Installation Instructions

Flue systems
6 720 645 817 (2010/09)
81
Flue accessories
Flue lengths
Description
Ø125mm
(Æ page 92 ff.)
Ø160mm
(Æ page 97 ff.)
Ø200mm
(Æ page 103 ff.)
Ø250mm
(Æ page 109 ff.)
Boiler flue connection, 87° bend AZB 1350
AZB 1350
AZB 1351
AZB 1351 AZB 1351
Boiler flue connection, straight AZB 1352
AZB 1352
AZB 1353
AZB 1353 AZB 1353
1 Chimney shaft set AZB 702/1 AZB 953 AZB 954 AZB 955
2 Chimney shaft cover AZB 1308 AZB 1309 AZB 1310 AZB 1311
Terminal pipe AZB 1049 AZB 1050 AZB 1051 –
3 Spacer AZB 713/1 AZB 990 AZB 991 AZB 992
4
Extension pipe 0.5 m
Extension pipe 1 m
Extension pipe 2 m
AZB 977
AZB 718/1
AZB 985
AZB 978
AZB 982
AZB 986
AZB 979
AZB 983
AZB 987
AZB 980
AZB 984
AZB 988
5 Inspection aperture AZB 720/1 AZB 994 AZB 995 AZB 996
6
Support inside the chimney shaft with
stainless steel rail
AZB 1302 AZB 1303 – –
Support inside the chimney shaft with
pipe
AZB 1304 AZB 1305 AZB 1329 AZB 1330
Wall lining AZB 1312 AZB 1313 AZB 1314 AZB 1315
7 Cover grille AZB 1060 AZB 1060 AZB 1060 AZB 1060
8 Fascia AZB 1316 AZB 1317 AZB 1318 AZB 1319
9 87° bend (90°) AZB 934 AZB 974 AZB 975 AZB 976
45° bend AZB 940 AZB 970 AZB 971 AZB 972
30° bend AZB 724/1 AZB 966 AZB 967 AZB 968
15° bend AZB 719/1 AZB 964 – –
87° bend with inspection aperture AZB 997 AZB 998 AZB 999 AZB 1000
Installation aid AZB 1052 AZB 1053 AZB 1054 AZB 1055
Reduction adaptor AZB 1346 AZB 1309 AZB 1347 –
Enlargement adaptor – – AZB 961 AZB 962
Tab. 46
Maximum permissible effective height of the flue L in m
Version 1
1)
1) Basis for calculation: Total length of the connection piece ≤ 1.5 m
Version 2
2)
2) Basis for calculation: Total length of the connection piece ≤ 2.5 m; effective height of the connection line ≤ 1.5 m; 2 x 87° bends
Suprapur DN 125 DN 160 DN 200 DN 250 DN 125 DN 160 DN 200 DN 250
KBR 120-3 A 27 50 – – 22 50 – –
KBR 160-3 A 10 50 – – – 50 – –
KBR 200-3 A – 41 50 – – 33 50 –
KBR 240-3 A – 23 50 – – 15 50 –
KBR 280-3 A – 12.5 50 – – – 50 –
MKB 240-3 A – – 50 – – – 50 –
MKB 320-3 A – – 32 – – – 24 –
MKB 400-3 A – – – 50 – – – 50
MKB 480-3 A – – – 50 – – – 50
MKB 560-3 A – – – 50 – – – 24.5
Tab. 47 Internal diameter and effective height of flues according to the requirements of DIN-EN 13381-1
L
L