SKU IS-H Category Brand:

Industrial screen, hat-type screen

Conical strainer for standard flanges – compact, robust, customizable.

Data sheet

Product information

The industrial screen type H is the compact solution for protecting pipelines and valves against contamination. As a hat-type screen it is installed between standard flanges and is suitable both for the start-up phase and for continuous operation. Thanks to its robust stainless steel construction and the wide choice of mesh sizes it offers maximum flexibility for different applications.

Special features

  • Hat-type screen version for installation between standard flanges
  • Body and screen ring in stainless steel 1.4301
  • Wire mesh in stainless steel, standard mesh size 1 mm
  • Optional: mesh sizes from 0.05 mm to 10 mm
  • Druckstufen: PN10, PN16, PN25, PN40
  • Nominal sizes: DN15–DN350
  • Einbaulage: horizontal or vertikal
  • Low installation depth for quick installation and easy cleaning
  • Optional: customer-specific materials, face-to-face lengths and certificates

Advantages

  • Screen ring and perforated plate in stainless steel 1.4301
  • Perforation Rv 5/8 × 1 mm from DN 25 to DN 125
  • Long service life with low pressure loss
  • Flange dimensions to DIN EN 1092-1 or ANSI B 16.5

Versions

  • DN15–DN350
  • PN10–PN40
  • Mesh sizes: 0.05 mm to 10 mm
  • Special versions: customer-specific connections, materials, certificates

Areas of application

  • Filtration of liquid, viscous and gaseous media
  • Start-up screens to protect pumps after installation
  • Nominal sizes DN 25 to DN 300 in PN 10 to PN 40
  • Einbau zwischen Normflansche

Selection and installation

The hat-type screen projects conically into the line and thus offers more filter area than a flat insert screen – in the same installation space. It is typically used during start-up and removed afterwards.

FeatureValue
Designindustrial screen for standard flanges
Pressure ratingPN 10 –
PN 40
Nominal sizeDN 15 –
DN 350
Temperature range-10°C to
+400°C
(-200 °C to 450 °C
on request)
Screen ring materialstainless steel 1.4301
Screen materialstainless steel wire mesh
Mesh sizeStandard 1 mm,
optional 0.05–10 mm
Connectionwafer to EN 1092-1 / ANSI B16.5
StandardsEN 558-1,
PED 2014/68/EU

Customized production for all filter systems

Our industrial sieves are not only available for standard applications – we manufacture them to fit different filter systems and sieve holder systems. Whether Y-strainers, simplex strainers, basket strainers, duplex strainers or special solutions: We supply customized strainer inserts for your specific requirements.

Our services:

  • Individual screen geometries for all common and customer-specific holder systems
  • Mesh sizes from 0.05 mm to 10 mm for ultra-fine and coarse filtration
  • Material selection: Stainless steel, special materials (e.g. Hastelloy, Duplex)
  • Optional reinforcements for high pressure and
  • High-temperature applications
    Compatibility with existing systems – also for third-party products

Special feature:
We also offer all services for strainers supplied by you or products from third-party suppliers.

Armaturenfabrik Industriefabrik Schneider industrial sieves Mesh size Basket strainers Simplex strainers Plug-in sieves

FAQs

Which applications is the screen type H suitable for?

Liquids, gases and viscous media.

Yes, e.g. mesh size, materials, connections and certificates.

EN 1092-1, EN 558-1, Pressure Equipment Directive 2014/68/EU.

Yes, up to PN40 and special versions.

Between standard flanges, horizontal or vertical.

Insulation – In combination with valves and containers

Our insulations are more than just accessories – they perfectly complement valves and systems and increase efficiency, safety and adaptability.
Order and configure now.

We offer:

  • Custom-made insulating pads to fit your valves
  • Heating jacket integration – reliable even under extreme conditions
  • Insulation jackets and pipe insulation for SKID assemblies – ideal for modular systems and complex systems
  • Special solutions for high temperatures – for power plants, the chemical and process industries
Armaturenfabrik Valve insulation High-temperature pipe insulation with IFS-Plast25 insulation pads and IFS-MW20 mineral wool for SKID systems, process plants

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