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BRONZE FILTER CONE 18X22 30MICRON

Premium Quality Sintered Bronze Filter

DALON CONE FILTER

Product Overview

Product Specifications

Manufacturer DALON
Material POROUS BRONZE
Type CONE FILTER
Reference Drawing
Product Code BF18224M30
Pore Pitch 30MICRON
HS Code 84219990
RoHS Compliant
REACH Compliant

Technical Drawings & Dimensions

conical filter Technical Drawing

Product Dimensions

I.D.(d)
I.D. (d1)
O.D. (D) 18
O.D. (D1)
Length (L) 22
Flange Dia. (fd)
Flange Thickness (fl)
General Tolerance ±0.3mm
Weight(ref)/Gram 30.00
Minimum Order Qty 0
All dimensions in millimeters (mm) unless otherwise specified.

Product Description

30 Micron Bronze Filter Cone - 18×22mm for High-Flow Systems

BRONZE FILTER CONE 18X22 30MICRON Additional image 1

Bronze Filter Cone 18×22 30 Micron – High Precision in a Compact Conical Design

The BRONZE FILTER CONE 18×22 30MICRON is a compact yet high-performance sintered bronze conical filter designed for precision air and fluid filtration in demanding industrial environments. Its 30-micron pore rating ensures reliable particle separation, protecting critical equipment and maintaining system efficiency.

Thanks to its conical shape, this filter element allows for space-efficient installation and supports smooth flow transitions with minimal resistance. Built from sintered bronze, it offers excellent corrosion resistance, temperature stability, and mechanical strength, making it suitable for both liquid and gas systems.


Key Specifications

  • Top Diameter (Small End): 18 mm

  • Base Diameter (Large End): 22 mm

  • Filtration Rating: 30 micron

  • Material: Sintered bronze

  • Temperature Range: -40°C to +200°C

  • Operating Pressure: Up to 10 bar

  • Applications: Gas & fluid filtration, pneumatic systems, fuel line protection

  • Cleaning Method: Ultrasonic or solvent flushing


Key Features

  • 30-Micron Precision Filtration
    Effectively captures fine particles while maintaining flow efficiency in compact fluid systems.

  • Conical Shape for Easy Installation
    Fits well into confined equipment areas and enables optimized flow path design.

  • Sintered Bronze Durability
    Offers excellent corrosion resistance, mechanical stability, and temperature endurance.

  • Reusable & Long-Lasting
    The robust sintered structure allows for multiple cleaning cycles and extended use.

  • Dual-Medium Capability
    Performs equally well with gas and liquid media across varied industrial applications.


Typical Applications

  • Compressed Air Lines – Filters particles from air in pneumatic tools and actuators.

  • Fuel & Lubricant Systems – Protects sensitive valves and pumps from contaminants.

  • Sensor & Flow Equipment – Maintains clean signal and measurement in metering devices.

  • Medical or Laboratory Devices – Ensures sterility and particle-free conditions in delicate environments.

  • Vacuum or Suction Systems – Captures impurities before they enter vacuum pumps or nozzles.


Why Choose DALON?

DALON has delivered professional-grade sintered metal filters to global industrial users for over 20 years. Our precision manufacturing and strict ISO 9001:2015 quality controls ensure that every product meets the technical and environmental demands of your applications.

We provide:

  • Custom micron ratings and shapes

  • Fast turnaround on OEM and bulk orders

  • In-house application support

  • Compatibility assurance for industry-specific equipment


Frequently Asked Questions (FAQ)

Q1: What is the advantage of a conical filter shape?
The conical shape optimizes space usage, reduces flow restriction, and allows for directional installation in small chambers or angled pipes.

Q2: Can this filter be reused after cleaning?
Yes. Clean it using ultrasonic baths or non-acidic solvents, depending on the type of contaminants and usage cycle.

Q3: Is the filter suitable for both gas and liquid?
Absolutely. The sintered bronze body and 30-micron rating make it ideal for both gas and liquid filtration systems.

Q4: What temperatures can it withstand?
This filter can operate continuously from -40°C to +200°C without deformation or degradation.

Q5: Can DALON customize this filter in other sizes or micron ratings?
Yes. We offer full customization for conical filters including size, wall thickness, and filtration accuracy.

Additional image 2
BRONZE FILTER CONE 18X22 30MICRON delivers superior particle retention with its unique conical geometry, providing 40% more filtration area than flat disc filters of comparable size.

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 BRONZE FILTER CONE 18X22 30MICRON makes them ideal for various industrial applications. Key industries that benefit from these sintered bronze filters include:

Chemical Processing:
- Filtration of process chemicals, catalysts, and reaction media in chemical manufacturing.
Semiconductor:
- Ultra-pure filtration for process gases and chemicals in chip manufacturing.
Pharmaceutical:
- Critical filtration in drug manufacturing and sterile processing applications.
Industrial Machinery:
- Hydraulic and lubrication system filtration for optimal equipment performance.
Gas Processing:
- Filtration and flow control in gas distribution and processing systems.

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All our products are manufactured according to ISO 9001 standards.

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