Products search Shop By Category Questions? Email us!sales@mackvacuum.com AdaptersCF Flanges and FittingsHigh Vacuum Bellows SS HosesValvesWeld TubesISO Flanges and FittingsKF (QF) Flanges and FittingsAlcatel Vacuum Pump PartsLeybold Vacuum Pump PartsPfeiffer Vacuum Pump PartsWelch Vacuum Pump PartsGreases – SuppliesVacuum Rated HosesUniversities Only – FREE STUFF!Custom Vacuum Components / Vented ScrewsGS Series Ball ValvesSuper Sale Items316 Stainless Steel ComponentsStraight ReducerShopISO,LF Flanges and FittingsStraight Reducer Showing all 6 results Default sortingSort by popularitySort by latestSort by price: low to highSort by price: high to lowSort by name: A-ZSort by name: Z-A REDUCER, ST., ISO 80 X ISO 63, 304 SS $162.89 REDUCER, ST., ISO 100 X ISO 63, 304 SS $185.62 REDUCER, ST., ISO 100 X ISO 80, 304 SS $223.50 REDUCER, ST. ISO 160 X ISO 63, 304 SS $227.29 REDUCER, ST. ISO 160 X ISO 80, 304 SS $223.30 REDUCER, ST., ISO 160 X ISO 100, 304 SS $253.80