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

VAILLANT
MAG 125/3R - (Assembly 1)
Appliance Code: 51-044-01

Appliance Diagram


Assembly 1 diagram for Vaillant Mag 125/3RClick the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

1   OBSOLETE WATER VALVE
Vaillant part no. 011002
 
2   OBSOLETE
Vaillant part no. 010126
 
3 Part number 12156, NOW USE 012156 STUFFING BOX NOW USE 012156 STUFFING BOX
Vaillant part no. 12156
 
3 Part number 012156, stuffing box STUFFING BOX
Vaillant part no. 012156
£7.03
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
6 Part number 981171, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981171
£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   OBSOLETE DIAPHRAGM
Vaillant part no. 010001
 
12 Part number 12806, NOW USE 012806 venturi NOW USE 012806 VENTURI
Vaillant part no. 12806
 
12 Part number 012806, venturi VENTURI
Vaillant part no. 012806
£21.47
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 144016, water quantity regulator WATER QUANTITY REGULATOR
Vaillant part no. 144016
£6.66
24 Part number 010080, NOW USE 144016 water quantity regulator NOW USE 144016 WATER QUANTITY REGULATOR
Vaillant part no. 010080
 
25 Part number 980184, Washer WASHER
Vaillant part no. 980184
£6.66
30 Part number 10052, NOW USE 010052 WATER FILTER NOW USE 010052 WATER FILTER
Vaillant part no. 10052
 
30 Part number 010052, water filter WATER FILTER
Vaillant part no. 010052
£6.66
31 Part number 0020093100, SIEVE WITH SPRING SIEVE WITH SPRING
Vaillant part no. 0020093100
£6.66
32 Part number 981141, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981141
£6.66
33 Part number 981164, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981164
£6.66
34 Part number 012746, OBSOLETE TAP SPINDLE SET OBSOLETE TAP SPINDLE SET
Vaillant part no. 012746
 
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
37 Part number 010144, sleeve nut SLEEVE NUT
Vaillant part no. 010144
£6.66
37 Part number 10144, NOW USE 010144 sleeve nut NOW USE 010144 SLEEVE NUT
Vaillant part no. 10144
 
38 Part number 10141, NOW USE 010141 disc NOW USE 010141 DISC
Vaillant part no. 10141
 
38 Part number 010141, disc DISC
Vaillant part no. 010141
£6.66
39 Part number 210943, outlet OUTLET
Vaillant part no. 210943
 
41   OBSOLETE GAS VALVE
Vaillant part no. 021001
 
42   OBSOLETE VALVE
Vaillant part no. 020076
 
45   OBSOLETE
Vaillant part no. 020083
 
46   OBSOLETE
Vaillant part no. 020080
 
47 Part number 981147, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981147
 
48   OBSOLETE STUFFING BOX
Vaillant part no. 020047
 
49   OBSOLETE VALVE SEAT
Vaillant part no. 020512
 
50   OBSOLETE VALVE DISC
Vaillant part no. 020055
£3.91
52 Part number 981169, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981169
£6.66
53   OBSOLETE PIN
Vaillant part no. 020158
 
54 Part number 981504, Washer WASHER
Vaillant part no. 981504
£5.13
55   OBSOLETE SCREW
Vaillant part no. 020071
 
56   OBSOLETE PACKING RING
Vaillant part no. 980311
 
57   OBSOLETE
Vaillant part no. 020072
 
60   OBSOLETE HANDLE
Vaillant part no. 020043
 
61   OBSOLETE
Vaillant part no. 020183
 
62   OBSOLETE HANDLE
Vaillant part no. 020002
 
63   OBSOLETE
Vaillant part no. 020009
 
64   OBSOLETE HANDLE
Vaillant part no. 020011
 
65   OBSOLETE HANDLE
Vaillant part no. 020041
 
66   OBSOLETE HANDLE
Vaillant part no. 020045
 
67 Part number 118874, screw SCREW
Vaillant part no. 118874
£3.91
68 Part number 031214, OBSOLETE gas quantity regulator OBSOLETE GAS QUANTITY REGULATOR
Vaillant part no. 031214
 
