MAIN FILTER part description

Technical Specifications

Outside Diameter Top 3.898
Inide Diameter Top 1.595
Outside Diameter Bottom 3.898
BPVS Setting PSI 25
Collapse Pressure 44
Operating Temp Min F -13
Operating Temp Max F 248
Capacity gr 23.0888
Filter Area sq in 577
Flow Direction Outside-In
Gasket Material Viton
Fluid Type HH / HL / HM / HV
Beta Ratio 1 2/10
Micron 1 10

Features & Benefits

  • Interchange/replacement for OEM DONALDSON/FBO/DCI p/n CR1801
  • 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 MF0304308 replaces OEM CR1801 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 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.
  • Buy hydraulic filters direct from the manufacturer
  • Images may be a general representations of products
  • Images may be a general representations of products
  • 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.

Features & Benefits

  • Interchange/replacement for OEM DONALDSON/FBO/DCI p/n CR1801
  • 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 MF0304308 replaces OEM CR1801 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

Handle No
Micron Rating 10
Wrap No
Product Media Cellulose
Height (in.) 8.62
Bypass Yes
Inside Diameter (Top) 1.59 in.
Outside Diameter (Top) 3.9 in.
Collapse Pressure 44
BPVS Setting (PSI) 24.7
Minimum Operating Temperature -13 Deg Fahrenheit
Outside Diameter (Bottom) 3.9 in.
Maximum Operating Temperature 248 Deg Fahrenheit
Flow Direction Outside-In
Beta Ratio 1 2/10
Dust Holding Capacity 23.09 grams
Gasket Material Viton
Filter Area (sq. in.) 577
Fluid Type HH / HL / HM / HV

MAIN FILTER MF0304308 Cross Reference

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