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| Part Type | High pressure filter element |
| Replaces | Hy-Pro HP51L815MB / Pall HC9651FDT8H |
| Filtration Media | Pleated glass fibre |
| Filtration Rating | 15 to 20 µm, beta 1000 (ISO 16889) |
| Flow Direction | Out-In |
| Seal Material | Nitrile (NBR) |
| Largest Outer Diameter | 78.5 mm (3 3/32") |
| Largest Inner Diameter | 42.6 mm (1 11/16") |
| Total Height | 206 mm (8 1/8") |
| Collapse Rating | 210 bar (3,045 psid), high collapse |
| Construction | Double open end |
| Nominal Length | 8 in |
| Stat. HS-Code | 842129 |
| Brand | Code |
|---|---|
| Hy-Pro | HP51L815MB |
| Pall | HC9651FDT8H |
| Spare Part Mart | SPM-HYD-2637 |
Price Beat Guarantee: We've crawled the internet to guarantee you're getting the best price. Here's what competitors are selling this exact filter for:
You're saving 20-59% on Spare Part Mart SPM-HYD-2637 buying from SPM.
Industrial power units
Hy-Pro and Pall elements sit on the power units of presses, machine tools, plastics machines and test rigs. A fresh element keeps valves and pumps at the cleanliness they were designed for.
Turbine and lube oil systems
The same element sizes run on turbine lube and control oil skids, gearbox lubrication and compressor lube systems, where clean oil decides bearing life.
Steel, paper and energy plants
Mill and power plant hydraulic systems use these elements in duplex filters, so the change can happen on line as soon as the indicator trips.
Planned maintenance stock
Sites with several filters on the same element can hold stock for scheduled changes at a lower price than buying OEM every time.
No. It is an aftermarket element made to the dimensions and filtration grade of the Hy-Pro HP51L815MB / Pall HC9651FDT8H. It is not made by or affiliated with Hy-Pro or Pall, and their part numbers are used only to show what it replaces.
Yes if your filter takes the Hy-Pro HP51L815MB or Pall HC9651FDT8H. Check the old element: 78.5 mm outside diameter, 42.6 mm bore and 206 mm overall length.
The element has a reinforced core rated to 210 bar (3,045 psid) differential, so it will not fold if it clogs in a pressure filter that has no bypass valve.
Nitrile (NBR) seals, shown by the B at the end of the Hy-Pro number and the H at the end of the Pall number. They suit mineral oil based hydraulic and lube oils. Ask us before ordering if your system runs a fire resistant or synthetic ester fluid.
Change it when the filter's clogging indicator shows the element is loaded, or at the interval in your maintenance plan, whichever comes first.
Yes, we ship worldwide. Shipping is calculated at checkout, and every order is covered by our 30 day money back guarantee and price beat guarantee.
