Artikelliste des Teilkataloges: WELCH - Anfangsbuchstabe: K
| Artikelnummer | Beschreibung |
| 710116 | KF connector DN 16 KF - 1/4 PP |
| S327199 | KF25 Inlet Port Kit for CRVpro 4, 6, 8 |
| 710632 | KF-Anschraubflansch Edelstahl 1.4305, DN16KF – 1/4“ -18NPT (IG) |
| 710633 | KF-Anschraubflansch Edelstahl 1.4305, DN25KF – 1/4“ -18NPT (IG) |
| 710634 | KF-Anschraubflansch Edelstahl 1.4305, DN25KF – 3/8“ -18NPT (IG) |
| U2019K04 | KIT - VACUUM REGULATOR W/GAUGE 2019 |
| 71011601 | KF connector DN 16 KF - 1/4 PVDF |
| 710117 | KF connector DN 25 KF - 1/4 PP |
| 710119 | KF connector DN 16 KF - M12x1 PP |
| 760001 | KF Flange Weld Stub, Borosilicat Glass 3.3, 80mm, DN 16 KF |
| 760002 | KF Flange Weld Stub, Borosilicat Glass 3.3, 80mm, DN 25 KF |
| 760003 | KF Flange Weld Stub, Borosilicat Glass 3.3, 80mm, DN 40 KF |