This part fits: VOKERA COMPACT 25 HE (EXPANSION VESSEL & PUMP) VOKERA COMPACT 29 HE (EXPANSION VESSEL & PUMP) VOKERA LINEA 25 HE (HYDRAULIC COMP 2) VOKERA LINEA 30 HE (HYDRAULIC COMP 2) VOKERA MYNUTE 12 HE (EXPANSION VESSEL - PUMP) VOKERA MYNUTE 15 HE (EXPANSION VESSEL - PUMP) VOKERA MYNUTE 20 HE (EXPANSION VESSEL - PUMP) VOKERA MYNUTE 25 HE (EXPANSION VESSEL - PUMP) VOKERA SABRE 25 HE (EXPANSION - PUMP - HEAT EXCHAN) VOKERA SABRE 29 HE (EXPANSION - PUMP - HEAT EXCHAN) VOKERA SABRE 29 HE SYSTEM (EXPANSION - PUMP - HEAT EXCHAN) VOKERA UNICA HE (EXPANSION - PUMP - HEAT EXCHAN) VOKERA UNICA 32 HE (EXPANSION - PUMP - HEAT EXCHAN) VOKERA UNICA 36 HE (EXPANSION - PUMP - HEAT EXCHAN) PROCOMBI 85 HE (SHORT PARTS LIST) PROCOMBI 85 HE (HYDRAULIC COMPONENTS 2) PROCOMBI 100 HE (SHORT PARTS LIST) PROCOMBI 100 HE (HYDRAULIC COMPONENTS 2)