Filtros

Filtro de linha FLN para DIN 24550 até 400 l/min, até 25 bar

TECHNICAL SPECIFICATIONS

FILTER HOUSING Construction The filter housings are designed in accordance with international regulations. They consist of a filter head and a screw-in filter bowl. Standard equipment:

  • without bypass valve
  • oil drain plug
  • connection for a clogging indicator

 

FILTER ELEMENTS

HYDAC filter elements are validated and their quality is constantly monitored according to the following standards:

  • ISO 2941
  • ISO 2942
  • ISO 2943
  • ISO 3724
  • ISO 3968
  • ISO 11170
  • ISO 16889

Filter elements are available with the following pressure stability values:

  • Betamicron® (BN4HC): 20 bar
  • Wire mesh (W/HC): 20 bar

 

FILTER SPECIFICATIONS

Nominal pressure 25 bar

Fatigue strength At nominal pressure 106 cycles from 0 to nominal pressure

Temperature range -30 °C to +100 °C

Material of filter head Aluminium

Material of filter bowl Aluminium

Type of indicator

  • VM (Diff. pressure indicator up to 210 bar operating pressure)
  • VD (Diff. pressure indicator up to 420 bar operating pressure – only for types LE and LZ)

Pressure setting of the clogging indicator 5 bar (others on request)

Bypass cracking pressure (optional) 3.5 bar or 7 bar (others on request)

 

SEALS

  • NBR (= Perbunan)

Installation

  • As inline filter

 SPECIAL MODELS AND ACCESSORIES

  • With bypass valve

SPARE PARTS

  • See Original Spare Parts List

CERTIFICATES AND APPROVALS

  • On request

COMPATIBILITY WITH HYDRAULIC FLUIDS ISO 2943

  • Hydraulic oils H to HLPD DIN 51524
  • Lubrication oils DIN 51517, API, ACEA, DIN 51515, ISO 6743
  •  Compressor oils DIN 51506
  • Biodegradable operating fluids VDMA 24568 HETG, HEES, HEPG
  • Operating fluids with high water content (>50% water content) on request

MAINTENANCE INSTRUCTIONS

  • Filter housings must be earthed.
  • When using electrical clogging indicators, the electrical power supply to the system must be switched off before removing the clogging indicator connector

 

 

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