Low pressure Duplex Filter

Low pressure Duplex Filter

FilSon Low Pressure Duplex Filters (LPDF) provide a simple and cost effective way to separate particle impurities from hydraulic & lube oil systems.

They are ideal for applications where continuous flow must be maintained, with no flow interruption for strainer basket cleaning. The surface of duplex oil strainers are treated with phosphorus and painted using polyurethane top coating. Transfer valve and convenient bleed valve provides smooth changeover.

  • Maximum flow rate of 2500 l/min
  • Numerous connection variants
  • Bypass-valve, clogging indicators
  • High capacity with low pressure drops
  • Carbon steel or stainless steel strainer optional
  • Ball valve, poppet and cam-operated valve are available
  • Get In touch

    Tell us a bit about you and your business

    It provides us with necessary insight into your business and goals

Why Filson Low Pressure Duplex Filter

  • Easy-to-operate lever handle

    Flexible, lightweight and quiet operation

  • Duplex Filter Housing

    Industrial quality, ensure continuous operation even during element is changed. Stainless steel models are also available

  • Three-way Ball Valve

    Longer service life, well sealing without oil leakage. Permit by-passing the filter during elements changes without costly system shutdown

  • High-strength Bolt Connection

    Good firmness, not easy to deformation. Cannot get up the nail.

  • Clogging Indicator

    Indicating when to change filter elements

  • Vent plug

    Efficient air purging to ensure pressure equilibration

  • Inlet (above) Outlet (below)

    Inlet and outlet connections are located on the same or opposite side

  • Balance Valve

    Used for pressure relief, providing smooth changeover when changing elements.

  • Colors

    Variety customizable colors, Industrial powder-coated paint