washable pleated depth filter.
- Micron ratings: Available in various micron ratings (1, 5, 10, 20, and 50 microns).
- Maximum operating temperature: 60°C.
- Reusable: Yes.
- Housing compatibility: Standard 10″ big blue (4.5″) filter housings.
Applications:
- Whole-house water filtration.
- Borehole water filtration.
- Municipal water filtration.
- Reverse osmosis pre-filtration.
- Irrigation systems.
- Commercial water treatment.
- Food and beverage processing.
- Industrial process water.
- Pump and appliance protection.
- General sediment removal.
Installation:
Install the filter into a compatible 10″ big blue (4.5″) filter housing, ensuring that all O-rings and seals are clean and correctly seated before tightening the housing. Flush the filter before use to remove any loose manufacturing residue. Clean the cartridge periodically by rinsing it under clean running water or using a soft brush to remove accumulated sediment. Replace the cartridge if it becomes damaged or can no longer be effectively cleaned.
Why choose the pleated filter 10 inch big blue 4.5″?
- Washable and reusable for reduced operating costs.
- Larger filtration surface area than standard sediment filters.
- High dirt-holding capacity for longer service intervals.
- Excellent flow rates with minimal pressure drop.
- Protects reverse osmosis membranes, pumps, valves, and appliances.
- Suitable for residential, commercial, and industrial applications.
- Available in multiple micron ratings to suit different water conditions.
- Fits most standard 10″ Big Blue (4.5″) filter housings.
- An economical and environmentally friendly alternative to disposable sediment cartridges.









