High Quality PP Cotton Wire Wound Filter Cartridge, Up to 500 L/H, Multi-Layer Graded Density, Wide Compatibility for Water Filtration Systems

Product Overview

Our PP Cotton Wire-Wound Filter Cartridge is designed for efficient sediment and particulate removal in a wide range of water filtration applications. Featuring a multi-layer graded-density structure, the filter provides progressive filtration from the outer layer to the inner core, helping improve dirt-holding capacity and extend service life.

With a flow rate of up to 500 L/H, this filter cartridge is suitable for household, commercial and industrial water filtration systems.

Key Features

1. Multi-Layer Graded Density Filtration

The filter adopts a progressive density structure, with a looser outer layer and finer inner layer. This design allows larger particles to be captured first while finer particles are retained deeper inside the cartridge.

2. High Flow Rate – Up to 500 L/H

Designed for efficient water filtration with a flow rate of up to 500 liters per hour, helping maintain stable water flow while effectively reducing suspended particles and sediment.

3. PP Cotton Wire-Wound Construction

Made with PP cotton filter media wound around a central core, creating multiple filtration layers. The wire-wound structure provides good mechanical strength and reliable filtration performance.

4. Excellent Dirt-Holding Capacity

The multi-layer winding structure creates a large filtration area, allowing the cartridge to capture and retain a significant amount of sediment, rust, sand and other particulate contaminants.

5. Wide Compatibility

Suitable for a variety of water filtration systems and filter housings. The cartridge can be supplied in different sizes, filtration ratings and configurations according to customer requirements.

6. Stable and Reliable Performance

The tightly wound filter structure helps maintain consistent filtration performance during operation, making it suitable for continuous water filtration applications.

Product Specifications

How the Filter Works

The graded-density wire-wound structure provides progressive filtration:

Large Particles → Medium Particles → Fine Particles

Water first passes through the outer layers, where larger contaminants such as sand, rust and sediment are trapped. As the water moves toward the inner layers, progressively smaller particles are captured.

This structure helps:

• Improve filtration efficiency
• Increase dirt-holding capacity
• Reduce premature clogging
• Maintain stable water flow
• Extend filter service life