LEFILTER PP Meltblown Filter Cartridge: Advanced Depth Filtration for Purity and Efficiency

At LEFILTER, we deliver precision filtration solutions designed to meet the highest standards of performance and reliability. Our PP Meltblown Filter Cartridge combines cutting-edge meltblown technology with robust engineering to provide superior particle retention, chemical resistance, and cost-effective operation across diverse industries.

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Key Features

1. Deep-Bed Gradient Density Structure

• Graded Pore Design: Tightly layered PP fibers create a gradient density structure, capturing particles from large to small throughout the depth of the cartridge.

• High Dirt-Holding Capacity: Maximizes service life and reduces replacement frequency.

2. Broad Compatibility

• Chemical Resistance: Compatible with acids, alkalis, and organic solvents (pH 1–13).

• Material: 100% polypropylene (PP), ensuring no fiber shedding or secondary contamination.

3. Precision Filtration

• Filtration Accuracy: Ranges from 1μm to 100μm (customizable to specific needs).

• Consistent Performance: Uniform pore distribution ensures stable filtration efficiency.

4. Durable & Cost-Effective

• Temperature Resistance: Operates reliably up to 60°C (140°F).

• Pressure Tolerance: Maximum working pressure ≤0.5MPa; pressure drop ≤0.2MPa.

• Low Maintenance: No adhesives or binders, ensuring integrity under high flow rates.

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Technical Specifications

Parameter	Details
Filter Length	10", 20", 30", 40" (standard)	Custom lengths available
Outer Diameter	Φ60mm, Φ65mm
Inner Diameter	Φ28mm, Φ30mm
Material	100% Polypropylene (PP)
Filtration Accuracy	1–100μm (customizable)
Max Temperature	60°C (140°F)
Pressure Limits	≤0.5MPa (working pressure) / ≤0.2MPa (pressure drop)
pH Compatibility	1–13

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Why Choose LEFILTER PP Meltblown Cartridges?

✅ High Purity Output: Ideal for applications requiring strict particulate control.
✅ Eco-Friendly: 100% PP material, recyclable and non-toxic.
✅ Versatile Sizing: Compatible with standard housings; custom dimensions available.
✅ Cost Savings: Extended lifespan reduces operational downtime and replacement costs.

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Applications

• Water Treatment: Pre-filtration for RO systems, sediment removal in drinking water.

• Food & Beverage: Clarification of juices, syrups, edible oils, and brewing liquids.

• Pharmaceuticals: Sterile filtration of APIs, solvents, and process water.

• Electronics: Ultra-pure water for semiconductor manufacturing.

• Chemicals: Filtration of aggressive solvents and process fluids.

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Certifications & Compliance

• FDA Compliance: Safe for food and beverage applications.

• ISO Standards: Manufactured under strict quality control protocols.

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Customization Options

• Micron Rating: Tailor filtration accuracy (1–100μm).

• Dimensions: Non-standard lengths, diameters, and end caps upon request.

• Bulk Orders: Competitive pricing for large-scale projects.

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Upgrade Your Filtration System with LEFILTER!
Whether safeguarding sensitive equipment or ensuring product purity, the LEFILTER PP Meltblown Filter Cartridge delivers unmatched reliability and efficiency.

📩 Contact us today for technical datasheets, quotes, or custom solutions!