HiStar EH 51175 — Cross-Brand Interchange
One HiStar element — EH 51175 — is a compatible, drop-in replacement for the 7 OEM filter part numbers below, spanning 4 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 63.5 mm · ID 30 mm · H 508 mm. No system modification required.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Coleman Filter® | EP 75 R 20 P | HiStar EH 51175 → |
| Cuno® | AU 20 Q 11 NN | HiStar EH 51175 → |
| Cuno® | RT 20 Q 16 G 20 NN | HiStar EH 51175 → |
| Cuno® | RT 20 Q 16 U 20 NN | HiStar EH 51175 → |
| Hayward® | LX 20-75 | HiStar EH 51175 → |
| Osmonics® | GX 75 20 | HiStar EH 51175 → |
| Osmonics® | PX 75 20 (OSMONICS) | HiStar EH 51175 → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.