Pleated Cellulose Quenching Air Filter Cartridge for Circular Blowing, 0.3 Micron, 100°C Max
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with annual export value exceeding US$5 million. Our Pleated Cellulose Quenching Air Filter Cartridge for Circular Blowing is engineered to deliver micron-level filtration (0.3 micron) while withstanding up to 100°C operating temperature. Designed for demanding quenching and circular blowing applications, this cartridge combines high efficiency with durable cellulose media, ensuring clean air delivery and extended equipment life.
As a factory with over two decades of experience, we understand the critical need for reliable filtration in metalworking, heat treatment, and industrial ventilation. Our pleated cellulose filter cartridge offers superior dust holding capacity, low pressure drop, and excellent thermal stability, making it an ideal choice for continuous operation in harsh environments.
Key Features & Benefits
- High Filtration Efficiency: Captures particles down to 0.3 micron (99.9% efficiency for 0.3-0.5 µm particles), meeting stringent air quality requirements for quenching processes.
- Thermal Resistance: Operates continuously at 100°C (212°F) without degradation, suitable for hot air streams from circular blowing systems.
- Large Filter Area: Pleated design increases surface area up to 3 times compared to flat media, reducing pressure drop and extending service life.
- Low Maintenance: Dry-type cellulose media requires no oil or water, simplifying replacement and disposal.
- Customizable Dimensions: Available in various lengths, diameters, and end cap configurations to fit standard or custom housings.
- Eco-Friendly Material: Cellulose is biodegradable and renewable, supporting sustainable manufacturing practices.
Technical Specifications
| Parameter | Value |
|---|---|
| Filtration Rating | 0.3 micron (μm) |
| Max Operating Temperature | 100°C (212°F) |
| Media Material | Cellulose fiber |
| Support Layer | Galvanized steel mesh (optional) |
| End Cap Material | Zinc-plated steel / aluminum (customizable) |
| Gasket | Neoprene or silicone (optional) |
| Initial Pressure Drop | ≤ 250 Pa (at rated airflow) |
| Max Airflow | Depends on size (customizable) |
Common Applications
- Quenching Air Systems: Removes fine particulates and oil mist from quenching chambers to protect product quality.
- Circular Blowing Units: Ensures clean air supply for cooling, drying, or conveying in industrial processes.
- HVAC Pre-filtration: As a pre-filter for high-efficiency HEPA filters in moderate temperature environments.
- Compressor Intake: Protects rotary screw and centrifugal compressors from airborne contaminants.
Why Choose Boli Hardware Wiremesh?
With over 25 years of manufacturing experience and a strong export footprint covering North America, South America, Europe, Asia, Africa, and Oceania, we have delivered millions of filtration solutions to global customers. Our factory is located in Hengshui, Hebei, China, with convenient access to Tianjin, Qingdao, Shanghai, and Foshan ports for efficient shipping. We maintain strict quality control on every batch, ensuring consistent performance. Our annual export value of US$5-10 million reflects the trust our clients place in us.
We offer customizable options including different lengths, diameters, end caps, and gasket materials to match your specific housing. Our engineering team can provide technical support for integration into existing systems. Contact us today to request a quote or sample. Let us help you achieve cleaner air and longer equipment life.
Frequently Asked Questions
Q1: Can this filter cartridge be used in continuous 100°C environments?
Yes, the cellulose media is designed to withstand up to 100°C continuously. However, we recommend avoiding prolonged exposure above 110°C to prevent media degradation.
Q2: What is the typical lifespan of this cartridge?
Lifespan depends on dust load and airflow. In typical quenching applications with moderate dust, replacement is recommended every 3-6 months or when pressure drop exceeds 600 Pa.
Q3: Is the cartridge washable or reusable?
This is a dry-type disposable filter. It is not washable. Some customers use compressed air cleaning (low pressure) to extend life, but performance may degrade.
Q4: Do you provide custom sizes for non-standard housings?
Absolutely. We can customize outer diameter, length, end cap type, and gasket material. Please provide your housing dimensions.
Q5: What certifications does your factory have?
Our manufacturing process follows ISO 9001 quality management principles (certification available upon request). We also comply with REACH and RoHS requirements for materials.
Q6: Can this filter be used for oil mist removal?
Cellulose media is effective for dry particulate. For oil mist, we recommend a coalescing filter or a cellulose-based media with hydrophobic treatment (optional).
Q7: What is the minimum order quantity?
MOQ is 50 pieces for standard sizes. Custom orders may have different MOQ; please consult our sales team.
Q8: How do I install the cartridge?
Most cartridges are installed by sliding into a housing and securing with a locking mechanism. Detailed installation instructions are provided with each shipment.
* Information provided is for reference. Actual performance may vary based on operating conditions. Contact us for detailed technical data.
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