Premium Quality Sintered Steel Filter
| I.D.(d) | |
| I.D. (d1) | |
| O.D. (D) | 52 |
| O.D. (D1) | |
| Length (L) | 3 |
| Flange Dia. (fd) | |
| Flange Thickness (fl) | |
| General Tolerance | ±0.2mm |
| Weight(ref)/Gram | 0.00 |
| Minimum Order Qty |
The STEEL FILTER DISC 52×3 20MICRON is a high-performance sintered porous metal filter element designed for use in demanding fluid and gas applications. Manufactured from stainless steel through a controlled sintering process, the filter disc delivers uniform pore distribution and consistent 20-micron nominal filtration efficiency.
With a diameter of 52 mm and a thickness of 3 mm, this flat disc-style element is ideal for integration into custom housings, regulators, instrument ports, and static filter assemblies. It is engineered to offer low pressure drop while capturing fine contaminants and protecting downstream equipment.
The porous structure is formed by bonding fine metal powders under high temperature, creating a rigid yet permeable matrix that resists vibration, corrosion, and temperature extremes. Its cleanability and long service life make it a sustainable choice for critical industrial processes.
| Specification | Value |
|---|---|
| Material | Stainless Steel (Sintered Metal) |
| Outer Diameter (OD) | 52 mm |
| Thickness | 3 mm |
| Filtration Rating | 20 micron (nominal) |
| Porosity Type | Depth filtration |
| Media Cleanability | Reusable, ultrasonic-safe |
| Temperature Range | –200°C to +600°C |
| Pressure Resistance | Stable under gas/liquid pressure |
Flow restrictors in instrumentation systems
Gas and air control valve protection
Analytical equipment inlet filtration
Chemical injection systems
Vacuum and pump exhaust filtration
Particle filtration in spray nozzles
Backpressure regulators and pressure transducers
Q1: What does "sintered porous metal" mean?
It refers to a structure made by sintering fine metal powders into a solid yet porous form, allowing filtration while maintaining structural strength.
Q2: Can this filter disc be used for both gases and liquids?
Yes. It is compatible with compressed gases, inert fluids, and many chemical liquids.
Q3: How is this filter cleaned for reuse?
It can be cleaned using ultrasonic baths, backflushing with gas or fluid, or solvent soaking, depending on the application.
Q4: Is it suitable for corrosive or high-temperature environments?
Yes. The stainless steel construction withstands aggressive chemicals and temperatures up to 600°C.
Q5: Can DALON provide different diameters, thicknesses, or pore sizes?
Absolutely. Custom specifications, including disc shape, pore rating, and surface treatments, are available on request.
The versatility of STEEL FILTER DISC 52X3 20MICRON makes them ideal for various industrial applications. Key industries that benefit from these steel filters include:
Our professional team is ready to assist with your inquiry for this Disc Filter for Analytical Instrumentation – Sintered Steel.
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