STEEL FILTER TUBE 31.2X35.2X40 5MICRON

DALON’s STEEL FILTER TUBE 31.2×35.2×40 5MICRON is a precision-engineered sintered metal filter element made from 316L stainless steel powder, offering 5-micron filtration performance with exceptional strength and reusability. This tube is ideal for controlling particulate contamination in compressed air, chemical liquids, process gases, and other demanding industrial flow systems.

With an inner diameter of 31.2 mm, outer diameter of 35.2 mm, and length of 40 mm, the design provides a balanced surface area and compact footprint suitable for integration into pumps, filters, valve assemblies, and sampling lines.

The sintered porous matrix ensures stable filtration efficiency, minimal pressure drop, and superior resistance to high pressure, temperature, and corrosion. Its reusable design allows for multiple cleaning cycles, supporting sustainable operation and long-term reliability.

Key Features:

• Material: Sintered Stainless Steel 316L

• Size: 31.2 mm ID × 35.2 mm OD × 40 mm length

• Filtration Rating: 5 microns

• Structure: Rigid, seamless tubular porous filter

• Durability: Withstands thermal cycling, vibration, and chemical exposure

• Reusability: Cleanable via ultrasonic, solvent soak, or reverse flushing

• Pressure Drop: Low resistance design for consistent flow

• Application Fit: Suitable for pneumatic, fuel, hydraulic, and fluid process systems

Common Applications:

• Pre-filtration in fluid dosing systems

• Chemical injection line filtration

• High-purity gas and air filtration

• Instrumentation and control valve protection

• Fuel system contamination control

• Water or solvent purification setups

FAQ – Frequently Asked Questions

Q1: What particles can a 5-micron filter element remove?
It removes fine particles ≥5µm from gas or liquid, ideal for protecting precision devices and ensuring system cleanliness.

Q2: Is the filter tube reusable?
Yes. It can be ultrasonically cleaned or flushed and reused many times without loss of filtration performance.

Q3: What’s the benefit of sintered metal over mesh?
Sintered metal provides fixed, depth filtration and greater mechanical integrity, unlike mesh that offers only surface filtration.

Q4: Can this tube be used under pressure and temperature extremes?
Absolutely. SS316L sintered elements are ideal for high-pressure and high-temperature systems.

Q5: Can DALON customize this product?
Yes. Pore size, diameter, length, and end-fitting options can be tailored to your specific needs.