0.5 Micron Stainless Steel Candle Filter, 10 Inch, 304 SS, With EPDM Seal, 150 PSI, ISO Standard Compliant
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory — a trusted manufacturer since 1998 — proudly presents our 0.5 Micron Stainless Steel Candle Filter, 10 Inch, 304 SS, with EPDM Seal, 150 PSI, ISO Standard Compliant. Designed for high-precision filtration in demanding industrial applications, this candle filter combines robust 304 stainless steel construction with a 0.5 micron absolute rating to capture fine particles while maintaining high flow rates. The EPDM seal ensures leak-free performance under a wide temperature range, and the 150 PSI pressure rating supports reliable operation in moderate-pressure systems. As a factory with an annual export value exceeding US$5 million, we deliver consistent quality backed by decades of manufacturing expertise.
Our candle filter is engineered to meet ISO standards, providing you with a dependable solution for water treatment, chemical processing, food and beverage, oil and gas, and pharmaceutical filtration. The 10-inch length fits standard filter housings, and the 304 SS material offers excellent corrosion resistance and durability. Whether you need to remove sediment, rust, or other particulates, this filter element delivers a cost-effective, long-lasting performance.
Key Features & Technical Specifications
- Filtration Precision: 0.5 micron absolute rating ensures removal of fine particles including silt, sand, and microbial cysts.
- Material Excellence: Constructed from 304 stainless steel — resistant to rust, corrosion, and high temperatures, ideal for harsh environments.
- Seal Integrity: EPDM O-ring seal offers excellent resistance to water, steam, and many chemicals, with a temperature range of -40°F to 250°F (-40°C to 121°C).
- Pressure Rating: Rated for 150 PSI (10.3 bar) at ambient temperature, suitable for most industrial and commercial filtration systems.
- ISO Compliance: Manufactured in accordance with ISO 9001 quality management system and relevant filtration standards, ensuring consistent quality and interchangeability.
- Standard Dimensions: 10-inch length (254 mm) with a standard outer diameter of 2.5 inches (63.5 mm) or 2.75 inches (70 mm) — customizable per request.
- Easy Replacement: Designed to fit most standard 10-inch filter housings with threaded or flat seal configurations.
- Reusable & Cleanable: Stainless steel construction allows for backwashing or chemical cleaning, extending service life and reducing waste.
Detailed Parameter Table
| Parameter | Value |
| Filtration Rating | 0.5 micron (absolute) |
| Material | 304 Stainless Steel (316L available upon request) |
| Length | 10 inches (254 mm) |
| Outer Diameter | 2.5 inches (63.5 mm) standard |
| Seal Material | EPDM (Silicone, Viton, NBR optional) |
| Maximum Operating Pressure | 150 PSI (10.3 bar) |
| Maximum Operating Temperature | 250°F (121°C) with EPDM |
| Flow Rate | Up to 10 GPM (38 L/min) depending on fluid viscosity |
| Compliance | ISO 9001, ISO 4406 (compatible with standard filter housings) |
| Applications | Water filtration, chemical processing, food & beverage, oil & gas, pharmaceutical |
Advantages & Customer Benefits
- High Durability: 304 SS resists pitting, cracking, and corrosion, making it suitable for aggressive fluids and frequent cleaning cycles.
- Cost-Effective: Reusable design reduces replacement costs compared to disposable cartridges; long service life minimizes downtime.
- Versatile Sealing: EPDM seal provides excellent chemical compatibility with water, alcohols, and mild acids/bases; other seal options available for specific needs.
- Consistent Performance: Precision-woven stainless steel mesh ensures uniform pore size, guaranteeing reliable filtration efficiency over time.
- Easy Installation: Standard 10-inch size fits most existing housing systems; no special tools required.
- Environmentally Friendly: Metal construction is fully recyclable, reducing waste and supporting sustainability goals.
Trust & Reliability from Our Factory
Anping County Boli Hardware Wiremesh Products Factory has been a leading manufacturer of wire mesh and filtration products since 1998. With an annual export value of US$5–10 million, we serve clients across North America, South America, Europe, Asia, Africa, and Oceania. Our products are shipped from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
We adhere to strict quality control procedures, from raw material inspection to final packaging. Every filter is tested for pressure integrity and dimensional accuracy. Our ISO-compliant manufacturing processes guarantee that each candle filter meets the highest standards of performance and safety. By choosing Boli, you benefit from decades of expertise, competitive pricing, and responsive customer support.
Contact us today for a quote or samples. Whether you need a standard 10-inch filter or a customized solution (different lengths, micron ratings, or seal materials), our team is ready to assist. Experience the reliability that has made us a trusted partner for thousands of filtration applications worldwide.
Frequently Asked Questions
-
What is the difference between a candle filter and a standard cartridge filter?
A candle filter is a cylindrical element designed for high dirt-holding capacity and easy cleaning. It is often used for fine filtration and can be backwashed. Our 10-inch candle filter can be used in standard cartridge housings with appropriate adapters. -
Can this filter handle hot water or steam?
Yes, with the EPDM seal, the filter is suitable for continuous use up to 250°F (121°C). For higher temperature applications, we recommend Viton or silicone seals (available upon request). -
Is the 0.5 micron rating absolute or nominal?
The 0.5 micron rating is absolute, meaning the filter captures 99.9% of particles of that size. This provides high-efficiency filtration suitable for critical applications. -
How do I clean the filter?
The stainless steel filter can be cleaned by backwashing with clean water, ultrasonic cleaning, or soaking in a mild acid solution. Avoid using abrasive materials that may damage the mesh. -
What is the expected lifespan of this filter?
Depending on the application and cleaning frequency, the filter can last several years. The reusable design reduces total cost of ownership compared to disposable filters. -
Does this filter comply with FDA or other food-grade standards?
While the 304 stainless steel and EPDM materials are generally considered food-safe, specific certifications can be provided upon request. Please contact us for detailed documentation. -
Can I get a custom length or micron rating?
Yes, we offer customization for length (e.g., 20-inch, 30-inch) and micron ratings (1, 5, 10, 20, 50, 100 microns). Minimum order quantity may apply. -
What is the minimum order quantity?
Standard stock items have no minimum order. For custom specifications, MOQ is typically 50 pieces. Please inquire for details.
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