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Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

VAILLANT WATER HEATERS & CYLINDERS
125/1 - (Assembly)
Appliance Code: 51-694-14

Appliance Diagram


Assembly diagram for Vaillant water heaters & cylinders 125/1Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

2 Part number 13034, NOW USE 013034 water valve - upper part NOW USE 013034 WATER VALVE - UPPER PART
Vaillant part no. 13034		  
2 Part number 013034, Water valve, upper part WATER VALVE, UPPER PART
Vaillant part no. 013034		 £35.10
3 Part number 012156, stuffing box STUFFING BOX
Vaillant part no. 012156		 £7.03
3 Part number 12156, NOW USE 012156 STUFFING BOX NOW USE 012156 STUFFING BOX
Vaillant part no. 12156		  
4 Part number 981159, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981159		 £6.66
5 Part number 10050, NOW USE 010050 SCREW NOW USE 010050 SCREW
Vaillant part no. 10050		  
5 Part number 010050, screw SCREW
Vaillant part no. 010050		 £6.66
7 Part number 010216, slow ignition valve SLOW IGNITION VALVE
Vaillant part no. 010216		  
7 Part number 10216, NOW USE 010216 slow ignition valve NOW USE 010216 SLOW IGNITION VALVE
Vaillant part no. 10216		  
8 Part number 010003, Screw - Diaphragm SCREW - DIAPHRAGM
Vaillant part no. 010003		 £6.66
8 Part number 10003, NOW USE 010003 diaphragm screw NOW USE 010003 DIAPHRAGM SCREW
Vaillant part no. 10003		  
9 Part number 10009, NOW USE 010009 SPRING NOW USE 010009 SPRING
Vaillant part no. 10009		  
9 Part number 010009, spring SPRING
Vaillant part no. 010009		 £6.66
10 Part number 010006, diaphragm disc DIAPHRAGM DISC
Vaillant part no. 010006		 £7.05
10 Part number 10006, NOW USE 010006 diaphragm disc NOW USE 010006 DIAPHRAGM DISC
Vaillant part no. 10006		  
11 Part number 010320, NOW USE 0020107707 DIAPHRAGM NOW USE 0020107707 DIAPHRAGM
Vaillant part no. 010320		  
11 Part number 0020107707, DIAPHRAGM DIAPHRAGM
Vaillant part no. 0020107707		 £7.03
12 Part number 012806, venturi VENTURI
Vaillant part no. 012806		 £21.47
12 Part number 12806, NOW USE 012806 venturi NOW USE 012806 VENTURI
Vaillant part no. 12806		  
14 Part number 010138, Screw - Adjusting SCREW - ADJUSTING
Vaillant part no. 010138		 £6.66
14 Part number 10138, NOW USE 010138 adjusting screw NOW USE 010138 ADJUSTING SCREW
Vaillant part no. 10138		  
15 Part number 981174, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981174		 £6.66
16 Part number 10094, NOW USE 010094 spindle NOW USE 010094 SPINDLE
Vaillant part no. 10094		  
16 Part number 010094, spindle SPINDLE
Vaillant part no. 010094		 £8.97
17 Part number 981160, O-ring (PK10) O-RING (PK10)
Vaillant part no. 981160		 £6.66
18   OBSOLETE KNOB
Vaillant part no. 010097		  
19   OBSOLETE
Vaillant part no. 010100		  
20   NOW USE 010083 SPRING BOLT
Vaillant part no. 10083		  
20   SPRING BOLT
Vaillant part no. 010083		 £6.66
21 Part number 010085, spring SPRING
Vaillant part no. 010085		 £6.66
21 Part number 10085, NOW USE 010085 SPRING NOW USE 010085 SPRING
Vaillant part no. 10085		  
22 Part number 981143, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981143		 £6.66
24 Part number 010080, NOW USE 144016 water quantity regulator NOW USE 144016 WATER QUANTITY REGULATOR
Vaillant part no. 010080		  
24 Part number 144016, water quantity regulator WATER QUANTITY REGULATOR
Vaillant part no. 144016		 £6.66
25 Part number 980184, Washer WASHER
Vaillant part no. 980184		 £6.66
28 Part number 10052, NOW USE 010052 WATER FILTER NOW USE 010052 WATER FILTER
Vaillant part no. 10052		  
28 Part number 010052, water filter WATER FILTER
Vaillant part no. 010052		 £6.66
30 Part number 981141, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981141		 £6.66
31 Part number 012746, OBSOLETE TAP SPINDLE SET OBSOLETE TAP SPINDLE SET
Vaillant part no. 012746		  
34 Part number 981164, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981164		 £6.66
35 Part number 12772, NOW USE 012772 TAP SPINDLE SET NOW USE 012772 TAP SPINDLE SET
Vaillant part no. 12772		  
35 Part number 012772, Tap spindle set TAP SPINDLE SET
Vaillant part no. 012772		 £21.29
36 Part number 010141, disc DISC
