Round Filter Disc – Precision Circular Filtration for Industrial Applications
The Round Filter Disc is a high-precision filtration component designed for efficient particle separation in liquid and gas filtration systems. Manufactured using high-quality metal mesh, sintered wire mesh, or synthetic filter media, these circular filter discs provide stable filtration accuracy, excellent mechanical strength, and consistent flow performance in demanding industrial environments.
Engineered for easy installation and reliable sealing, Round Filter Discs are widely used as replacement filter elements or inline filtration components in filtration housings, strainers, valves, and equipment pipelines. Their rigid structure ensures dimensional stability under pressure, while the uniform pore distribution delivers accurate and repeatable filtration results.
Available in a wide range of diameters, micron ratings, materials, and edge treatments, our Round Filter Discs can be tailored to match standard or custom equipment designs. Whether for water treatment, chemical processing, food & beverage production, pharmaceuticals, or industrial manufacturing, Round Filter Discs provide a durable and cost-effective filtration solution.
Key Features & Benefits
Precision Filtration Performance: Uniform pore size for stable and repeatable results
Multiple Material Options: Stainless steel mesh, sintered mesh, and synthetic media available
High Mechanical Strength: Withstands pressure, vibration, and repeated cleaning
Custom Sizes & Micron Ratings: Tailored to fit specific equipment and housings
Smooth Edge Finishing: Burr-free edges for safe handling and reliable sealing
Reusable Design: Washable and suitable for long service life
Typical Applications
Industrial liquid and gas filtration
Water and wastewater treatment systems
Chemical and petrochemical processing
Food & beverage filtration equipment
Pharmaceutical filtration devices
Pumps, valves, strainers, and filter housings
Round Filter Disc – Size & Specification Chart
Custom sizes, micron ratings, and materials are available upon request.
| Model No. | Disc Diameter (mm) | Disc Diameter (inch) | Thickness (mm) | Mesh / Micron Rating | Material Options | Edge Treatment | Max Temp (°C) | Application Notes |
|---|---|---|---|---|---|---|---|---|
| RFD-25 | 25 | 1.0" | 0.5 – 1.0 | 5 – 2000 μm | SS 304 / SS 316L | Plain / Welded | ≤ 400 | Lab filtration, small strainers |
| RFD-50 | 50 | 2.0" | 0.5 – 1.5 | 5 – 2000 μm | SS 304 / SS 316L | Plain / Welded / Framed | ≤ 400 | Water treatment, sampling units |
| RFD-75 | 75 | 3.0" | 0.8 – 2.0 | 10 – 3000 μm | SS 304 / SS 316L | Plain / Crimped | ≤ 400 | Chemical pipelines |
| RFD-100 | 100 | 4.0" | 1.0 – 2.5 | 10 – 3000 μm | SS 304 / SS 316L / Sintered Mesh | Welded / Framed | ≤ 400 | Filter housings |
| RFD-150 | 150 | 6.0" | 1.0 – 3.0 | 20 – 3000 μm | SS 304 / SS 316L / Multi-layer Sintered | Framed | ≤ 400 | Industrial strainers |
| RFD-200 | 200 | 8.0" | 1.5 – 4.0 | 50 – 3000 μm | SS 304 / SS 316L / Sintered Mesh | Framed / Welded | ≤ 400 | High flow filtration |
| RFD-300 | 300 | 12.0" | 2.0 – 5.0 | 50 – 3000 μm | SS 304 / SS 316L / Sintered Mesh | Framed | ≤ 400 | Large filter vessels |
| RFD-CUSTOM | Customized | Customized | Customized | Customized | SS / Alloy / Synthetic Media | As Required | As Required | OEM projects |
