Our comprehensive range includes:

• Diameters: 2.5" and 4.5" configurations
• Lengths: 10", 20", 30", and 40" options
• Micron Ratings: 1, 5, 10, 20, 40, 50, 70, 75 microns

The SDF-Series sediment cartridges are manufactured to exacting standards, incorporating:

• NSF Standard 42 certification for material safety
• FDA-listed materials for water contact
• Surfactant and adhesive-free construction
• High chemical resistance properties

These depth filter cartridges excel in both standalone particle reduction applications and as integrated components within comprehensive water treatment systems. The multi-stage filtration design ensures maximum dirt-holding capacity while maintaining minimal pressure drop compared to conventional sediment filters.

Multi-Stage Sediment Cartridge Technology

AXEON's SDF-Series sediment filter cartridges incorporate advanced four-layer depth filtration technology engineered for optimal particulate removal across multiple stages. The innovative design utilizes a progressive density gradient that maximizes dirt-holding capacity while maintaining consistent flow rates.

Advanced Filtration Design

The multi-stage depth filtration system features four distinct layers of pure polypropylene fibers that work in harmony to trap particles of varying sizes. Each layer is precisely engineered to capture progressively smaller particles, ensuring comprehensive filtration from the outer to inner layers.

Outside-In Flow Technology

The cartridges employ sophisticated outside-in flow pattern technology that allows:

• Larger particles to be captured by the outer layers
• Finer particles to be trapped by inner layers
• Lower pressure drops compared to conventional filters
• Enhanced dirt-holding capacity versus standard cartridges

Superior Construction

These professional-grade cartridges are manufactured using:

• 100% pure polypropylene fiber material
• Surfactant-free construction
• Adhesive-free assembly
• Chemical-resistant components

Quality Assurance

Each sediment filter cartridge meets rigorous quality standards:

• NSF Standard 42 certification for material safety
• FDA-listed materials compliance
• Strict manufacturing controls
• Comprehensive performance testing

Professional Sediment Water Filter Cartridge Specifications

AXEON's SDF-Series sediment filter cartridges deliver comprehensive filtration solutions through precisely engineered configurations designed for optimal performance across diverse applications. The product line features multiple size options to accommodate various system requirements and flow rates.

Diameter Configurations

The cartridges come in two strategic diameter options:

• 5-inch diameter for standard flow applications
• 5-inch diameter featuring advanced multi-stage depth filtration

Length Options

Four standardized length variants accommodate different capacity needs:

• 10-inch for compact systems
• 20-inch for medium-capacity applications
• 30-inch for increased dirt-holding capacity
• 40-inch for high-volume filtration requirements

Precision Micron Ratings

The comprehensive micron rating range enables precise particle removal:

• Ultra-fine filtration: 1, 5 microns
• Standard filtration: 10, 20 microns
• Coarse filtration: 40, 50, 70, 75 microns

Superior Construction

Each cartridge features:

• 100% pure polypropylene fiber construction
• FDA-listed materials for water contact safety
• NSF Standard 42 certification
• Chemical-resistant composition

This engineered range of specifications ensures optimal performance across multiple applications while maintaining consistent filtration quality and reliability.

Advanced Sediment Cartridges Performance Features

AXEON's SDF-Series sediment filter cartridges incorporate sophisticated engineering features that maximize filtration efficiency and operational longevity. The innovative multi-layer design delivers superior performance across demanding applications.

Precision-Engineered Construction

The graded density structure utilizes four distinct filtration layers, with each layer progressively increasing in density from the outer to the inner surfaces. This advanced design enables optimal particle capture while maintaining consistent flow rates throughout the cartridge's service life.

Enhanced Particle Capture

The outside-in flow technology creates superior dirt-holding capacity compared to conventional filters. The multi-stage depth filtration system strategically captures particles:

• Outer layers trap larger contaminants
• Inner layers remove finer particles
• Progressive filtration reduces premature clogging

Industrial-Grade Durability

These professional-grade cartridges feature:

• 100% pure polypropylene fiber construction
• High chemical resistance for harsh environments
• NSF Standard 42 certification
• FDA-listed materials compliance

Optimized Flow Performance

The engineered design delivers exceptional hydraulic efficiency through:

• Minimal pressure drop across the filter
• Consistent flow rates during operation
• Four-layer step filtration technology
• Surfactant and adhesive-free composition

This advanced combination of features ensures reliable filtration while maintaining system efficiency and extending cartridge service life.

Sediment Filter Applications & Usage

AXEON's SDF-Series sediment filter cartridges deliver versatile filtration solutions across multiple water treatment applications. The advanced four-layer depth filtration technology enables efficient particle removal in various industrial and commercial settings.

Pre-filtration Applications

The multi-stage depth filtration system excels as a primary defense in water treatment processes, protecting downstream equipment and membranes from particulate damage. The outside-in flow pattern technology efficiently captures larger particles in initial stages while allowing finer filtration in subsequent layers.

Post-filtration Requirements

These sediment cartridges provide reliable final-stage filtration, ensuring water quality meets specific standards before distribution or use. The pure polypropylene construction and NSF Standard 42 certification guarantee safe, consistent performance in polishing applications.

Standalone Particle Reduction

The SDF-Series filters function effectively as independent filtration units, offering:

• Multiple micron ratings from 1 to 75 microns
• Superior dirt-holding capacity
• Minimal pressure drop performance
• Chemical-resistant properties

Integrated System Solutions

When incorporated into comprehensive water treatment systems, these cartridges provide:

• Seamless integration with existing equipment
• Enhanced system protection
• Improved overall filtration efficiency
• Extended membrane and equipment life

The graded density construction and four-layer design ensure optimal performance across all applications while maintaining consistent flow rates and minimal pressure differential.

FAQs About Sediment Filter Cartridges

What is a sediment cartridge?

AXEON SDF-Series sediment filter cartridges are advanced filtration devices featuring a four-layer depth filtration system made from 100% pure polypropylene fibers. The outside-in flow technology allows progressive particle removal, with outer layers capturing larger contaminants while inner layers trap finer particles to achieve the specified micron rating.

What is the lifespan of a sediment filter cartridge?

The typical service life of a sediment filter cartridge ranges from 3-6 months under normal operating conditions. However, actual lifespan varies based on:

• Feed water quality and particle load
• System flow rates and usage patterns
• Target micron rating of the filter
• Operating pressure conditions

How often do you flush a sediment filter?

AXEON SDF-Series sediment cartridges are engineered as disposable units that do not require regular flushing. The multi-stage depth filtration design with four distinct layers optimizes particle capture throughout the cartridge's service life until replacement is needed.

How do I know if my sediment filter needs to be replaced?

Key indicators that signal the need for cartridge replacement include:

• Increased pressure differential between inlet and outlet
• Noticeable drop in system flow rates
• Visible discoloration or turbidity in filtered water
• Regular maintenance schedule based on 3-6 month intervals