Vaillant Expansion Vessels
The expansion vessel is a small chamber that is used to protect water heating systems from pressure surges. The tank is filled with air that acts as a cushion against pressure surges within the system.
VAILLANT 181051 EXPANSION VESSEL
Part No: 1374029 / MPN: 181051
VAIL 0020237676 EXPANSION VESSEL
Part No: 1385494 / MPN: 0020237676
VAILLANT 181057 EXPANSION VESSEL 10 LTR.
Part No: 1374030 / MPN: 181057
VAILLANT 181061 EXPANSION VESSEL 6 LTR.
Part No: 1380156 / MPN: 181061
VAILLANT 181081 EXPANSION VESSEL 1 LTR.
Part No: 1376686 / MPN: 181081
HLIN 20202812 EXPANSION VESSEL
Part No: 2171628 / MPN: 0020202812
VAILLANT 181045 EXPANSION VESSEL
Part No: 1374028 / MPN: 181045
VAILLANT 0020181041 EXPANSION VESSEL (25 L)
Part No: 1379434 / MPN: 0020181041
VAILLANT 181079 EXPANSION VESSEL 10 LTR.
Part No: 1376684 / MPN: 181079
VAILLANT 0020181040 EXPANSION VESSEL (18 L)
Part No: 1379432 / MPN: 0020181040
VAILLANT 0020083521 EXPANSION VESSEL
Part No: 1383095 / MPN: 0020083521
VAIL 0020031984 EXPANSION VESSEL
Part No: 1381372 / MPN: 0020031984
VAILLANT 0020181039 EXPANSION VESSEL (12 L)
Part No: 1379430 / MPN: 0020181039
VAILLANT 181001 EXPANSION VESSEL
Part No: 1376666 / MPN: 181001
VAILLANT 181022 EXPANSION VESSEL, CPL.
Part No: 1374025 / MPN: 181022