FSR
Project planning
4.301
FLEXWELL® Safety Pipe
Wall breakthroughs, core hole
s
Wall breakthroughs for connection
s
Type
D
D
H
B
B
Threaded socket Flange
1 Pipe
2 Pipes
mm
mm
mm
mm
m
m
FSR 13/ 25
40
–
100
100
200
FSR 30/ 48
–
115
215
215
40
0
FSR 39/ 60
–
140
240
240
40
0
FSR 48/ 71
–
150
250
250
40
0
FSR 60/ 83
–
165
265
265
45
0
FSR 75/107
–
185
300
300
50
0
FSR 98/134
–
200
400
400
70
0
FSR 127/175
–
270
400
400
70
0
FSR 200/262
300
–
400
400
800
B
H
D
d
split loose flange
acc. to DIN 265
6
K
D
Core hol
e
Core holes for connections
Type
D
d
K
D
mm
mm
m
m
FSR 13/ 25
–
40
80
FSR 30/ 48
115
68
100
FSR 39/ 60
140
78
125
FSR 48/ 71
150
88
125
FSR 60/ 83
165
102
15
0
FSR 75/107
185
122
200
FSR 98/134
200
138
200
FSR 127/175
270
190
25
0
d
FSR 200/262
–
300
40
0
D
split loose flange
acc. to DIN EN 1092-
1
04.05.2022 Subject to technical changes. Page 21
