Application FocusLiquid & Fluid Separation

Water & Liquid Filtration Applications

From heavy industrial cooling water loops to precision chemical processing and municipal drinking water systems, MutualFilter supplies high-integrity stainless steel wire cloth engineered for dependable particle retention, structural rigidity, and corrosion resistance.

Industrial water treatment filtration facility and stainless steel screen housings
Industrial Water Treatment

Application Profile

High-capacity pre-filtration & cooling tower protection
Reliable separation of suspended solids, pipe scale, and biological debris in heavy industrial recirculating loops, intake screening, and high-pressure boiler feed preparation.

Standard Technical Limits

Standard AlloysAISI 304 / 316L
Particle Retention25 µm to 2,000 µm
Flow VelocityUp to 3.5 m/s
Differential PressureΔP up to 10 bar

Need custom weave specifications?

Provide flow rate, viscosity, and micron target.

Request Quote

Specialized Solutions & Configurations

3 Sub-Categories
APPLICATION CASE 1
Cooling Tower Side-Stream Filtration
50 – 150 µm
Protects heat exchangers by continuously removing airborne silt, scale, and rust flakes.
Recommended Mesh:Plain Dutch Weave 304
ISO 9044 Verified
APPLICATION CASE 2
Raw River & Lake Intake Screens
500 – 2,000 µm
Coarse pre-straining to protect high-pressure intake pumps and downstream fine cartridge stages.
Recommended Mesh:Square Mesh 316L
ISO 9044 Verified
APPLICATION CASE 3
Boiler Feed Water Pre-Filtration
25 – 40 µm
Removal of particulate iron and silica before RO membranes and demineralizer resin beds.
Recommended Mesh:Twill Dutch Weave 316L
ISO 9044 Verified

Liquid Filtration Technical Specs & Mesh Charts

Download detailed aperture size conversions, micron ratings, and differential pressure calculation sheets.

View Resources

Engineered for Industrial Liquid Performance

Why leading OEMs and process engineers select MutualFilter stainless steel woven media for high-demand fluid separation.

High Flow Rates & Low Initial ΔP

Precision pore geometry ensures maximum open area percentages, lowering pump energy consumption and extending backwash cycle frequencies.

Open Area:Up to 65% Open

Corrosion & Acid Immunity

Manufactured strictly from certified European and North American melt alloys (304, 316L, 904L, Alloy 20) with complete chemical traceability.

Certification:EN 10204 3.1 MTR

Custom Fabricated Mesh Elements

Supplied as raw rolls, precision laser-cut discs, welded cylinders, pleated cartridges, and spot-welded multi-layer screen assemblies.

Fabrication:OEM Custom Formats

Consult With a Liquid Filtration Specialist

Have specific operating conditions, caustic fluid mixtures, or flow-rate constraints? Our engineering team will calculate optimal mesh aperture and weave structure.

Engineering Specifications

Water Filtration Technical Metrics

Verified hydraulic flow rates, differential pressure losses, and micron retention thresholds for stainless steel woven wire mesh and sintered laminates.

ISO 16889
Filtration Rating
1 μm – 500 μm

Nominal & Absolute retention

ΔP < 0.15 bar
Clean Flow Capacity
Up to 450 m³/h

Standard element sizing

DIN EN 13445
Burst / Collapse Rating
25 bar to 210 bar

Reinforced 316L sintered mesh

ASTM A240
Operating Temperature
-200°C to +480°C

Continuous operational limit

Flow & Pressure Performance Matrices

Test condition baseline: Pure demineralized water at 20°C (viscosity 1.002 mPa·s). Clean differential pressure tested across clean media.

Tested to ISO 4783 & ISO 9044 standards
Mesh CountAperture / MicronWire Ø (Nominal)Open Area (%)
Clean ΔP
Specific Flux (m³/h/m²)Weave TypeStandard Alloy
635 x 63520 μm0.020 mm25.0%0.08 bar12.4 m³/h/m²Plain Dutch WeaveAISI 316L
500 x 50025 μm0.025 mm27.5%0.06 bar16.8 m³/h/m²Plain WeaveAISI 316L
400 x 40037 μm0.030 mm31.2%0.05 bar22.5 m³/h/m²Plain WeaveAISI 316 / 904L
325 x 32544 μm0.035 mm33.6%0.04 bar28.0 m³/h/m²Twilled WeaveAISI 316L
200 x 20074 μm0.053 mm34.1%0.03 bar41.0 m³/h/m²Square MeshAISI 304 / 316L
Comparative Evaluation

Media Technology Comparison for Industrial Water Loops

Understand how stainless steel woven wire mesh and sintered structures compare against conventional single-use polymeric filtration cartridges in continuous industrial water treatment.

Mechanical Rigidity & Shape Retention

Woven Wire Mesh (MutualFilter)

Requires backing mesh / basket support under >10 bar differential pressure.

Sintered Porous Laminate

Monolithic bonding; resists backwash cycle pulsing without wire migration.

Conventional Polypropylene Element

Prone to deformation and channeling at elevated pressure or temperature.

Cleanability & Lifecycle Cost

Woven Wire Mesh (MutualFilter)

High; fully backflushable, ultrasonic cleaning, and steam sterilizable (SIP/CIP).

Sintered Porous Laminate

Very High; withstands aggressive chemical washdown and repeated autoclave cycles.

Conventional Polypropylene Element

Low; single-use disposable consumable, generating recurring solid waste.

Pore Size Consistency & Beta Ratio

Woven Wire Mesh (MutualFilter)

Precise geometric aperture uniformity (Beta 200 rating at nominal threshold).

Sintered Porous Laminate

Stable calibrated pore distribution; absolute retention down to 1 micron.

Conventional Polypropylene Element

Graded nominal rating with risk of bypass under hydraulic surges.

Thermal & Chemical Resistance

Woven Wire Mesh (MutualFilter)

Operating limit up to 480°C in standard 316L; inert to most industrial solvents.

Sintered Porous Laminate

High temperature stability to 600°C in specialized nickel alloys or Hastelloy.

Conventional Polypropylene Element

Restricted to <80°C; degraded by oxidizing agents and hydrocarbons.

Need a custom aperture, weave pattern, or pressure calculation?

Our application engineering team provides custom flow calculations and CAD specification drawings.

Engineering & Custom Fabrication

Need Customized Water or Liquid Filtration Mesh?

From process water clarification to chemical stream straining, MutualFilter delivers custom-woven stainless steel wire mesh tailored to your exact pressure, flow rate, and micron retention parameters.

Liquid & slurry separation
High-temperature & corrosive liquid filtration
OEM replacement & prototype builds
Rapid dimensional drawing review
Technical CapabilitiesDirect OEM Supply

Micron Ratings

1 µm to 1000+ µm precision woven apertures

Alloy Selection

304, 316L, 904L, Duplex & Hastelloy alloys

Custom Geometries

Discs, cylindrical elements, pleated packs & tubes

Certified Tolerances

ISO 9001:2015 & ASTM E2016 verification data

Custom slicing, welding, & stamping availableView Specs