304 Stainless Steel Sintered Mesh Filter Bag 5 Micron 100mm Diameter for Liquid Filtration
Product Spotlights
As a leading manufacturer with over 25 years of experience in wire mesh products, Anping County Boli Hardware Wiremesh Products Factory is proud to present our 304 Stainless Steel Sintered Mesh Filter Bag – 5 Micron, 100mm Diameter. Engineered for high-precision liquid filtration, this filter bag combines the strength of sintered stainless steel mesh with a compact 100mm diameter design, making it an ideal choice for applications requiring fine particle removal and long service life. Our factory, established in 1998, specializes in producing durable filtration solutions that meet the rigorous demands of industrial processes across global markets.
The sintered mesh structure offers exceptional mechanical strength, high temperature resistance, and excellent corrosion resistance, ensuring consistent performance even under harsh operating conditions. Whether you are filtering water, chemicals, oils, or food-grade liquids, this filter bag delivers reliable results with minimal maintenance. Its 5-micron nominal filtration rating effectively captures fine particulates while maintaining a high flow rate, thanks to the multilayer sintered mesh design.
Below are the key features and technical specifications of the 304 Stainless Steel Sintered Mesh Filter Bag:
| Specification | Details |
|---|---|
| Material | 304 Stainless Steel (AISI 304) |
| Filtration Rating | 5 Micron (nominal) |
| Outer Diameter | 100 mm |
| Length | Customizable (standard: 250 mm, 500 mm, etc.) |
| Operating Temperature | -20°C to 400°C |
| Connection Type | Flange, thread, or plain end (optional) |
| Filter Media Structure | Multilayer sintered wire mesh (support layer + filtration layer + protective layer) |
| Application | Liquid filtration (water, chemicals, oils, food & beverage, pharmaceuticals) |
Product Advantages:
- High Precision Filtration: The 5-micron rating ensures removal of fine particles, improving product quality and protecting downstream equipment.
- Superior Durability: Sintered mesh structure resists high pressure, abrasion, and corrosion, extending service life compared to disposable filter bags.
- Easy Cleaning & Reusability: The filter bag can be cleaned by backwashing, ultrasonic cleaning, or chemical washing, reducing operational costs.
- High Flow Rate: The multilayer design with controlled pore distribution provides efficient filtration with minimal pressure drop.
- Customizable Dimensions: We offer various lengths, diameters (from 50mm to 300mm), and connection types to fit your equipment.
- Wide Compatibility: Suitable for use in filter housings from various manufacturers; available with gasket or O-ring seals.
- Temperature & Chemical Resistance: 304 stainless steel withstands most non-chloride chemicals and high temperatures, making it versatile for diverse industries.
Typical Applications:
- Water treatment (process water, wastewater, RO pre-filtration)
- Chemical processing (solvents, acids, alkalis – verify compatibility)
- Petrochemical and oil refining (fuel, lubricants, cooling fluids)
- Food and beverage production (beer, wine, juices, edible oils)
- Pharmaceutical and biotech (sterile filtration, intermediate products)
- Paint, ink, and coating filtration
Frequently Asked Questions (FAQ):
-
Q: What is the difference between a sintered mesh filter bag and a woven wire mesh filter bag?
A: Sintered mesh is made by bonding multiple layers of wire mesh under heat and pressure, creating a rigid, porous structure with consistent pore size. It offers higher strength, better backwash capability, and longer life compared to single-layer woven mesh. -
Q: Can this filter bag be used for high-viscosity liquids?
A: Yes, but the flow rate may be reduced. The 5-micron rating is suitable for many viscous liquids; however, for extremely viscous fluids, a coarser micron rating or larger surface area is recommended. We can customize accordingly. -
Q: How do I clean the filter bag?
A: The filter bag can be cleaned by backwashing with clean water or solvent, ultrasonic cleaning, or soaking in appropriate chemical solutions. Avoid using harsh brushes that may damage the mesh structure. -
Q: What is the maximum working pressure for this filter bag?
A: The maximum pressure depends on the specific design, temperature, and connection type. Typically, our sintered mesh filter bags can withstand up to 20 bar (300 psi) at room temperature. For higher pressure requirements, please consult our engineering team. -
Q: Is the filter bag suitable for food contact applications?
A: 304 stainless steel is generally food-grade and non-toxic. However, for specific food contact regulations (e.g., FDA, EU), we recommend confirming the exact requirements with your local authority. Our factory can provide material certifications upon request. -
Q: Do you offer custom sizes or micron ratings?
A: Yes, we offer customization including diameter, length, micron rating (from 1 micron to 1000 micron), and connection types. Please provide your specifications for a tailored solution. -
Q: What is the typical lead time for this product?
A: For standard sizes, lead time is usually 15–25 working days. Custom orders may require 20–35 working days, depending on complexity. We also offer expedited shipping for urgent needs. -
Q: How long does the filter bag last?
A: Service life depends on the operating conditions, contaminant load, and cleaning frequency. With proper maintenance, a sintered mesh filter bag can last several months to years, significantly longer than disposable filter bags.
Trust & Reliability: With an annual export value of US$5–10 million, Anping County Boli Hardware Wiremesh Products Factory has been serving global customers since 1998. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, covering markets across North America, South America, Europe, Asia, Africa, and Oceania. Our products are manufactured with strict quality control, ensuring consistent performance. We invite you to contact us for samples, technical data, or a quote. Experience the durability and efficiency of our 304 Stainless Steel Sintered Mesh Filter Bag – a smart investment for your liquid filtration needs.
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