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316L Stainless Steel Powder-Sintered Filter Plate, 10 µm Filtration Rating, Ø100 × 25 mm, 20 PPI, 1/2 pcs
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For filtration-grade selection, dimensional confirmation, material compatibility or custom configuration review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This filter plate requires gradual pressure ramp-up to avoid structural damage and must be cleaned only with validated backblowing, backwashing, or chemical procedures compatible with the retained material. Operating temperature must not exceed 500°C and working pressure must not exceed 3 MPa to maintain filtration integrity.
- Operating Temperature and Pressure Limits: Operating temperature must not exceed 500°C and working pressure must not exceed 3 MPa.
- Pressure Ramp Requirement: Pressure must be increased gradually to prevent rapid pressurization damage to the porous structure.
- Efficiency Decline Procedure: When filtration efficiency drops below 50%, only a validated backblowing or backwashing procedure should be used.
- Mechanical Handling Precautions: Avoid impact, scratching, or concentrated tool pressure on the porous surface during handling or cleaning.
- Cleaning Method Selection: Select cleaning methods based on the retained material, using compatible backblowing, backwashing, ultrasonic, dilute acid, dilute alkali, oxidizing agents, surfactants, or enzymes.
Install the filter plate after verifying its dimensions, filtration rating, and media compatibility with the target application. Gradually increase operating pressure while monitoring filtration efficiency, and perform cleaning cycles when efficiency declines.
Required Equipment: Backblowing system, Backwashing system, Ultrasonic cleaner, Chemical cleaning agents (dilute acid, dilute alkali, oxidizing agents, surfactants, or enzymes)
- Verify Compatibility
Verify the filtration rating, disc diameter, thickness, and media compatibility against the target application requirements before installation. - Gradual Pressurization
Increase the operating pressure gradually to the target working pressure, monitoring the differential pressure across the plate. - Initiate Cleaning Cycle
Initiate a validated backblowing or backwashing cycle when the filtration efficiency drops below 50%. - Select Cleaning Method
Select a cleaning method compatible with the retained material, using backblowing, backwashing, ultrasonic, or chemical cleaning as appropriate.
What is the maximum working pressure and temperature for the 316L powder-sintered filter plate with 10 µm rating?
The maximum working pressure is ≤3 MPa, and the normal use temperature is ≤500 °C. These limits apply to the Ø100 × 25 mm plate with 20 PPI and 30–45% porosity, as stated in the technical specifications. Confirm media compatibility and flow conditions before operation.
Can this 10 µm sintered filter plate be cleaned and reused, and what cleaning methods are compatible?
Yes, the 316L powder-sintered construction supports regeneration via backblowing, backwashing, ultrasonic cleaning, or chemical cleaning with dilute acid, dilute alkali, oxidizing agents, surfactants, or enzymes. Avoid impact, scratching, concentrated tool pressure, and incompatible chemicals to maintain pore integrity.
What is the difference between the 10 µm filtration rating and the 20 PPI pore density on this filter plate?
The 10 µm filtration rating defines the particle retention size, while the 20 PPI (pores per inch) describes the porous structure's nominal pore spacing of 1.27 mm and porosity of 30–45%. The filtration rating determines what particles are retained; PPI affects permeability and flow distribution. Both parameters must be confirmed together for the intended application.
This 316L stainless steel powder-sintered filter plate offers a 10 µm filtration rating with a 20 PPI porous structure in a Ø100 × 25 mm disc format, combining stable particle retention with low initial resistance and cleanable, reusable operation for laboratory and process filtration assemblies.
Positive
- Cleanable and reusable sintered metal media: The powder-sintered 316L porous structure can be regenerated by backblowing, backwashing, ultrasonic cleaning, or compatible chemical cleaning, reducing replacement frequency in continuous filtration applications.
- Uniform pore network with low initial resistance: The 20 PPI structure with 1.27 mm nominal pore spacing and 30–45% porosity provides stable interconnected flow paths, supporting consistent gas or liquid passage with low initial pressure drop across the plate thickness.
Trade-offs
- Requires careful handling and gradual pressurization: The porous surface is vulnerable to impact, scratching, and concentrated tool pressure; pressure must be increased gradually, and filtration efficiency monitoring is needed to avoid structural damage during operation.
- Pre-installation verification of multiple parameters required: Flow rate, working pressure, temperature, media compatibility, through-pore requirement, and dimensional tolerance must be confirmed before ordering to ensure proper integration into the intended filtration assembly.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
