Conical Filter Element for Compressed Air Filtration, 5 Micron, ISO 12500-1 Compliant
Product Spotlights
As a leading manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory is proud to introduce our Conical Filter Element for Compressed Air Filtration, rated at 5 micron and fully compliant with ISO 12500-1. This filter element is designed to deliver high-efficiency removal of solid particles, oil aerosols, and moisture from compressed air systems, ensuring clean and reliable air for your critical applications. Our factory, established in 1998, has exported to over 30 countries worldwide, with annual exports exceeding US$5 million, and we are committed to providing durable, cost-effective filtration solutions that meet the strictest international standards.
The conical design of this filter element optimizes flow dynamics and minimizes pressure drop, while the 5 micron filtration rating captures fine contaminants that could damage downstream equipment. Whether you operate in manufacturing, food processing, pharmaceutical, or automotive industries, this element ensures consistent air quality and extends the life of your pneumatic tools and machinery.
Key Features & Benefits
- High Filtration Efficiency: 5 micron absolute rating removes 99.9% of solid particles, oil aerosols, and water droplets, meeting ISO 8573-1 class 2-3 requirements.
- ISO 12500-1 Compliant: Tested and certified according to the international standard for compressed air filters, ensuring reliable performance and quality.
- Low Pressure Drop: Conical shape and advanced media design reduce energy consumption while maintaining high flow rates.
- Durable Construction: Made from corrosion-resistant materials with reinforced end caps and seals, suitable for harsh environments.
- Easy Installation: Standard dimensions fit most conical filter housings; custom sizes available upon request.
- Long Service Life: High dirt-holding capacity and thermal stability extend replacement intervals, reducing maintenance costs.
Technical Specifications
| Parameter | Value |
| Filtration Rating | 5 micron (absolute) |
| Compliance | ISO 12500-1 |
| Max Operating Temperature | 80°C (176°F) |
| Max Operating Pressure | 1.6 MPa (232 psi) |
| Media Type | Borosilicate glass fiber / synthetic |
| End Cap Material | Aluminum / Stainless steel (optional) |
| Seal Material | NBR, Viton, or silicone (customizable) |
| Available Sizes | Various ODs and lengths; custom orders welcome |
Applications
- Compressed air treatment for pneumatic tools, actuators, and control systems
- Food and beverage processing – oil-free air for packaging and conveying
- Pharmaceutical and medical – sterile air for cleanrooms and instruments
- Automotive manufacturing – painting, assembly, and robotic systems
- General industrial – air dryers, aftercoolers, and filtration units
Our conical filter element is engineered to outperform standard cylindrical filters by providing a larger surface area in a compact form, which translates to longer service life and lower operational costs. The 5 micron rating is ideal for general-purpose compressed air filtration, removing dust, rust, pipe scale, and oil droplets down to 5 microns. For applications requiring finer filtration, we also offer 1 micron and 0.01 micron elements (customizable).
The ISO 12500-1 compliance guarantees that our filter element has been rigorously tested for initial pressure drop, oil aerosol removal efficiency, and dust holding capacity. This means you can trust our product to deliver consistent performance under varying flow conditions. Additionally, we can supply the element with or without a coalescing layer, and the end caps can be configured with threaded or bayonet connections to match your housing.
As a manufacturer with our own factory in Hengshui, Hebei, we control every step of production – from raw material selection to final testing. Our annual export value of US$5–10 million reflects the trust of clients in North America, Europe, Southeast Asia, Africa, and Oceania. We offer competitive pricing, short lead times, and flexible shipping options from Tianjin, Qingdao, Shanghai, and Foshan ports.
Why choose Boli? With 25+ years in the wire mesh and filtration industry, we have developed a deep understanding of compressed air filtration challenges. Our team can provide technical support, custom designs, and OEM/ODM services. We also offer free samples for evaluation (shipping costs apply).
Ordering Information: Please specify your required outer diameter, inner diameter, length, end cap style, and seal material. We will provide a quotation within 24 hours. Minimum order quantity is 100 pieces, but smaller trial orders are accepted.
Frequently Asked Questions
-
Q: What is the difference between a conical filter element and a cylindrical one?
A: The conical shape offers a larger filtration area for the same housing diameter, resulting in lower pressure drop and longer life. It also reduces turbulence and improves flow distribution. -
Q: Is this filter element replaceable with existing brands?
A: Yes, we can manufacture custom dimensions to fit most commercial housings. Please provide your housing model or dimensions for a compatible replacement. -
Q: What is the typical lifespan of this filter element?
A: Lifespan depends on operating conditions (temperature, humidity, contaminant load). Under normal conditions, it can last 6–12 months. Regular differential pressure monitoring is recommended. -
Q: Can I use this filter element for oil-free compressed air?
A: Yes, the 5 micron element effectively removes oil aerosols and liquid water. For oil-free air (Class 0), consider our 0.01 micron coalescing element. -
Q: Do you offer OEM/private label services?
A: Absolutely. We can produce filters with your branding, packaging, and specifications. Minimum order quantity for OEM is negotiable. -
Q: How do I confirm the filter element meets ISO 12500-1?
A: We provide a test report upon request. Our production line is audited regularly to ensure compliance with the standard. -
Q: What is the shipping time?
A: For standard sizes, 15–25 days after order confirmation. For custom orders, 25–35 days. We ship via sea, air, or express according to your needs. -
Q: Is there a warranty?
A: Yes, we offer a 12-month warranty against manufacturing defects. Our technical team is available for after-sales support.
Contact us today to discuss your compressed air filtration needs. Our experienced sales team will provide you with a tailored solution and competitive pricing. Anping County Boli Hardware Wiremesh Products Factory – your reliable partner in filtration since 1998.
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