Installation
D184B140U02 FSM4000
25
4.4.2 Wafer flange unit model SE21W
Meter size DN
Nominal
pressure
Max. tightening torque
mm
Inch
PN
Screws
Nm
40
4 x M12
2,3
CL 150
4 x M12
upon request
3 ... 8
1)
1/10 ... 5/16“
1)
CL 300
4 x M12
upon request
40
4 x M12
7
CL 150
4 x M12
upon request
10
3/8“
1)
CL 300
4 x M12
upon request
40
4 x M12
7
CL 150
4 x M12
upon request
15 1/2“
CL 300
4 x M12
upon request
40
4 x M12
11
CL 150
4 x M12
upon request
20 3/4“
CL 300
4 x M16
upon request
40
4 x M12
15
CL 150
4 x M12
upon request
25 1“
CL 300
4 x M16
upon request
40
4 x M16
26
CL 150
4 x M12
upon request
32 1
1/4“
CL 300
4 x M20
upon request
40
4 x M16
33
CL 150
4 x M12
upon request
40 1
1/2“
CL 300
4 x M20
upon request
40
4 x M16
46
CL 150
4 x M16
upon request
50 2
CL 300
8 x M16
upon request
16
8 x M16
30
65 2
1/2“
CL 150
4 x M16
upon request
16
8 x M16
40
80 3
CL 150
4 x M16
upon request
16
8 x M20
67
100 4
CL 150
8 x M16
upon request
1)
Connection flange DIN EN1092-1 = DN10 (3/8"), connection flange ASME = DN15 (1/2")
4.4.3 Variable Process connections model SE21
Meter size DN
Max. tightening torque
mm
inch
Nm
1 ... 2
1/25 ... 3/32“
PVC/POM: 0,2 Messing/1.4571: 3
3 ... 10
3/8“
8
15 1/2“
10
20 3/4“
21
25 1
31
32 1
1/4“
60
40 1
1/2“
80
50 2
5
65 2
1/2“
5
80 3
15
100 4
14
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