12
Spare parts
Item
Description
no.
Resonator D110x250 for GB312 pan assy.
270
only for boiler ratings 120kW + 90kW
Comprising:
Resonator D=110x250 1 off
(X) hex-head bolt DIN6921 M8x12 8.8 A3k SV
280
Gasket D=40x2 SIL24 k
290
Trap GB312/SB barrier height 145
Accessory siphon with 145mm barrier height
300
V2
Comprising:
Elbow 90 DN32
Union nut PP gray 11/4
Pipe Da32-110 long with flared end
Gasket D37.7x31.5x4
Hose elbow with union nut 3/4"-20
Seal 15x23.5x2.5
Sealing washer 24x2
330
Hose DN4x2x500 silicon blue
331
Hose DN5x1.5x800 Viton
340
Adjustable feet M10x51mm (Set of 4)
Boiler block gasket set GB312
Comprising:
O-ring
Flat gasket D31/47x6 Shore 70 EPDM
Glass fabric tape D48/63x0.25 PTFE coated
Gasket D=40x2 SIL24
Table 24 Boiler block
66
Part No.
90-4
(Buderus)
63041096
1
(x)
-
-
see below, boiler block gasket set GB312
63037864
1
63043767
1
1
3
1
3
2
2
1
7747016336
1
7747016337
1
5236440
1
63037291
2
8
8
1
120-4
160-5
200-6
1
-
-
1
-
-
2
-
-
1
1
1
1
1
1
1
1
1
3
3
3
1
1
1
3
3
3
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
8
8
8
8
8
8
1
1
1
Logano plus GB312 – 6 720 806 273 (2013/01)
240-7
280-8
-
-
-
-
-
-
1
1
1
1
1
1
3
3
1
1
3
3
2
2
2
2
1
1
1
1
1
1
1
1
2
2
8
8
8
8
1
1