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Replacement for Purolator H55221 Medium-Pressure Spin-On Filter

$47.03

Direct replacement for Purolator H55221 spin-on filter in form, fit, and function. Made in America with ISO 9001:2015 Certified manufacturing for assured quality. Optimized filter media inside the spin-on filter is used for fine filtration, long life, and high dirt-holding capacity.

  • 3.75″ OD x 8.95″ Length x 1-3/8″ UN2B Thread
  • 10 Micron; B9.9 = 200, B12.4 = 1000
  • 290 PSID Collapse; 1015 PSI Burst
  • Replaces Purolator H55221 spin-on filter in form, fit, and function. Scroll down for additional specs

There is a minimum quantity of two per order.

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SONA Part Number: MP261-540

Part numbers and names are used for cross reference only. Part numbers indicated as replacements are not manufactured or affiliated with the OEM or Brand listed.

O.D.

3.75"

I.D. Top

1-3/8" UN2B

I.D. Bottom

NA

Length Overall

8.95"

Construction Type

Microglass Media

Efficiency

10 Micron; B9.9 = 200, B12.4 = 1000

Gasket Material

Buna

Max Flow

79 GPM

Max Operating Pressure

290 PSID Collapse; 1015 PSI Burst

Max Temp

248 Degress F

Weight Each

4.2

Carton Qty

1

Condition

New

Our Purolator H55221 Replacement Filter

Our Purolator H55221 replacement hydraulic filter is a guaranteed direct replacement in form, fit, and function. This means the filter will fit and you should expect performance to be equal to or greater than the OEM filter. Made in America.

Filtration Media for the Purolator H55221 direct interchange

Our filter media is backed by ISO 16889 multi-pass testing and other ISO/SAE test protocols and the filter is produced in an ISO Certified manufacturing facility. An ISO Certified manufacturing facility is all about quality control, consistency, responsibility, and being true to the design. Optimized cellulose media is used for fine filtration, just like the Purolator H55221 hydraulic filter to be replaced. Our cellulose filters use the optimal amount of media and pleats to ensure high dirt-holding capacity. The correct number and design of pleats in the element will give you the lowest initial pressure drop. Therefore the filter will take longer to reach its change-out pressure drop which is usually 25 PSID.

Micron Rating for the Purolator H55221 cross

This Purolator H55221 hydraulic filter replacement element is beta-rated. The filter performance is outstanding.

  • 10 Micron; B9.9 = 200, B12.4 = 1000

Filter Collapse Pressure for the Purolator H55221 cross reference

A filter collapse pressure of 290 PSID Collapse; 1015 PSI Burst means that if the filter is completely clogged and the build up of pressure reaches or surpasses 290 PSID Collapse; 1015 PSI Burst the filter may collapse and allow contamination downstream. Please use a satisfactory safety factor for the filter.

Compatible Fluids

This filter is compatible with the following fluids but pressure drop will vary depending on viscosity and temperature:

  • Hydraulic Fluid and Machining Fluids
  • Diesel and other fuels
  • Lubricating Oils and Synthetic Lubricants
  • Turbine and Compressor Lube Oils … And many more fluids

Visit the links below for more helpful information.

Our hydraulic filter is indicated as a replacement for Purolator H55221 and is not manufactured by or affiliated with the OEM or Brand listed. Part numbers and names are used for cross reference only. The element may vary from the image displayed on the left.

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Helpful Links

Pall Crosses Hydac Crosses Donaldson Crosses

Terms and Conditions

Common Filter Test Methods and Terminology

Beta Ratios and Filter Efficiency Explained

How big is a micron? Click here.

Frequently Asked Questions

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