Vaillant part no. 010141		 £6.66
36 Part number 10141, NOW USE 010141 disc NOW USE 010141 DISC
Vaillant part no. 10141		  
37 Part number 10144, NOW USE 010144 sleeve nut NOW USE 010144 SLEEVE NUT
Vaillant part no. 10144		  
37 Part number 010144, sleeve nut SLEEVE NUT
Vaillant part no. 010144		 £6.66
39 Part number 210943, outlet OUTLET
Vaillant part no. 210943		  
63 Part number 082733, OBSOLETE gas shut-off valve OBSOLETE GAS SHUT-OFF VALVE
Vaillant part no. 082733		 £20.48
64   OBSOLETE SPRING RING
Vaillant part no. 950195		  
64 Part number 981169, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981169		 £6.66
65   OBSOLETE GAS FILTER
Vaillant part no. 080064		  
66   OBSOLETE CLIP
Vaillant part no. 080067		 £3.91
68   OBSOLETE PACKING RING
Vaillant part no. 980222		  
69   OBSOLETE BURNER CHAMBER GROUP
Vaillant part no. 040170		  
70 Part number 115507, Retaining washer RETAINING WASHER
Vaillant part no. 115507		 £3.91
71   OBSOLETE
Vaillant part no. 040184		  
72   OBSOLETE
Vaillant part no. 040185		  
73   OBSOLETE NUT
Vaillant part no. 040010		  
74   OBSOLETE PILOT
Vaillant part no. 040149		  
75 Part number 40511, NOW USE 040511 pilot burner head NOW USE 040511 PILOT BURNER HEAD
Vaillant part no. 40511		  
75 Part number 040511, pilot burner head PILOT BURNER HEAD
Vaillant part no. 040511		 £3.91
76 Part number 040516, air filter AIR FILTER
Vaillant part no. 040516		  
76 Part number 40516, air filter AIR FILTER
Vaillant part no. 40516		  
77   OBSOLETE MIXING TUBE
Vaillant part no. 040535		  
78   OBSOLETE PILOT BURNER NOZZLE
Vaillant part no. 040553		  
79 Part number 980225, NOW USE 981145 packing ring NOW USE 981145 PACKING RING
Vaillant part no. 980225		  
79 Part number 981145, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981145		 £6.66
80   OBSOLETE
Vaillant part no. 040612		  
81   OBSOLETE SLEEVE NUT
Vaillant part no. 040508		  
82 Part number 980139, OBSOLETE packing ring OBSOLETE PACKING RING
Vaillant part no. 980139		  
83   OBSOLETE
Vaillant part no. 040504		  
85   PACKING RING
Vaillant part no. 980290		 £3.91
87 Part number 241410, OBSOLETE burner nozzle OBSOLETE BURNER NOZZLE
Vaillant part no. 241410		  
88   OBSOLETE
Vaillant part no. 040183		  
89   OBSOLETE IGNITION ELECTRODE
Vaillant part no. 090662		  
90 Part number 171125, thermo-couple THERMO-COUPLE
Vaillant part no. 171125		  
91   NO LONGER AVAILABLE
Vaillant part no. 091005		  
92   OBSOLETE
Vaillant part no. 090033		  
93 Part number 70334, NOW USE 070334 SCREW NOW USE 070334 SCREW
Vaillant part no. 70334		  
93 Part number 070334, screw SCREW
Vaillant part no. 070334		  
94   OBSOLETE
Vaillant part no. 090013		  
96   OBSOLETE VALVE
Vaillant part no. 020076		  
99   OBSOLETE
Vaillant part no. 020080		  
100   OBSOLETE
Vaillant part no. 020083		  
101 Part number 981147, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981147		  
102   OBSOLETE STUFFING BOX
Vaillant part no. 020047		  
103   OBSOLETE VALVE SEAT
Vaillant part no. 020054		  
104   OBSOLETE VALVE DISC
Vaillant part no. 020055		 £3.91
105   OBSOLETE SPRING
Vaillant part no. 020065		 £3.91
106 Part number 980210, Sealing ring SEALING RING
Vaillant part no. 980210		  
107   OBSOLETE PIN
Vaillant part no. 020158		  
108 Part number 981504, Washer WASHER
Vaillant part no. 981504		 £5.13
109   OBSOLETE SCREW
Vaillant part no. 020071		  
110   OBSOLETE PACKING RING
Vaillant part no. 980311		  
111   OBSOLETE
Vaillant part no. 020072		  
113   OBSOLETE HANDLE
Vaillant part no. 020261		  
114   OBSOLETE HANDLE
Vaillant part no. 020264		  
115   OBSOLETE PACKING RING
Vaillant part no. 980240		  
116   OBSOLETE HANDLE
Vaillant part no. 020263		  
117   OBSOLETE HANDLE
Vaillant part no. 020041		  
118   OBSOLETE
Vaillant part no. 020009		  
119 Part number 118874, screw SCREW
Vaillant part no. 118874		 £3.91
120   OBSOLETE SOLENOID
Vaillant part no. 170003		  
121   OBSOLETE
Vaillant part no. 170023		  
122 Part number 40364, NUT NUT
Vaillant part no. 40364		  
122 Part number 040364, nut NUT
Vaillant part no. 040364		  
123   OBSOLETE LENS HEAD SCREW
Vaillant part no. 020203		  


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