Low Pressure In-Line Duplex Filter - DF2050 Series

The DF2050 duplex filter is a cast iron duplex filter for Marine applications.
Suitable for flows up to 1000 l/min and pressures up to 30 bar.

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    The DF2050 is a heavy duty performance duplex filter.
    The elements of the DF2050 have a high dirt holding capacity, yet a low pressure drop.
    A Heavy duty cast iron housing and the high quality elements mean safety and continuity in your applications.
    Maximum flow rate up to 1000 l/min. Maximum pressue 30 bar. DN80-PN25 connections.

    • Marine gear lubricating systems
    • Propulsion systems
    • Diesel engine lubricating systems
    • Heavy fuel oil safety filter

Performance Characteristics

Seal Material


Bypass Valve Pressure Rating

No Bypass bar

Port Type



No bypass

Mounting Type


Pressure Rating

0-34 bar
0-500 psi bar

Flow Rate

500-1,000 L/min

Housing Material

Cast iron

Operating Temperature

-20 / +120 °C

FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems. Click here to view all product safety information.
  • Literature and Reference Materials

  • DF2050 Series Brochure
  • contact us

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    Auburn Hills, Michigan,
    United States, 48326