MAIN FILTER part description

Technical Specifications

Outside Diameter Top 2.756
Inide Diameter Top 1.595
Outside Diameter Bottom 2.756
BPVS Setting PSI 25
Collapse Pressure 44
Operating Temp Min F -13
Operating Temp Max F 248
Capacity gr 10.0998
Filter Area sq in 253
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 WOODGATE p/n WGH1991
  • 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 MF0406521 replaces OEM WGH1991 by WOODGATE 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
  • Interchange/replacement for OEM WOODGATE p/n WGH1991
  • Main Filter MF0406521 replaces OEM WGH1991 by WOODGATE 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
  • Built using Quality Components with strict quality control.
  • Buy hydraulic filters direct from the manufacturer

Features & Benefits

  • Interchange/replacement for OEM WOODGATE p/n WGH1991
  • 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 MF0406521 replaces OEM WGH1991 by WOODGATE 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

Height (in.) 8.45
Product Media Cellulose
Micron Rating 10
Wrap No
Bypass Yes
Handle Yes
Inside Diameter (Top) 1.6 in.
BPVS Setting (PSI) 24.7
Maximum Operating Temperature 248 Deg Fahrenheit
Outside Diameter (Bottom) 2.76 in.
Minimum Operating Temperature -13 Deg Fahrenheit
Collapse Pressure 44
Outside Diameter (Top) 2.76 in.
Dust Holding Capacity 10.1 grams
Filter Area (sq. in.) 253
Gasket Material Viton
Fluid Type HH / HL / HM / HV
Flow Direction Outside-In
Beta Ratio 1 2/10

Part Interchanges

MAIN FILTER MF0406521 Cross Reference

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