Disc Vacuum Filter Filter Bags, 3 Micron Precision, PTFE Coated, High Temperature 200°C, Oil Removal
Product Spotlights
Trusted by global industries since 1998, Anping County Boli Hardware Wiremesh Products Factory offers premium Disc Vacuum Filter Filter Bags with 3 micron precision, PTFE coating, and high temperature resistance up to 200°C. These bags are designed for efficient oil removal in demanding industrial filtration applications. Our manufacturing expertise ensures consistent quality, durability, and outstanding performance, making us a reliable partner for filtration systems worldwide.
Key Features & Technical Specifications
| Parameter | Value |
| Filtration Precision | 3 Micron (Nominal) |
| Continuous Operating Temperature | Up to 200°C |
| Coating | PTFE (Polytetrafluoroethylene) |
| Base Material | High-quality Polyester Nonwoven |
| Oil Removal Efficiency | ≥ 99% (for oil mist & droplets) |
| Shape | Disc (Round) – Custom diameters available |
Product Advantages & Benefits
- 3 Micron Precision Filtration: Captures fine particles and oil droplets, ensuring clean output and extended equipment life.
- PTFE Coated Surface: Provides excellent chemical resistance, low friction, and easy cake release – reduces cleaning downtime.
- High Temperature Resistance: Withstands continuous operation up to 200°C, suitable for hot gas filtration and oil mist removal.
- Oil Removal Capability: Special PTFE coating repels water and oil, efficiently separating oil from air or gas streams.
- Durable Construction: High-strength nonwoven polyester base ensures long service life even under harsh conditions.
- Customizable Dimensions: Available in various disc diameters, thicknesses, and gasket options to fit your vacuum filter system.
- Low Pressure Drop: Optimized structure maintains high airflow while capturing contaminants, reducing energy consumption.
Typical Applications
- Oil mist removal in compressed air systems
- Vacuum filtration of lubricating oils and coolants
- Industrial fume and dust collection with oil content
- Pharmaceutical and chemical processing where high temperature & oil removal are required
- Food industry oil vapor filtration
Why Choose Boli Factory?
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a dedicated manufacturer of filtration products. With an annual export value of US$5 Million – US$10 Million, we serve clients across North America, South America, Europe, Asia, Africa, and Oceania. Our products are shipped from major ports: Tianjin, Qingdao, Shanghai, Foshan. We offer OEM/ODM services and flexible customization to meet your exact specifications. Every batch undergoes strict quality control to ensure consistent performance.
We understand the importance of reliable filtration in critical processes. Our disc vacuum filter bags are designed to deliver consistent 3 micron filtration, oil removal efficiency, and thermal stability – all backed by decades of manufacturing experience. Contact us for samples, technical datasheets, or a quotation tailored to your system.
Frequently Asked Questions
-
Q: What is the maximum temperature these filter bags can withstand?
A: They can operate continuously at up to 200°C (392°F). For higher temperatures, please inquire about special materials. -
Q: Can these bags be used for oil removal from compressed air?
A: Yes, the PTFE coating effectively repels oil and water, making them ideal for oil mist separation in compressed air systems. -
Q: Are the bags washable and reusable?
A: Depending on application, some bags can be cleaned by backwashing or gentle washing. However, for oil removal, disposable use is recommended to maintain efficiency. -
Q: What standard sizes are available?
A: We offer custom diameters; common sizes include 100mm, 150mm, 200mm, 300mm. Please provide your filter housing dimensions. -
Q: Do you provide certificates of quality or material compliance?
A: Yes, we can provide a Material Test Report upon request. Certifications are available depending on customer requirements and agreement. -
Q: Can the bags be made with a gasket or seal ring?
A: Yes, we can integrate a gasket (silicone, rubber, or PTFE) to ensure a tight seal in your disc filter. -
Q: What is the lead time for custom orders?
A: Typically 15–25 working days, depending on quantity and specifications. We can expedite for urgent orders. -
Q: How should I store these filter bags?
A: Store in a cool, dry place away from direct sunlight and moisture. Keep in original packaging until use.
Contact us today to discuss your filtration needs. With our proven track record and global shipping, we are ready to support your business with high-quality disc vacuum filter bags.
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