Food Grade PE Liquid Filter Bag 100 Micron, 7" x 32", 180°C Heat Resistance, 2.5 Bar
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – your trusted manufacturer since 1998. Our Food Grade PE Liquid Filter Bag (100 micron, 7" x 32", 180°C heat resistance, 2.5 bar) is engineered for demanding liquid filtration in food processing, beverage production, and chemical industries. Made from virgin polyethylene, this bag delivers consistent filtration performance, thermal stability, and mechanical strength. With a 180°C heat resistance and 2.5 bar pressure rating, it outperforms standard filter bags in high-temperature and high-pressure applications. Backed by 25+ years of manufacturing expertise and annual export value exceeding US$5 million, we ensure every bag meets strict quality standards.
Key Features & Technical Specifications
- Premium Food Grade PE Material – Virgin polyethylene, FDA compliant, no additives, safe for direct contact with food and beverages.
- 100 Micron Filtration Rating – Effective removal of particles down to 100 microns, suitable for fine filtration of juices, edible oils, syrups, and chemicals.
- 180°C Continuous Heat Resistance – Maintains structural integrity under high-temperature filtration, reducing bag replacement frequency.
- 2.5 Bar Pressure Tolerance – Withstands fluctuating pressure in pump-fed systems, minimizing bag rupture and downtime.
- Standard Size 7" x 32" – Compatible with most industry standard filter housings (e.g., 7" diameter, 32" length), easy to install and replace.
- High Flow Rate Design – Optimized fiber structure allows high throughput while maintaining fine filtration efficiency.
- Double Sewn Seams – Reinforced stitching prevents leakage and extends service life.
- Low Linting – Produces minimal fiber release, ideal for clean applications requiring low particle contamination.
Technical Data Table
| Parameter | Value |
|---|---|
| Material | Virgin Polyethylene (PE) |
| Micron Rating | 100 micron |
| Dimensions | 7" diameter x 32" length (178 mm x 813 mm) |
| Maximum Operating Temperature | 180°C (356°F) |
| Maximum Differential Pressure | 2.5 bar (36 psi) |
| Seam Type | Double sewn, reinforced |
| Available Options | Ring type, plastic ring, stitched handle, custom sizes |
| Application | Liquid filtration (food, beverage, chemical, pharmaceutical) |
Benefits for Your Business
- Cost Savings – High temperature resistance and pressure tolerance reduce bag replacement frequency, lowering operational costs.
- Consistent Quality – Uniform micron rating ensures stable filtration performance, protecting downstream equipment.
- Easy Handling – Lightweight and flexible design simplifies installation, removal, and disposal.
- Versatile Use – Suitable for a wide range of liquids including hot edible oils, sugar syrups, fruit juices, and chemical solutions.
- Environmentally Friendly – Made from PE which can be recycled; also available in biodegradable options upon request.
- Customizable – We offer custom sizes, ring types, and packaging to meet specific process requirements.
Why Choose Anping Boli?
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has become a reliable partner for global buyers. Our annual export value ranges from US$5 million to US$10 million, serving markets across North America, South America, Europe, Asia, Africa, and Oceania. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. Each filter bag undergoes strict quality control – from raw material inspection to final packaging. Our dedicated team provides technical support and after-sales service to ensure your filtration process runs smoothly. When you choose Boli, you choose a manufacturer that prioritizes quality, consistency, and customer satisfaction.
Contact us today to request a sample, get a quotation, or discuss your custom requirements. Let our Food Grade PE Liquid Filter Bags elevate your filtration efficiency and product purity.
Frequently Asked Questions (FAQ)
-
Q: Can this filter bag be used for hot edible oil filtration?
A: Yes, the 180°C heat resistance makes it suitable for hot edible oils (e.g., palm oil, soybean oil) up to 180°C. However, always verify the oil temperature and pressure to stay within the bag's limits. -
Q: Is the bag compatible with standard filter housings?
A: The 7" x 32" size is a common industry standard. Most filter housings with a 7" diameter and 32" length will accept this bag. For non-standard housings, we offer custom sizes. -
Q: What is the typical lifespan of this bag?
A: Lifespan depends on the fluid properties, particle load, and operating conditions. Under normal conditions (e.g., clean water, low solids), a bag can last several hours to days. High temperature and abrasive particles may reduce lifespan. We recommend regular monitoring and replacement when differential pressure reaches 2.5 bar. -
Q: Does the bag contain any binders or additives?
A: No, our food grade PE filter bags are made from 100% virgin polyethylene without binders or chemical additives, ensuring no contamination of the filtrate. -
Q: Can I get a different micron rating?
A: Yes, we offer a range of micron ratings from 1 micron to 800 micron. Contact our sales team to discuss your specific filtration needs. -
Q: How does the bag handle high pressure fluctuations?
A: The double sewn seams and high-quality PE material provide excellent burst strength. The 2.5 bar maximum differential pressure is safe for most pump systems. We recommend using a pressure gauge to avoid exceeding this limit. -
Q: Are samples available for testing?
A: Absolutely. We provide free samples (shipping cost may apply) for qualified buyers. Please send your inquiry with your company details and application requirements. -
Q: What packaging options do you offer?
A: Standard packaging is 50 bags per carton, with inner poly bags for protection. Custom packaging (e.g., bulk pack, vacuum pack) is available upon request.
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