SimPure 5 Micron 20" x 4.5" Whole House Sediment Water Filter Cartridge, 2 Pack

The SimPure Whole House Sediment Water Filter Cartridge is designed for sediment filtration in residential water filtration systems. Made from 100% polypropylene (PP), these replacement cartridges feature a three-layer gradient density structure that captures sediment and suspended particles from incoming water. The 5-micron filtration rating helps reduce dirt, sand, silt, dust, rust, and scale particles before water moves through the rest of the filtration system.

Designed in a standard 20-inch x 4.5-inch Big Blue cartridge size, these filters are compatible with selected whole-house filter housings and other systems designed for the same cartridge dimensions. Their high dirt-holding capacity supports filtration performance over extended periods, depending on incoming water quality and usage.

Key Features

• 100% Polypropylene Construction: Manufactured from polypropylene (PP) material, providing resistance to corrosion and making the cartridges suitable for whole-house sediment filtration applications.
• 5-Micron Sediment Filtration: Designed to capture sediment particles as small as 5 microns, including dirt, sand, silt, dust, rust, and scale particles.
• Three-Layer Gradient Density Structure: Features three filtration layers consisting of a sparse layer, compaction layer, and precision layer to capture particles of different sizes throughout the cartridge.
• High Dirt-Holding Capacity: The gradient-density filtration structure provides increased dirt-holding capacity compared with similar-sized filters, supporting consistent filtration and water flow.
• 20" x 4.5" Standard Cartridge Size: Designed to fit standard 20-inch x 4.5-inch Big Blue filter housings that support this cartridge dimension.
• Whole House Filtration Application: Suitable for use as a sediment pre-filter in whole-house water filtration systems and selected point-of-use filtration applications.
• Extended Filtration Capacity: Each cartridge can filter up to 15,000 gallons depending on water conditions and usage.
• Recommended Replacement Interval: Replacement every 3–6 months is recommended depending on incoming water quality and filtration requirements.

Compatible Filter Systems

These replacement sediment filter cartridges are compatible with selected SimPure and other whole-house filtration systems designed for standard 20" x 4.5" Big Blue cartridges.

• SimPure DB20 Blue Housing
• SimPure WGB22B
• SimPure WGB32B
• AP802
• BB20B
• BB20T
• Other compatible 20" x 4.5" filter housings

Technical Specifications

• Brand: SimPure
• Product Type: Whole House Sediment Water Filter Replacement Cartridge
• Filter Length: 20 Inches
• Filter Diameter: 4.5 Inches
• Filtration Rating: 5 Microns
• Filter Material: Polypropylene (PP)
• Filtration Structure: Three-Layer Gradient Density
• Filtration Capacity: Up to 15,000 Gallons, depending on water conditions
• Recommended Replacement: Every 3–6 Months
• Application: Whole House and Selected Point-of-Use Water Filtration Systems
• Package Quantity: 2 Filter Cartridges

Filtration Applications

The SimPure sediment filter cartridge is designed for use in water filtration systems where sediment reduction is required. Its three-layer filtration structure helps capture suspended particles before water reaches downstream filtration stages. It can also be used alongside other compatible filter cartridges, such as CTO carbon filters, in multi-stage water filtration arrangements.

Package Contents

• 2 x SimPure 5 Micron Sediment Water Filter Replacement Cartridges