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Pressure line filter element - 944434Q - EPF3 1 02QI B

Pressure line filter element - 944434Q - EPF3 1 02QI B

Manufacturer article number: 944434Q
Model: HFNF944434PR
Availability: 5 pcs in stock
Manufacturer: Parker

The Parker EPF series replacement elements are designed for use with the EPF series high-pressure inline hydraulic oil filters. Multiple filter media options are available, offering filtration as fine as 2 microns. The maximum allowable flow rate is 700 L/min (185 GPM).

Description

  • Length: 1
  • Seal Material: Nitrile
  • Micron Rating: 5 µm
  • Maximum Differential Pressure: 25 bar on ECO-core (ISO 2941)
  • Filter Element Type: Eco element for reusable ECO-core in the filter housing
  • Filter Element: 05QI Microglass
  • Filter Housing Series: EPF2
  • Seal Material: Nitrile

The EPF series replacement elements are designed for high-pressure in-line hydraulic oil filtration. Available in single or double length configurations, with filtration fineness down to 2 microns. These elements help protect critical engine components such as valves, bearings, cylinders, and pumps from contaminants that can lead to increased wear, shorter maintenance intervals, higher downtime, and greater costs. The elements are suitable for use in demanding environments including construction, oil & gas, agriculture, and mining.

Patented Eco-Friendly Design

EPF series replacement elements feature a patented eco-friendly design that allows the bypass valve and the element core to be integrated as reusable components within the filter housing. This can reduce waste and disposal costs by up to 50%. The EPF series is ideal for integration into distribution systems where additional drilling for bypass valve installation is not required.

Filter Media Options

Various filter media options are available to meet customers' specific system requirements, including microglass (QI), high-strength microglass (QIH), and microglass – reverse flow (QIR). Multiple filter housing sizes are also available based on rated flow and connection type.

Hydraulic Fluid Compatibility

EPF series replacement filter elements are compatible with a wide range of hydraulic fluids, including:

  • Mineral hydraulic oils according to class H HLPD (DIN51524)
  • Operating fluids according to DIN ISO 2943
  • Lubricants according to ISO 6743, APJ, DIN 51517, ACEA, ASTM
  • Vegetable oils
  • 60/40 water-glycol mixtures
  • Industrial grade phosphate esters (upon request)
  • Non-aggressive synthetic oils
  • Non-aggressive biodegradable oils (HETG, HEPG, and HEES according to VDMA 24568)

Markets:

  • Agriculture
  • Construction
  • Oil & Gas
  • Marine
  • Mining
  • Material Handling

Applications:

  • Onboard and mobile cranes
  • Firefighting equipment
  • Feed units
  • Hydraulic presses
  • Marine steering systems
  • Power units
  • Excavators
  • Harvesters
  • Waste balers
  • Loaders
  • Wheel loaders
  • Drilling rigs
  • Industrial power supply units
  • Wind turbines

Benefits:

  • Prevents contaminants such as dirt, sand, dust, metal, etc. from entering hydraulic circuits
  • Extends maintenance intervals, reduces operating costs, and prolongs the life of all equipment/machinery
  • Patented eco-friendly design allows integration of the bypass valve and core as reusable components within the filter housing, reducing waste and disposal costs by up to 50%
  • The filter element remains inside the housing during replacement, saving over 500 mm of space compared to conventional high-pressure filters

Features:

  • Flow rate up to 700 L/min (185 GPM)
  • Maximum allowable operating pressure: 6,500 psi (450 bar)
  • Available in single or double length configurations
  • Various filter media types available, including microglass, high-strength microglass, or reverse-flow microglass