Hankison 5005522 is the replacement PF grade element for the Hankison F03-PF compressed air filter, which removes solid particles down to 1 micron. It is used on Hankison F03-PF compressed air filters. This aftermarket version is made to the same mounting and connections as the original, so it fits where the old one came off.
The same part is also sold as Hankison PF-03.
Sold as one unit. Check the number on your old part, or in the parts manual for your machine, before ordering.
Technical properties & sizes
Specifications
| Part Type |
Particulate Filter Element |
| Replaces |
Hankison PF-03 |
| Filter grade |
PF grade particulate element, 1 micron |
| Removes |
Removes solid particles down to 1 micron |
| Housing |
Hankison F03-PF compressed air filter housing (size 03, PF grade) |
| Supplied as |
Single element |
| Cross references |
Hankison 5005522 |
| Fits |
Hankison F03-PF |
| Condition |
New, aftermarket |
| Stat. HS-Code |
842199 |
| Country of Manufacture |
China |
Compatibility
Hankison machines
Hankison F03-PF
Check the part number on your old unit before ordering.
Part numbers
| Hankison Part No.(SPM Part No.)
|
Fits |
|
PF-03(SPM-ACP-3701)
|
Hankison F03-PF |
|
5005522(SPM-ACP-3701)
|
Hankison F03-PF |
Cross references
| Brand |
Part No. |
| Hankison |
PF-03
|
| Hankison |
5005522 (this page, SPM-ACP-3701) |
All of these numbers are the same part.
Applications & use cases
Oil or water carried into the air lines
A loaded element lets oil aerosol, water or dirt through to tools, valves and dryers. Change it when the differential pressure indicator shows red, or at least once a year.
Pressure drop and energy cost
A blocked element raises the pressure drop across the filter, so the compressor works harder to deliver the same pressure at the point of use.
Filter trains
Particulate and coalescing elements are normally fitted in series, coarse grade first. Changing the whole train at the same service keeps the fine element from loading up early.
Fitting tips
Isolate and vent the housing, remove the bowl, fit the new element and new O ring, and check the drain works before putting the line back under pressure.
Price beat guarantee
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller |
Price |
Checked |
| Air Compressor Services |
USD 136.00 |
21 Oct 2026 |
| FilterFinder Online |
USD 143.00 |
21 Oct 2026 |
| The Air Market |
USD 145.12 |
21 Oct 2026 |
| Filtration Point |
USD 238.46 |
21 Oct 2026 |
| Hydrafil |
USD 590.95 |
21 Oct 2026 |
| Spare Part Mart |
USD 108.80 |
Today |
Our price of USD 108.80 is 20% to 82% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Frequently asked questions
Is this a genuine Hankison part?
No. It is an aftermarket part made to fit in place of Hankison PF-03. It is not made by or affiliated with Hankison; the Hankison part number is used only to show what it replaces.
Will it fit my machine?
It fits Hankison F03-PF. Machines change parts between serial number ranges, so check the number on your old part or in your parts manual.
Does it fit without changes?
It is made to the same mounting and connections as the original part. Fit new gaskets and seals where they are used, and check for leaks and correct operation before putting the machine back to work.