High-Quality PE Plastic Sintered Filters from China Suppliers - Durable and Efficient Filtering Solutions by Factory
Product Characteristics
Uniform distribution of pores, wide range of filtration precision (1-100 micron), and strong dirt-holding capacity.
Excellent resistance to acids, alkalis, salts and organic solvents (such as alcohols, ketones), suitable for strong corrosive media.
Pressure-resistant, wear-resistant, can withstand high working pressure (≤ 0.5MPa), not easy to deform or rupture.
Support backwashing, ultrasonic cleaning or chemical cleaning, high reuse rate and low maintenance cost.
Meets food grade (FDA) and medical grade standards, suitable for hygiene-sensitive industries.
Technical Parameters
| Parameters | Values/Descriptions |
|---|---|
| Material | HDPE/UHMW-PE |
| Filtration Precision | 1-100 μm (customizable) |
| Porosity | 35%-50% |
| Operating Temperature | -40℃ ~ +80℃ Max. Working Temperature |
| Maximum Working Pressure | 0.5 MPa (Normal Temperature) |
| Interface | Flat, Flange, Threaded (optional) |
Areas of Application
Reverse osmosis (RO) pretreatment, ultrafiltration post security filtration, industrial pure water preparation.
Corrosive liquid filtration, catalyst recovery, solvent purification.
Alcohol, fruit juice, edible oil and other liquids in addition to impurities, decolorization.
Precision filtration of medicinal liquid, water for injection, biological preparations.
Filtration of high-purity chemicals, semiconductor cleaning liquid treatment.
Wastewater treatment, oil-water separation, gas dust removal.
Product Advantages
- Long Life Design: Strong anti-pollution ability, reduce frequent replacement, save operation cost.
- Environmentally Friendly and Economical: Can be cleaned and used repeatedly, reducing waste generation.
- Strong Compatibility: Adapts to a variety of filter housings and supports customized sizes (length, diameter, interface).
- Safe and Reliable: No fiber shedding, avoiding secondary pollution.
Maintenance and Upkeep
Backwashing (recommended pressure ≤ 0.3MPa), ultrasonic cleaning (40-50℃ warm water) or immersion in 5% NaOH solution.
According to the differential pressure (ΔP ≥ 0.1MPa need to be cleaned or replaced).
Protected from light and dry environment, avoid contact with ozone or strong oxidizing agents.
Selection Guide
To consider when selecting PE sintered cartridge:
- 1. Flow rate requirement: Select the number and size of filter element according to the system flow rate.
- 2. Filtration precision: Based on the target pollutant particle size (e.g. 1-10μm for suspended particles removal, 20-50μm for activated carbon interception).
- 3. Media characteristics: Consider temperature, pH, chemical compatibility.
- 4. System pressure: Ensure that the cartridge pressure resistance value is higher than the working pressure.