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Specifications
Diameter (outer diameter): 2mm to 250mm, customizable large size
Length/Thickness:
Cylindrical type 2–1500mm,
Disc thickness 1/4″–3/4″ (6–20mm).
End/connection: Optional DOE flat end, card type, thread, flange quick loading, etc.
Filtration accuracy and pore characteristics
Pore size range: 0.5–180µm Conventional (some products can be customized 0.2µm–200µm).
Porosity: approximately 35–85%, high porosity ensures low pressure drop and high throughput.
Efficiency: Particle retention rate ≥99.8%, stable performance and suitable for a variety of filtration conditions.
Temperature and working conditions
PE/PP: Maximum temperature resistance is about 110°C (PE) to 120°C (PA).
PTFE/PVDF can reach higher temperatures.
Maximum working pressure: Most can withstand up to 6bar (PE), and high-pressure models can reach 25bar (petroleum/chemical grade).
Advantages and Features
Low cost, light weight: economical and practical compared to metal filter elements;
Strong chemical compatibility: acid and alkali resistance, oil resistance, adapt to various environments;
High porosity, low pressure blocking flux;
Easy to clean, reusable: washable, backwash or chemically clean;
Flexible structure, impact resistance, easy installation: adapted to multiple installation methods.
Application scenarios
Gas filtration and breathable sound absorption: such as air source treatment, valve breathable, and sprayproof cover;
Liquid solid-liquid separation: water treatment, oil purification, solvent filtration
Medical and laboratory equipment: such as syringe filters, respiratory components
Industrial equipment protection: dust-proof and durable, such as mufflers, equipment breathing, etc.
Select suggestions
Media type and filtration accuracy: such as water/oil 1–10µm, gas 10–100µm;
Temperature pressure requirements: PE≤110°C & ≤6bar; PA≤120°C; PTFE is higher;
Dimensions and connection methods: Check OD/length and interface DOE/card/thread;
Cleaning requirements: long life of conventional water washing or chemical backwash;
Porosity matches flow requirements, recommended to ensure flux and lifespan of ≥70%.
