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Help CenterHigh-Flow Disc Vacuum Filter Filter Bags, 0.5bar Pressure Drop, 0.5-50μm Options, Automatic Discharge
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As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory brings over two decades of expertise to the production of High-Flow Disc Vacuum Filter Filter Bags. Designed with a 0.5 bar pressure drop and a wide filtration range of 0.5–50 μm, these filter bags deliver exceptional performance for demanding liquid-solid separation processes. Our automatic discharge mechanism ensures continuous operation, reducing downtime and labor costs. With an annual export value of US$5–10 million, we serve global markets including North America, South America, Europe, and Asia, providing reliable solutions for industries such as chemical, pharmaceutical, food, and mining.
Our disc vacuum filter bags are engineered to maximize filtration efficiency while maintaining low energy consumption. The high-flow design allows for superior throughput, making them ideal for large-scale industrial applications. The 0.5 bar pressure drop ensures minimal resistance, enabling longer service life and reduced replacement frequency. Whether you need fine filtration at 0.5 μm or coarse separation at 50 μm, our customizable options meet your specific process requirements.
Key Features & Benefits
- High Flow Rate: Optimized disc structure allows maximum liquid throughput, improving overall process efficiency.
- Low Pressure Drop (0.5 bar): Reduces energy consumption and extends filter bag life, lowering operational costs.
- Wide Filtration Range (0.5–50 μm): Suitable for various particle sizes, from fine polishing to bulk solid removal.
- Automatic Discharge: Self-cleaning mechanism removes accumulated solids without manual intervention, ensuring continuous operation.
- Durable Materials: Made from high-quality polyester or polypropylene, resistant to chemicals and abrasion.
- Customizable Sizes: Diameter and thickness can be tailored to fit your existing vacuum filter system.
- Easy Installation: Standard interface design compatible with most disc vacuum filters.
Technical Specifications
| Parameter | Value |
| Pressure Drop | 0.5 bar (typical) |
| Filtration Precision | 0.5–50 μm (selectable) |
| Discharge Method | Automatic |
| Operating Temperature | Up to 80°C (depending on material) |
| Material Options | Polyester, Polypropylene, Nylon, etc. |
| Diameter | Customizable (e.g., 200–1000 mm) |
| Compatibility | Most disc vacuum filter systems |
Our filter bags are manufactured under strict quality control to ensure consistent performance. The automatic discharge feature not only saves labor but also maintains a stable filtration cycle, which is critical for processes requiring high uptime. Customers have reported up to 30% improvement in filtration efficiency compared to standard bags, along with a reduction in bag replacement frequency due to the low pressure drop design.
Why Choose Boli Hardware?
- 25+ Years of Manufacturing Experience: Founded in 1998, we have deep expertise in wire mesh and filtration products.
- Global Reach: Exporting to over 15 regions worldwide, including North America, Europe, and Southeast Asia.
- Annual Export Value US$5–10 Million: A testament to our reliability and product quality.
- Flexible Shipping: Ports of shipment include Tianjin, Qingdao, Shanghai, Foshan, ensuring convenient logistics.
- Customization Support: We can tailor the material, size, and filtration precision to your exact needs.
- Competitive Pricing: Direct factory pricing eliminates middleman costs.
We understand that every filtration application is unique. Our technical team is ready to assist you in selecting the right filter bag specifications. With our extensive experience in serving diverse industries – from chemical processing to water treatment – we can provide solutions that optimize your production line. Contact us today to request a sample or discuss your requirements.
Frequently Asked Questions
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Q: What is the maximum operating temperature for these filter bags?
A: The standard polyester material can withstand up to 80°C. For higher temperature applications, we can provide polypropylene or other heat-resistant materials upon request. -
Q: How does the automatic discharge work?
A: The bag is designed with a self-cleaning mechanism that uses a combination of gravity and differential pressure to release accumulated solids automatically, ensuring continuous filtration without manual intervention. -
Q: Can I use these bags for corrosive liquids?
A: Yes, we offer materials resistant to various chemicals. Please provide details of your liquid composition so we can recommend the appropriate material. -
Q: What are the available sizes?
A: Sizes are customizable. Common diameters range from 200 mm to 1000 mm. Please specify your required dimensions for a quote. -
Q: How often do I need to replace the filter bags?
A: Replacement frequency depends on the solid load and operating conditions. With the low 0.5 bar pressure drop, bags typically last longer than standard high-pressure-drop bags. We recommend monitoring the pressure differential to determine replacement timing. -
Q: Do you provide samples for testing?
A: Yes, we offer sample bags for evaluation. Please contact our sales team with your application details. -
Q: What is the minimum order quantity?
A: MOQ is flexible depending on the size and material. For standard sizes, we can start from as low as 10 pieces. Contact us for specific requirements. -
Q: Can you produce bags with different filtration precision in one batch?
A: Yes, we can manufacture bags with varying micron ratings in the same production run to meet your multi-stage filtration needs.
With over 20 years of manufacturing excellence, Anping County Boli Hardware Wiremesh Products Factory is your reliable partner for high-performance filtration solutions. We invite you to experience the difference our high-flow disc vacuum filter bags can make in your operations. Contact us today for a quote or technical consultation.
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