B · official + dimensions4 equivalents · 4 brands

AIR/OIL SEPARATOR cross-reference — SF®, WISMET®, HIFI OLD NUMBER®

HS-OT5169one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 4 interchangeable part numbers across 4 brands

Dimensions: OD 590 mm · ID 565 mm · H 680 mm · thread 1/4"-BSP

Typical applications: SULLAIR

Interchangeable cross-brand part numbers

SF®

SAO 58490

WISMET®

WON 22293

HIFI OLD NUMBER®

OS 5169

HIFI Filter®

OT 5169

Quote source

HiStar Filter® HS-OT5169 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The SF SAO 58490 air/oil separator cross-references to HiStar HS-OT5169 — a compatible replacement element that also matches WISMET, HIFI OLD NUMBER, and 4 interchangeable OEM part numbers in total. Same form, fit and function, OD 590 mm, ID 565 mm, H 680 mm; fits SULLAIR. Verified against the manufacturer's own cross-reference.