Viessmann VITODENS 222-F Service Instructions Manual page 99

Vitodens 222-F B2TB 19 and 35 Service
Parts Lists
(continued)
Model No. Serial No.
B2TB 19 Boiler 7542250
B2TB 35 Boiler 7542251
Ordering Replacement Parts:
Please provide Model and Serial Number when ordering
replacement parts. Order replacement components from
your Viessmann distributor.
Parts for Storage Tank Assembly
0001 Flex pipe for tank discharge
0002 Gasket set for gas connection pipe,17x24x2 mm
0003 Nipple, ¾" x G¾"
0005 3-way isolation valve, DHW drain valve
0006 DCW Connecting pipe #2 for tank
0007 Connector retaining clip (Set of 2)
0008 Retaining clip (set of 5)
0009 O-ring set for supply/return, 18x3 mm
0010 Connecting pipe for tank DCW
0011 Pipe clip D=18x1.5 mm
0012 Gasket, 23x30x2 mm (set of 5)
0013 O-ring for DHW, 14.3x2.4 mm (set of 5)
0014 Locking clip D=15 mm (set of 5)
0015 Connecting pipe for tank recirculation
0016 Flow regulator
0017 Isolation valve (elbow) for DHW outlet
0018 Cap, G3/4" SW30
Parts
99