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STEEL FILTER CAP 5.5X17.78X30 100MICRON

Premium Quality Sintered Steel Filter

DALON CAP FILTER

Product Overview

Product Specifications

Manufacturer DALON
Material POROUS STAINLESS STEEL
Type CAP FILTER
Reference Drawing AISI304F720006078B
Product Code AISI304F720006078B
Pore Pitch 100MICRON
HS Code 84219990
RoHS Compliant
REACH Compliant

Technical Drawings & Dimensions

sintered porous metal filter element Technical Drawing

Product Dimensions

I.D.(d) 5.5
I.D. (d1)
O.D. (D) 17.78
O.D. (D1)
Length (L) 30
Flange Dia. (fd)
Flange Thickness (fl) 7.29
General Tolerance ±0.2mm
Weight(ref)/Gram 0.00
Minimum Order Qty
All dimensions in millimeters (mm) unless otherwise specified.

Product Description

Sintered Porous Metal Filter Element – Cap 5.5×17.78×30

STEEL FILTER CAP 5.5X17.78X30 100MICRON Additional image 1

DALON’s STEEL FILTER CAP 5.5×17.78×30 100MICRON is a compact and high-strength sintered porous metal filter element, designed to deliver 100-micron coarse filtration in gas, air, or liquid systems. With dimensions of inner diameter 5.5 mm, outer diameter 17.78 mm, and total length 30 mm, this filter cap supports inline installation in compact industrial assemblies.

Made from sintered stainless steel powder, the filter element forms a rigid porous structure that ensures consistent flow and high particle retention. Its depth-type filtration captures contaminants throughout the body rather than just on the surface, improving efficiency and reducing clogging.

The 100-micron filtration rating makes it ideal for pre-filtration, equipment protection, or vent filtering in applications where larger particulates need to be removed before entering sensitive components. This filter element is washable and reusable, allowing long-term performance and reduced maintenance cost.


Key Features:

  • Material: Sintered stainless steel

  • Size: ID 5.5 mm × OD 17.78 mm × Length 30 mm

  • Filtration Rating: 100 microns

  • Construction: Rigid porous metal, corrosion-resistant

  • Reusable: Cleanable via backflushing or ultrasonic methods

  • Applications: Gas filters, air dryers, fluid protection, pressure regulators

  • Industries: Pneumatics, instrumentation, fuel systems, chemical processing


Common Applications:

  • Pre-filtration in compressed air and gas systems

  • Venting and breather filters in fuel or chemical containers

  • Inline filters in hydraulic or pneumatic devices

  • Equipment protection in industrial control systems

  • Flow regulation and contamination prevention in instrumentation setups


FAQ – Frequently Asked Questions

Q1: What does a 100-micron filter element remove?
It captures coarse particles ≥100 microns, suitable for bulk filtration and upstream protection.

Q2: Is the filter cap reusable?
Yes. It supports multiple cleaning cycles using ultrasonic, solvent, or backflush methods.

Q3: What are the benefits of sintered porous metal vs. mesh filters?
Sintered elements offer stronger mechanical properties, consistent pore structure, and deeper filtration performance.

Q4: Can the filter withstand corrosive environments?
Yes. Its stainless steel construction ensures resistance to chemical and thermal stress.

Q5: Can the filter cap be customized?
Absolutely. DALON supports custom dimensions, filtration ratings, and material choices.

Additional image 2
DALON’s sintered porous metal filter element – STEEL FILTER CAP 5.5×17.78×30 100MICRON provides robust 100µm filtration for gas or liquid systems, with a durable and reusable stainless steel body.

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 5.5X17.78X30 100MICRON 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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