MAIN FILTER part description

Technical Specifications

Outside Diameter Top 3.78
Outside Diameter Bottom 3.78
Thread Size 44259
Threads 14 BSP
ADBV NO
Burst Pressure 304.6
Collapse Pressure 72.5
Flow Rate GPM 22 GPM
Operating Temp Min F -13
Operating Temp Max F 248
Capacity gr 24.025
Filter Area sq in 601
Flow Direction Outside-In
Gasket Material Buna
Fluid Type HH / HL / HM / HV
Beta Ratio 1 2/25
Micron 1 20

Features & Benefits

  • Interchange/replacement for OEM DONALDSON/FBO/DCI p/n CA803
  • Compatible with OEM filter in fit, form and function
  • All of our elements are manufactured following ISO specifications.
  • Buy hydraulic filters direct from the manufacturer
  • Built using Quality Components with strict quality control.
  • Main Filter MF0304228 replaces OEM CA803 by DONALDSON/FBO/DCI and is compatible in fit, form and function.
  • All of our elements are manufactured according to ISO specifications, including: ISO 16889, Clean DP (low and high visc) - ISO 3968, Fluid compatibility - ISO 2943, Flow fatigue resistance - ISO 3724, Dirt capacity - ISO 16889, Collapse pressure - ISO 2941
  • All items marked "Replacement" or "Interchange" are not affiliated with the original manufacture where names and part numbers are for cross reference only. All trademarks are trademarks of their respective owners. Reference is made to the OEM solely to identify the compatibility of Main Filter Inc filter with the OEM filter.
  • Images may be a general representations of products
  • All of our elements are manufactured following ISO specifications.
  • All items marked "Replacement" or "Interchange" are not affiliated with the original manufacture where names and part numbers are for cross reference only. All trademarks are trademarks of their respective owners. Reference is made to the OEM solely to identify the compatibility of Main Filter Inc filter with the OEM filter.
  • All of our elements are manufactured following ISO specifications.
  • Main Filter MF0304228 replaces OEM CA803 by DONALDSON/FBO/DCI and is compatible in fit, form and function.
  • All of our elements are manufactured according to ISO specifications, including: ISO 16889, Clean DP (low and high visc) - ISO 3968, Fluid compatibility - ISO 2943, Flow fatigue resistance - ISO 3724, Dirt capacity - ISO 16889, Collapse pressure - ISO 2941
  • Images may be a general representations of products

Features & Benefits

  • Interchange/replacement for OEM DONALDSON/FBO/DCI p/n CA803
  • Compatible with OEM filter in fit, form and function
  • All of our elements are manufactured following ISO specifications.
  • Buy hydraulic filters direct from the manufacturer
  • Built using Quality Components with strict quality control.
  • Main Filter MF0304228 replaces OEM CA803 by DONALDSON/FBO/DCI and is compatible in fit, form and function.
  • All of our elements are manufactured according to ISO specifications, including: ISO 16889, Clean DP (low and high visc) - ISO 3968, Fluid compatibility - ISO 2943, Flow fatigue resistance - ISO 3724, Dirt capacity - ISO 16889, Collapse pressure - ISO 2941
  • All items marked "Replacement" or "Interchange" are not affiliated with the original manufacture where names and part numbers are for cross reference only. All trademarks are trademarks of their respective owners. Reference is made to the OEM solely to identify the compatibility of Main Filter Inc filter with the OEM filter.
  • Images may be a general representations of products

Product Attributes

ADBV No
Bypass No
Micron Rating 25
Dust Holding Capacity 24.02 grams
Beta Ratio 1 2/25
Flow Direction Outside-In
Wrap No
Burst Pressure 304.6
Filter Area (sq. in.) 601
Product Media Cellulose
Flow Rater 22 GPM
Fluid Type HH / HL / HM / HV
Gasket Material Buna
Minimum Operating Temperature -13 Deg Fahrenheit
Maximum Operating Temperature 248 Deg Fahrenheit
Collapse Pressure 72.5
Handle No
Outside Diameter (Top) 3.78 in.
Height (in.) 8.31

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