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STEEL FILTER CAP 8X13.4X20.5 30MICRON

Premium Quality Sintered Steel Filter

DALON CAP FILTER

Product Overview

Product Specifications

Manufacturer DALON
Material POROUS STAINLESS STEEL
Type CAP FILTER
Reference Drawing DLP202312278
Product Code DLP202312278
Pore Pitch 30MICRON
HS Code 84219990
RoHS Compliant
REACH Compliant

Technical Drawings & Dimensions

sintered 316L powder filter Technical Drawing

Product Dimensions

I.D.(d) 8
I.D. (d1)
O.D. (D) 10.2
O.D. (D1) 12
Length (L) 20.5
Flange Dia. (fd) 13.4
Flange Thickness (fl) 2
General Tolerance ±0.2mm
Weight(ref)/Gram 0.00
Minimum Order Qty
All dimensions in millimeters (mm) unless otherwise specified.

Product Description

DALON 316L Sintered Filter Cap – High Precision, Long Life

STEEL FILTER CAP 8X13.4X20.5 30MICRON Additional image 1

The STEEL FILTER CAP 8×13.4×20.5 30MICRON is a high-performance sintered 316L powder filter designed by DALON for precision filtration of gases, air, or clean fluids in compact mechanical systems. Made from 316L stainless steel powder, the cap ensures excellent corrosion resistance, mechanical strength, and particle retention at the 30-micron level.

With an inner diameter of 8 mm, outer diameter of 13.4 mm, and a length of 20.5 mm, the filter cap is widely used in analytical instruments, pneumatic regulators, gas handling systems, flame arresters, and sampling ports. The sintering process bonds the powder into a rigid porous structure, providing consistent flow and filtration performance even in harsh environments.

This reusable filter supports multiple cleaning cycles, reducing replacement costs and ensuring long-term stability for critical components.


Key Features:

  • Material: 316L stainless steel powder (sintered)

  • Size: ID 8 mm × OD 13.4 mm × Length 20.5 mm

  • Pore Size: 30 microns

  • Construction: Isostatically formed and sintered porous body

  • Resistance: Excellent against corrosion, heat, and pressure

  • Reusable: Washable via ultrasonic, backflush, or solvents

  • Mounting: Suitable for press-fit, threaded, or cartridge housings

  • Customization: Micron rating and dimensions available upon request


Typical Applications:

  • Gas filtration in pressure regulators and valves

  • Air filtration in pneumatic automation

  • Process monitoring ports in lab or industrial setups

  • Instrumentation protection

  • Flame arresters in gas supply lines


FAQ – Frequently Asked Questions

Q1: Why choose 316L over other stainless steels?
316L offers superior corrosion resistance, particularly in moist or chemically aggressive environments.

Q2: Can the filter be cleaned and reused?
Yes. This sintered 316L element is highly durable and supports ultrasonic, solvent, or air cleaning.

Q3: What media is it suitable for?
It works with gases, compressed air, inert gases, and non-aggressive fluids.

Q4: What if I need a different pore size or format?
DALON supports custom manufacturing to match your filtration and dimensional needs.

Q5: Is this filter suitable for medical or food-grade systems?
Yes, on request. 316L stainless steel is compliant with many hygiene and process standards.

Additional image 2
DALON’s sintered 316L powder filter – STEEL FILTER CAP 8×13.4×20.5 30MICRON provides corrosion-resistant, reusable filtration for precision gas and air systems.

Applications & Industries

Filter Silencing Applications Filter Silencing Applications

Chemical & Manufacturing

  • CHEMICAL INDUSTRIES
  • SEMICONDUCTOR
  • SCIENTIFIC INSTRUMENT
  • PHARMACEUTICAL
  • POLYMER FILTRATION
  • GAS AND LIQUID FILTRATION
Fluidization Applications Filter Silencing Applications

Common Applications

  • SILENCING
  • SPARGING
  • FLUIDIZATION
  • SENSOR AND VALVE PROTECTION
  • FLOW RESTRICTION
  • HANDLING OF BULK MATERIAL
Filter Applications

Industry Solutions

The versatility of STEEL FILTER CAP 8X13.4X20.5 30MICRON makes them ideal for various industrial applications. Key industries that benefit from these steel filters include:

Chemical & Pharmaceutical:
- For precise filtration in chemical processing, pharmaceutical manufacturing, and laboratory applications.
Semiconductor & Electronics:
- In clean room environments and semiconductor manufacturing where high-purity filtration is critical.
Manufacturing & Processing:
- For industrial gas and liquid filtration in manufacturing processes and production lines.
Water & Waste Treatment:
- In water purification systems and wastewater treatment where reliable filtration is essential.
Air & Gas Systems:
- For air filtration, gas distribution, and pneumatic systems requiring precise flow control.

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