Why Choose FiltEdge 50-Micron Filter Cartridges?
FiltEdge utilizes a unique “loose-outer, tight-inner” depth-gradient media structure. This design extends replacement intervals, effectively traps contaminants of varying diameters, and significantly reduces backwash frequency. Thanks to our proprietary high-porosity membrane material, FiltEdge 50-micron filter cartridges deliver exceptional hydrodynamic performance. This high dirt-holding capacity minimizes downtime for maintenance, indirectly saving 20% in labor and operational costs for large-scale industrial water treatment projects. FiltEdge is thermally bonded using high-purity polypropylene (PP) without any additives or silicone oil. Its exceptional pressure resistance ensures no deformation occurs under a 4.0 Bar pressure differential.
What is a 50-Micron Filter Cartridge?
The 50-micron filter cartridge ensures high flow rates while precisely intercepting silt, rust, and suspended impurities, guaranteeing the initial purity of the fluid system and achieving a perfect balance between filtration efficiency and operating costs. Choosing FiltEdge’s 50-micron filter cartridge delivers the core benefit of significantly enhancing overall system stability. By efficiently retaining large particles, it directly saves you approximately 40% on replacement costs for downstream high-precision membrane modules. At the same time, our optimized flow path design offers the operational advantage of extremely low pressure drop. Compared to fine-precision filter cartridges, it significantly reduces pumping resistance, saving you over 15% in electricity costs. Combined with FiltEdge’s proprietary reinforced support technology, it delivers highly consistent filtration performance even under high-pressure or high-viscosity conditions, ensuring zero defects in production batches and saving you 20% on quality inspection and manual verification costs. For B2B customers seeking the ultimate return on investment, the FiltEdge 50-micron filter cartridge is not only an ideal choice for pretreatment but also a strategic tool for significantly reducing your operating expenses.
50 Micron Filter Cartridges Series
The FiltEdge 50-micron filter cartridge series includes PP Melt-Blown Filter Cartridges, String-Wound Filter Cartridges, High Flow Pleated Filter Cartridges, Stainless Steel Mesh Filter Cartridges
Constructed from randomly wound polypropylene melt-blown fibers with a three-dimensional pore structure, these cartridges are suitable for industrial raw water pretreatment. Their depth filtration mechanism offers a 25% increase in dirt-holding capacity.
Precision-wound using specialized textile fibers on a porous skeleton to create a gradient with tighter inner layers and looser outer layers. Specifically designed for coarse filtration of liquids with high solids content, the honeycomb structure ensures particle interception throughout the entire depth, with a pressure drop resistance of up to 0.4 MPa.
Featuring a 6-inch large-diameter design, each cartridge can handle a flow rate of up to 70 m³/h. Suitable for power generation and seawater desalination systems, its expansive filtration area reduces your footprint by 50%.
Constructed from 316L material, offering excellent high-temperature resistance and corrosion resistance. Suitable for high-temperature steam or strong alkali environments, with washable and reusable properties that save you 60% on annual waste disposal costs.
Key Features of FiltEdge 50-micron Filter Cartridges
The 50-micron filter cartridge features broad chemical compatibility, low pressure drop, hot-melt processing, and a deep-trapezoidal filtration structure.
The polypropylene material demonstrates outstanding resistance to acids, alkalis, and various inorganic salt solutions. FiltEdge reinforces the central skeleton of the filter cartridge, ensuring it maintains its geometric shape without collapse even under high pressure differentials.
FiltEdge 50-micron filter cartridges feature an extremely high porosity, resulting in minimal resistance to fluid flow. The initial pressure drop is typically less than 0.01 MPa.
100% pure polypropylene is thermally bonded without any added surfactants, adhesives, or antistatic agents, ensuring that no media detaches in various solvent, acid, or alkaline environments.
An advanced multi-layer progressive pore size design—where the outer layer has larger pores that gradually decrease in size toward the inner layers—enables the adsorption of fine particles by utilizing the deep-layer space. This provides the benefit of a 50% or greater increase in dirt-holding capacity.
FiltEdge High-Precision Fully Automatic Porous Membrane Forming and Ultrasonic Welding Process
FiltEdge achieves exceptional performance through the deep integration of fully automatic precision pleating and ultrasonic spin welding technologies, driven by our relentless pursuit of perfection in every manufacturing step. We have established industry benchmarks for filtration efficiency and structural stability. The production line employs a high-precision servo motor-driven tension control system. For 50μm filter media, we strictly control the pleat height between 25mm and 30mm. Through servo tension control, we ensure “zero deformation” of the filter media structure during production. This means every pleat is uniform and consistent, providing you with an exceptionally large filtration area and a longer service life. No additives, no physical welding—a pure process that eliminates contamination. Say goodbye to traditional chemical bonding. FiltEdge utilizes 20kHz high-frequency ultrasonic rotary fusion technology to fuse the filter cartridge components into a single unit. With no adhesives, no residues, and no solvents, this purely physical bonding method is the optimal solution for the “purity” requirements of the semiconductor, pharmaceutical, and high-precision chemical industries. Every filter cartridge must pass a rigorous Bubble Point Test before reaching you. This 100% in-line inspection ensures that the cartridge maintains robust retention performance (Beta Ratio) under high-pressure conditions of 0.2 MPa, achieving a perfect balance between high dirt-holding capacity and low pressure drop.
