BRONZE FILTER CAP 25X37X47 90MICRON

Sintered Porous Filter Cap 25×37×47 mm – 90 Micron Bronze Element for Industrial Air and Gas Filtration

The BRONZE FILTER CAP 25×37×47 90MICRON is a precision-engineered sintered porous filter developed to deliver reliable filtration in medium-to-low pressure gas and air systems. Built using a sintered bronze structure through powder metallurgy, this filter offers a uniform pore network and high permeability, making it ideal for industrial applications requiring stable performance and minimal flow resistance.

With a pore size of 90 microns, the filter effectively removes medium-sized particulate contaminants from gas streams while maintaining high airflow, making it particularly suitable for exhaust silencers, pneumatic valves, compressor heads, and sensor ports.

Key Specifications

• Body Diameter: 25 mm

• Cap Diameter: 37 mm

• Length: 47 mm

• Material: Sintered Bronze

• Filtration Rating: 90 micron

• Operating Pressure: Up to 12 bar

• Temperature Range: -40°C to +220°C

• Cleaning: Ultrasonic, backflushing, or solvent rinse

• Structure: Closed-end filter cap with porous body

Key Features

• 90 Micron Pore Precision
  Captures medium-sized particles while ensuring high flow rate and minimal pressure drop.

• Durable Sintered Bronze Build
  Offers excellent structural integrity, corrosion resistance, and thermal stability in demanding environments.

• Cap-Type Configuration
  Easy to integrate into compressed air lines, gas exhaust points, or sensor ports.

• Washable and Reusable
  Designed for long-term use, the filter can be cleaned repeatedly without performance loss.

• Stable Flow Performance
  Ideal for non-pulsing, continuous filtration in air and dry gas systems.

Typical Applications

• Pneumatic & Valve Systems – Protects control units from airborne debris.

• Compressor Exhausts – Acts as a muffler and particulate barrier.

• Gas Sampling Systems – Ensures sample purity by filtering upstream.

• Air Blowers & Pumps – Maintains airflow integrity in intake/exhaust channels.

• Industrial Automation – Ensures clean operating environments for sensors and actuators.

Why Choose DALON Filters?

DALON is a professional manufacturer of sintered porous filters, offering over two decades of experience in filtration for pneumatic, hydraulic, and industrial applications. We deliver dependable products with:

• ISO-certified sintered bronze material

• In-house customization options

• Fast production and global shipping

• Technical support for specialized systems

Frequently Asked Questions (FAQ)

Q1: What does “sintered porous” mean?
Sintered porous refers to a solid metal structure made by compressing and fusing metal powder to form controlled pore sizes that allow fluids or gases to pass while filtering out particles.

Q2: Is the 90µm rating suitable for air filters?
Yes, 90µm is effective for mid-level air filtration, especially for systems not requiring ultra-fine filtration but needing minimal flow restriction.

Q3: Can I clean and reuse this filter?
Yes. This filter can be cleaned using ultrasonic methods, compressed air backflushing, or solvent soaking depending on contamination type.

Q4: Does DALON offer this product in different sizes or micron ratings?
Absolutely. DALON supports OEM sizing and micron options ranging from 5µm to 200µm depending on application requirements.