Hydraulic & Fluid Power

Oil & fuel filtration applications

Lubricating oil, hydraulic oil and fuel systems require reliable particle contamination control under pressure.

Precision woven wire mesh cartridges safeguard high-tolerance valves, pumps, and injectors from catastrophic abrasive wear. Designed for differential pressure stability and repeated ultrasonic cleanability.

Pressure ratings
Up to 450 bar
Retention micron
3 µm – 250 µm
Alloy grades
AISI 304, 316L, 904L
Industrial high-pressure stainless steel oil and fuel filter cartridge
ISO 4406 / NAS 1638 ComplianceStandard & Custom Core Sizes

Technical Specification Spec-Sheet

Fluid Conditioning & High-Performance Mesh Engineering

Subsection 01

Overview

Reliable industrial machinery depends on continuous fluid cleanliness. Lubricating oil, hydraulic oil, and fuel streams carry hard particulate contaminants, wear debris, and varnish precursors that erode precision tolerances.

MutualFilter stainless steel wire mesh elements provide exact pore geometry and mechanical rigidity. They capture solid particulates across high-viscosity oil flows without shedding media fibers, protecting downstream hydraulic servos, bearings, and high-pressure fuel pumps.

Target Fluid Streams

  • Lubricating oil systems (turbines, bearings, gearboxes)
  • High-pressure hydraulic circuits and servo-valves
  • Marine diesel, aviation turbine, and process fuels
Subsection 02

Filtration Requirements

Engineering Parameter Matrix
Absolute & Nominal
Particle Retention / Aperture
3 μm – 200 μm

Tailored woven wire and sintered multi-layer cloth eliminating abrasive wear particles (ISO 4406 / NAS 1638 standards).

High Collapse
Differential Pressure (ΔP)
Up to 350 bar (5000 psi)

Rigid metallic weave and sintered bonding prevents collapse under severe hydraulic pulses and cold-start viscosities.

Low Resistance
Process Flow Velocity
15 – 1,200 L/min

Calibrated open-area ratios maintain low clean-element pressure drop across ISO VG 32 to VG 460 lubricant viscosities.

Custom Engineered
Element Configuration
Cartridge / Disc / Screen

Pleated cylindrical filter cartridges, stamped circular multi-layer mesh packs, and custom edge-welded strainers.

Custom micron cut-offs, wire diameters, and weave geometries (Dutch, Twill, Square) engineered to OEM order.
AISI 304 / 316L / 904L
Industrial Filtration Systems

Solutions and selection factors

Select high-performance stainless steel filtration media engineered for precise retention, fluid stability, and extreme operating conditions.

Part 01

Solutions & Product Options

Precision manufactured mesh architectures for continuous industrial processes.

FC-SERIES
Filter Cartridges
Pleated and cylindrical stainless steel cartridges for high-viscosity and high-temperature liquid streams.
COMP-SPEC
Filter Components
Stamped discs, custom welded cylinders, and multi-mesh fittings engineered to OEM tolerances.
SINT-RIGID
Sintered Wire Mesh
Multi-layer diffusion-bonded laminates delivering structural rigidity and absolute pore stability.
Part 02

Key Selection Factors

Core engineering criteria to evaluate when specifying wire mesh media.

01

Particle and aperture rating

Target contaminant size distribution determines whether nominal plain weave or absolute multi-layer sintered depth filtration is required.

02

Pressure rating and pressure drop

System operating pressure, allowable differential pressure across the element, and structural burst limit during high-load periods.

03

Element service life

Contaminant holding capacity, backwash effectiveness, ultrasonic cleanability, and thermal cycle tolerance over long campaigns.

04

Compatibility with oil and fuel chemistry

Alloy selection (AISI 304, 316L, 904L, or Hastelloy) to resist sulfur attack, sour gas, organic acids, and extreme solvent environments.

05

Filter housing and configuration fit

Precise dimensional tolerances, end-cap sealing configurations (DOE, 222, 226), and mechanical seating integrity inside existing vessels.

Need specific flow-rate or delta P calculations?

Our engineering team provides custom weave recommendations and CAD integration files.

Technical library

Related Technical Resources

Compare specifications, aperture ratings, and mesh selection criteria for industrial filtration systems.

Engineering Guide
Step-by-step methodology for choosing wire alloys, weave patterns, and mechanical strength ratings.
Reference Chart
Standardized metric and US mesh conversions, open area calculations, and particle retention limits.