FiltEdge OEM Value Added Branding and Customized Services
Standard FiltEdge 50 micron filter cartridges are not always a perfect fit for every complex industrial site, so FiltEdge brings you in-depth customization of all dimensional geometries and end cap styles, from product to packaging, with a full range of branding solutions. Whether it’s special, our engineering team can provide you with 100% physically compatible and precise solutions, and we can also provide you with private labeling and customized laser coding services, so that each cartridge meets your brand’s visual standards. Our one-stop OEM service provides you with strong market differentiation and a zero-barrier system installation experience, which saves you about 15% of the initial installation cost due to the replacement of Meanwhile, we have customized material certifications to meet global compliance standards, including FDA, NSF and EU Meanwhile, which saves you 25% of overseas access testing costs and customs clearance time. Customized central backbone reinforcement, using modified polypropylene, is also available. reinforcement, using modified polypropylene or stainless-steel, ensures absolute retention accuracy of 5 microns at 4.5 bar differential pressure.
Why Choose FiltEdge as Your 50 micron Filter Cartridges Supplier?
FiltEdge has been present at the Amsterdam Water Show, the American Water Quality Association Show, and the Shanghai International Water Show. We have been focusing on the research and development of high-performance 50 micron filter cartridges for more than 20 years, and as a professional industrial grade supplier in the filtration field, we have a modern production base of 4,000 square meters, 6 fully automated production lines, and 120 professional technicians. All of our products have passed ISO 9001 quality management system certification and strictly comply with international health and safety standards such as FDA, RoHS, etc.
Applications of 50 Micron Filter Cartridges
Applications of 50 Micron Filter Cartridges can be used in food industry, cooling water system, Pre-Ro Filtration and chemical processing.
FiltEdge 50-micron filter cartridges are commonly used for juice filtration and pre-treatment prior to filling. They effectively trap fruit peel residues and large suspended particles in the raw juice, resulting in a 15% improvement in product clarity and ensuring the stability of subsequent sterilization processes.
50-micron filter cartridges prevent sprinkler head clogging, resulting in a 30% improvement in condenser heat exchange efficiency and effectively preventing equipment damage caused by localized overheating.
50-micron filter cartridges effectively remove the majority of particulate load, extending the cleaning cycle of downstream RO membranes by three times. This multi-stage filtration strategy significantly reduces physical fouling on the membrane surface, ensuring consistently stable effluent SDI values.
The 50-micron precision is the optimal solution for removing pigment aggregates or impurities in acidic and alkaline solutions. FiltEdge cartridges offer excellent chemical compatibility (pH 1–14) and resistance to highly corrosive environments, preventing batch rejection due to filter media dissolution. This reduces chemical waste costs by up to 50%
Technical Specifications
- Technical Specifications
| Max. Differential Pressure) | 0.4MPa (at 25℃) |
| Recommended Change-out) | 0.2MPa- 0.25MPa |
| Max. Operating Temp. | 80℃ |
| Extractables | Extremely low |
| Beta Ratio | ≥ 95% |
| Micron Rating | 50 μ m |
Testimonials
FiltEdge’s commitment to a chemical-free adhesive-free manufacturing process fully meets our hygiene standards. Their 50-micron filter cartridges, used as pre-filtration units, effectively protect our expensive downstream membrane systems.
Elena RossiAquaVita Beverage SystemsWe extensively use FiltEdge’s 50-micron filter cartridges in our chemical process water systems. The product’s acid and alkali resistance is exceptional, maintaining structural integrity even in complex chemical environments. In particular, their fully automated pleating process increases the filter’s surface area by nearly 15% compared to similar products, resulting in a longer service life and lower total cost of ownership. Their technical support is also highly professional.
Manager ChenHuacheng Precision Chemical Co., Ltd.We place a high value on filter cartridge reliability. The performance of FiltEdge’s 50-micron pleated filter cartridges is impressive; when treating raw water with high levels of impurities, the pressure drop increases extremely slowly, which significantly reduces the frequency of system maintenance.
Mark ThompsonPureFlow Solutions Ltd.
It depends on the specific application. Stainless steel or certain ceramic filter cartridges support backwashing. However, for polymeric filter cartridges made using melt-blown or pleated processes, we recommend using them as disposable consumables.
It falls under medium-precision filtration, representing a balance point. It removes most visually detectable impurities while providing extremely high flow rates. It is typically used as pre-treatment protection for reverse osmosis (RO) systems or to remove visible suspended solids and silt from industrial recirculating water.
Monitor the pressure gauge. When the differential pressure reaches 0.15–0.21 MPa, it indicates that the filter cartridge is nearing saturation and needs to be replaced.