69   OBSOLETE PACKING RING
Vaillant part no. 980222
 
71   OBSOLETE
Vaillant part no. 980302
 
76   OBSOLETE
Vaillant part no. 040183
 
78   OBSOLETE PACKING RING
Vaillant part no. 980314
 
80   OBSOLETE
Vaillant part no. 040423
 
82   OBSOLETE BURNER CHAMBER GROUP
Vaillant part no. 040170
 
83 Part number 115507, Retaining washer RETAINING WASHER
Vaillant part no. 115507
£3.91
84   OBSOLETE
Vaillant part no. 040184
 
85   OBSOLETE
Vaillant part no. 040185
 
86   OBSOLETE
Vaillant part no. 040004
 
87   OBSOLETE NUT
Vaillant part no. 040010
 
88   OBSOLETE PILOT
Vaillant part no. 040149
 
89 Part number 40511, NOW USE 040511 pilot burner head NOW USE 040511 PILOT BURNER HEAD
Vaillant part no. 40511
 
89 Part number 040511, pilot burner head PILOT BURNER HEAD
Vaillant part no. 040511
£3.91
90 Part number 040516, air filter AIR FILTER
Vaillant part no. 040516
 
90 Part number 40516, air filter AIR FILTER
Vaillant part no. 40516
 
91   OBSOLETE MIXING TUBE
Vaillant part no. 040535
 
92   OBSOLETE PILOT BURNER NOZZLE
Vaillant part no. 040553
 
93 Part number 980225, NOW USE 981145 packing ring NOW USE 981145 PACKING RING
Vaillant part no. 980225
 
93 Part number 981145, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 981145
£6.66
94   OBSOLETE
Vaillant part no. 040612
 
95   OBSOLETE
Vaillant part no. 040504
 
97   PACKING RING
Vaillant part no. 980290
£3.91
99   OBSOLETE SLEEVE NUT
Vaillant part no. 040508
 
100 Part number 980139, OBSOLETE packing ring OBSOLETE PACKING RING
Vaillant part no. 980139
 
102 Part number 061003, OBSOLETE Heat exchanger OBSOLETE HEAT EXCHANGER
Vaillant part no. 061003
 
106   OBSOLETE
Vaillant part no. 071026
 
107   OBSOLETE
Vaillant part no. 071001
 
108   OBSOLETE SCREW
Vaillant part no. 070010
 
112   NOW USE 040009 HEXAGONAL NUT
Vaillant part no. 40009
 
112   HEXAGONAL NUT
Vaillant part no. 040009
£5.63
113   OBSOLETE
Vaillant part no. 070335
 
115   OBSOLETE PACKING RING
Vaillant part no. 980144
 
116 Part number 080193, OBSOLETE fastening set OBSOLETE FASTENING SET
Vaillant part no. 080193
 
117 Part number 81712, OBSOLETE cold water connection valve OBSOLETE COLD WATER CONNECTION VALVE
Vaillant part no. 81712
 
117 Part number 081712, OBSOLETE cold water connection valve OBSOLETE COLD WATER CONNECTION VALVE
Vaillant part no. 081712
 
118 Part number 950058, upper part of valve UPPER PART OF VALVE
Vaillant part no. 950058
£7.05
119 Part number 114235, knob, cpl. KNOB, CPL.
Vaillant part no. 114235
 
123 Part number 082733, OBSOLETE gas shut-off valve OBSOLETE GAS SHUT-OFF VALVE
Vaillant part no. 082733
£20.48
131   OBSOLETE SPRING RING
Vaillant part no. 080063
 
133   OBSOLETE GAS FILTER
Vaillant part no. 080064
 
134   OBSOLETE CLIP
Vaillant part no. 080067
£3.91



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