B · official + dimensions4 equivalents · 4 brands

AIR FILTER cross-reference — WISMET®, Mann®, SF®

HS-SA19721one HiStar element — compatible replacement for every part below

AIR FILTER · 4 interchangeable part numbers across 4 brands

Dimensions: OD 419 mm · ID 254 mm · H 147 mm

Typical applications: ELGI BELAIR COMPRESSOR KAESER

Interchangeable cross-brand part numbers

WISMET®

WAI 23832

Mann®

C 42723

SF®

SL 81366

HIFI Filter®

SA 19721

Quote source

HiStar Filter® HS-SA19721 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The WISMET WAI 23832 air filter cross-references to HiStar HS-SA19721 — a compatible replacement element that also matches Mann, SF, and 4 interchangeable OEM part numbers in total. Same form, fit and function, OD 419 mm, ID 254 mm, H 147 mm; fits ELGI BELAIR COMPRESSOR KAESER. Verified against the manufacturer's own cross-reference.