
Premium Quality Sintered Steel Filter
Manufacturer | DALON |
Material | POROUS STAINLESS STEEL |
Type | SPECIAL DESIGN |
Reference Drawing | |
Product Code | DLP202109212 |
Pore Pitch | 5MICRON |
HS Code | 84219990 |
RoHS | Compliant |
REACH | Compliant |
I.D.(d) | |
I.D. (d1) | |
O.D. (D) | |
O.D. (D1) | |
Length (L) | |
Flange Dia. (fd) | |
Flange Thickness (fl) | |
General Tolerance | ±0.3mm |
Weight(ref)/Gram | 0.00 |
Minimum Order Qty | 0 |
DALON’s powder sintered filter element (30 mm × 47 mm × 5 mm, 5-micron rating) is a precision-engineered filtration component made from sintered stainless steel powder. Designed to provide high-efficiency fine particle capture, it is ideal for industrial applications requiring stable filtration under pressure, heat, or corrosive environments.
The powder sintering process fuses metal particles to form a porous, rigid structure with controlled pore size, ensuring uniform and consistent filtration performance. With a 5µm nominal rating, this filter is effective in removing very fine contaminants from air, gases, and liquids.
DALON’s sintered metal filters are trusted in sectors such as aerospace, chemical processing, instrumentation, pharmaceuticals, and fuel systems, where durability and filtration precision are paramount.
Filtration Rating: 5 microns (nominal)
Size: 30 mm OD × 47 mm length × 5 mm thickness
Material: Sintered stainless steel powder (typically SS316L or SS304)
High thermal resistance (up to 500°C)
Excellent chemical compatibility and corrosion resistance
Stable pore structure, non-deformable under pressure
Cleanable and reusable for extended service life
Leak-free structure with uniform porosity
Fine filtration in fuel and hydraulic systems
Gas chromatography and process gas delivery
Pressure regulators and inline flow control
Pre-filters in vacuum pumps, compressors, and sensors
Chemical and pharmaceutical fluid filtration
Micro-particulate screening in cleanroom environments
As an ISO 9001:2015-certified manufacturer, DALON specializes in custom-engineered sintered filtration solutions for critical applications worldwide. Our powder sintered filters provide:
Consistent filtration accuracy
Dimensional stability and long service life
Fully customizable sizes, threads, and micron ratings (from 0.5–100µm)
Reliable delivery timelines:
Standard parts: ~30 days
Custom parts with tooling: 35–40 days
Engineering support for prototype and OEM integration
Whether you're seeking a one-off sample or high-volume production, DALON provides robust filtration solutions tailored to your needs.
Q1: What does a 5µm powder sintered filter remove?
It filters out very fine particles including metal dust, fine carbon, and sub-visible contaminants in fluid and gas systems.
Q2: Is this filter element cleanable and reusable?
Yes. It can be cleaned using backflushing, ultrasonic baths, or solvents depending on the type of contaminants.
Q3: What industries use this type of filter?
It is widely used in aerospace, pharmaceutical manufacturing, instrumentation, gas regulation, and industrial fluid processing.
Q4: How durable is a powder sintered filter?
Extremely durable. It resists high pressure, high temperature, and most chemical exposures.
Q5: Can this filter be used for both gas and liquid applications?
Yes. It’s suitable for both, offering stable flow and contaminant removal without compromising structural integrity.
Q6: What’s the minimum order quantity (MOQ) for customization?
MOQ depends on size and design. Please contact DALON directly for custom project evaluations and quotations.
What is a powder sintered filter?
It's a filtration device made by compacting and sintering metal powder to form a porous but solid structure, offering fine and stable filtration.
Is sintered powder better than mesh filters?
Yes. Powder sintered filters offer finer, more uniform filtration and better mechanical strength compared to traditional mesh designs.
How long do sintered metal filters last?
They can last years depending on usage, and their reusability makes them highly cost-effective for long-term operation.
The versatility of STEEL FILTER ELEMENTS 30X47X5 5MICRON 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 5µm Sintered Filter Element – For Precision Fluid Systems.
Contact UsAll our products are manufactured according to ISO 9001 standards.
View CertificatesWe offer free design services and custom manufacturing for your specific needs.
We provide worldwide shipping for all our products with reliable delivery times.