30
3 R 74 en
11.13 Suitability with different flanges,
RA and RE1 valves
x = suitable with this flange
- = not suitable with this flange
11.14 Flange ratings, RE
See 12.3 for guidance.
* According to DIN standard, flange dimensions in some sizes and
pressure classes are equal. That is the reason why some sizes are
available only in certain pressure classes
Flange
Valve size
DN 25 / 01 DN 40 / 01H DN 50 / 02 DN 65
DN 80 / 03 DN 100 /04 DN 150 / 06 DN 200 / 08 DN 250
ASME B16.5 Class 150
x
x
x
x
x
x
x
x
x
ASME B16.5 Class 300
x
x
x
x
x
x
x
x
-
DIN 2545 PN 40
x
x
x
x
x
x
x
-
x
DIN 2544 PN 25
x
x
x
x
x
x
x
x
x
DIN 2543 PN 16
x
x
x
x
x
x
x
x
x
DIN 2632 PN 10
x
x
x
x
x
x
x
x
x
ISO 7005 PN 20
x
x
x
x
x
x
x
x
x
ISO 7005 PN 50
x
x
x
x
x
x
x
x
-
JIS 2238 10K
x
x
x
x
x
x
x
x
x
JIS 2238 16K
x
x
x
x
x
x
x
x
x
JIS 2238 20K
x
x
x
x
x
x
x
x
x
JIS 2238 30K
x
x
x
x
x
x
x
x
x
Size
DIN/ISO PN 10
DIN/ISO PN 16
DIN/ISO PN 25
DIN/ISO PN 40
025*
equal to PN 40
equal to PN 40
equal to PN 40
M
040*
equal to PN 40
equal to PN 40
equal to PN 40
M
050*
equal to PN 40
equal to PN 40
equal to PN 40
M
065
equal to PN 16
K
equal to PN 40
M
080*
equal to PN 40
equal to PN 40
equal to PN 40
M
100*
equal to PN 16
K
equal to PN 40
M
150*
equal to PN 16
K
equal to PN 40
M
200
J
K
L
M
250
J
K
L
M
300
J
K
L
M
350
J
K
L
M
400
J
K
L
M
500
J
K
L
M
600
J
K
L
M
700
J
K
L
M
