SKU SF-EF Category Brand:

Single strainers type EF

Welded simplex strainer with stainless steel screen and optional heating jacket.

Data sheet

Product information

The simplex strainer type EF is a robust and versatile solution for filtering liquid, viscous and gaseous media. It reliably protects pipelines, vessels and valves against contamination. The welded version with a flange connection to DIN EN 1092-1 and a stainless steel screen element ensures high operational reliability and a long service life. Ideal for use in industrial processes, skid units and road tankers.

Special features

  • Welded version for DN50-DN500
  • Pressure ratings: PN6 to PN40
  • Body material: steel P250GH (RAL5010, blue) or stainless steel 1.4571 (pickled, passivated)
  • Strainer basket in stainless steel 1.4301 with square perforation Qg 10-12
  • Fine screen in stainless steel 1.4401, standard mesh size 1 mm
  • Seal: graphite with tanged metal insert
  • Temperature range: -10°C to +400°C (-200 °C to 450 °C
    auf Anfrage)
  • Vent socket in the cover, drain socket in the body base
  • Designed to the Pressure Equipment Directive PED 2014/68/EU
  • Optional: Heizmantel, Differenzdruckanzeige, Schnellverschluss,
  • Sondermaterialien (Monel, Hastelloy, Duplex)

Advantages

  • Nominal sizes DN 50 to DN 500 in PN 6 to PN 40
  • Body in steel P250GH or stainless steel 1.4571, pickled and passivated
  • Support basket 1.4301 with a fine screen 1.4401
  • Vent socket in the cover, drain socket in the body base

Versions

  • DN50–DN500
  • PN6, PN10, PN16, PN25, PN40
  • Mesh sizes: 0.05 mm to 10 mm
  • Special versions: road tanker filter, oil filter, quick-release closure, support feet

Areas of application

  • Filtration of liquid, viscous and gaseous media
  • Nominal sizes DN 50 to DN 500 in PN 6 to PN 40
  • Plants with differential pressure monitoring
  • Media requiring special materials

Selection and installation

The simplex filter is the economical design for continuous operation – less filter area than a basket strainer, but more compact. The differential pressure should not exceed 0.5 bar; 2 bar is the maximum permitted.

CharacteristicValue
Type of constructionSingle strainers, welded
Nominal pressurePN 6 –
PN 40
Nominal sizeDN 50 –
DN 500
Temperature range-10°C to
+400°C (-200 °C to 450 °C on request)
BodySteel P250GH /
Stainless steel 1.4571
Strainer materialStainless steel 1.4301 / 1.4401
GasketGraphite skewer plate
ConnectionFlange according to EN 1092-1
StandardsEN 558-1, EN 12266,
PED 2014/68/EU

Individual modifications for simplex strainers

Armaturenfabrik Industriefabrik Schneider Single strainers type EF in welded design with stainless steel strainer, PN6-PN40, DN50-DN500, for industrial applications - Heating jacket, feet, differential pressure indicator, individual connections

Our single strainers type EF are not only available in a standard version – we offer you numerous conversions and special solutions to optimally adapt your filters to the requirements of your system.

Possible customizations and additional options:

  • Heating jacket or leakage jacket
    For temperature control and additional safety with critical media.
  • Differential pressure indicator
    For monitoring the filter status and for proactive maintenance.
  • Stands
    For stable mounting and easy integration into SKID systems.
  • Individual connections
    Flange, welded or special connections according to customer specifications.
  • Special materials and surfaces
    For aggressive media or special process conditions.

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

Magnetic inserts for strainers, filters and strainers

Armaturenfabrik Basket strainer Duplex strainer Simplex strainer Magnetic rod Magnetic insert Option Magnetic filter Stainless steel

Our magnetic inserts are the perfect addition to strainer inserts in strainers, basket strainers, simplex strainers and duplex strainers. They ensure the reliable separation of ferromagnetic particles such as iron, steel chips or magnetite, which occur in many process media. This increases operational reliability and extends the service life of your systems.

Our features:

  • Integrated magnetic rods made of high-performance neodymium for maximum holding force
  • Combined filtration: mechanical sieving + magnetic separation
  • Customization: For all common screen geometries and filter types
  • Material: Stainless steel for magnetic holders, corrosion-resistant and hygienic
  • Easy cleaning: Magnetic bars are easy to remove and easy to maintain

FAQs

Which applications is the strainer type EF suitable for?

Liquids, viscous media and gases.

Yes, e.g. with heating jacket, differential pressure indicator or special materials.

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

Yes, with quick-release fastener and special connections.

Maximum 2 bar, recommended 0.5 bar.

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

Make a request directly

Would you like individual advice?

Benefit from our expert knowledge in process monitoring. Our experienced team will provide you with sound advice on selecting the optimum products for your specific requirements. Arrange your personal consultation now!
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