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STEEL FILTER TUBE 23X33.5X51.5 30MICRON

Premium Quality Sintered Steel Filter

DALON TUBE FILTER

Product Overview

Product Specifications

Manufacturer DALON
Material POROUS STAINLESS STEEL
Type TUBE FILTER
Reference Drawing DLP201603003
Product Code DLP201603003
Pore Pitch 30MICRON
HS Code 84219990
RoHS Compliant
REACH Compliant

Technical Drawings & Dimensions

stainless steel filter strainers Technical Drawing

Product Dimensions

I.D.(d) 23
I.D. (d1)
O.D. (D) 33.5
O.D. (D1)
Length (L) 51.5
Flange Dia. (fd)
Flange Thickness (fl)
General Tolerance ±0.2mm
Weight(ref)/Gram 0.00
Minimum Order Qty
All dimensions in millimeters (mm) unless otherwise specified.

Product Description

Stainless Steel Filter Strainer – Tube 23×33.5×51.5mm

STEEL FILTER TUBE 23X33.5X51.5 30MICRON Additional image 1

DALON’s STEEL FILTER TUBE 23×33.5×51.5 30MICRON is a stainless steel filter strainer designed to deliver medium-level filtration performance across industrial gas, liquid, and hydraulic applications. With an inner diameter of 23 mm, outer diameter of 33.5 mm, and length of 51.5 mm, this strainer tube offers balanced surface area and flow capacity, ideal for inline filtration assemblies.

Constructed through metal powder sintering, the tube features a uniform 30-micron porous structure that efficiently traps particles while maintaining high flow rates and minimal pressure loss. Its rigid stainless steel body ensures resistance to thermal shock, corrosion, and mechanical stress, making it well-suited for both continuous operation and harsh environments.

This reusable filter strainer is built to support multiple cleaning cycles via ultrasonic cleaning, backflushing, or chemical rinsing, reducing downtime and total filtration costs.


Key Features:

  • Material: Sintered stainless steel (typically 316L)

  • Size: ID 23 mm × OD 33.5 mm × Length 51.5 mm

  • Filtration Rating: 30 microns

  • Structure: Tubular depth filter with uniform porosity

  • Strength: Resists corrosion, vibration, and pressure extremes

  • Reusable: Cleanable using ultrasonic or backflush methods

  • Applications: Fuel systems, pneumatic units, oil filtration, solvents

  • Industries: Automotive, aerospace, petrochemical, fluid control


Common Applications:

  • Inline straining of air, gas, or fuel lines

  • Pre-filtration in hydraulic and pneumatic assemblies

  • Solvent or chemical filtration in dosing systems

  • Vent filtration for tanks or pressurized vessels

  • Protection for pumps, regulators, or control valves

  • OEM modules in filtration and purification systems


FAQ – Frequently Asked Questions

Q1: What does 30-micron filtration achieve?
It removes particles ≥30 microns, protecting sensitive components from medium-sized contaminants.

Q2: Can this filter tube be reused?
Yes, it's designed for multiple cycles with ultrasonic or chemical cleaning.

Q3: Is it suitable for corrosive or high-temperature fluids?
Yes, sintered stainless steel is ideal for aggressive chemicals and elevated temperatures.

Q4: What makes it better than mesh filters?
Sintered filters provide stronger mechanical properties and a deeper, more reliable filtration layer.

Q5: Can I customize the size or pore rating?
Absolutely. DALON supports OEM customization for dimension, pore size, and material type.

Additional image 2
DALON’s stainless steel filter strainer – STEEL FILTER TUBE 23×33.5×51.5 30MICRON offers efficient 30µm filtration in a rugged tubular design for fuel, gas, air, or fluid 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 TUBE 23X33.5X51.5 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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