5 / 28
653, 654
GEMÜ 654 - 0TN
(
MG 8
)
GEMÜ 654 - 0TH
(
MG 8
)
GEMÜ 653 - T
(
MG 10 - 100
)
GEMÜ 654 - T
(
MG 10 - 100
)
GEMÜ 653 - D
(
MG 10 - 50
)
GEMÜ 654 - D
(
MG 10 - 50
)
Kv values [m³/h]
MG
DN
DIN
Code 0
DIN 11850
Series 1
Code 16
DIN 11850
Series 2
Code 17
DIN 11850
Series 3
Code 18
SMS 3008
Code 37
ASME BPE
Code 59
EN ISO
1127
Code 60
8
4
0.5
-
-
-
-
-
-
6
1.1
-
-
-
-
-
1.2
8
1.3
-
-
-
-
0.6
2.2
10
-
2.1
2.1
2.1
-
1.3
-
15
-
-
-
-
-
2.0
-
10
10
-
2.4
2.4
2.4
-
2.2
3.3
15
3.3
3.8
3.8
3.8
-
2.2
4.0
20
-
-
-
-
-
3.8
-
25
15
4.1
4.7
4.7
4.7
-
-
7.4
20
6.3
7.0
7.0
7.0
-
4.4
13.2
25
13.9
15.0
15.0
15.0
12.6
12.2
16.2
40
32
25.3
27.0
27.0
27.0
26.2
-
30.0
40
29.3
30.9
30.9
30.9
30.2
29.5
32.8
50
50
46.5
48.4
48.4
48.4
51.7
50.6
55.2
80
65
-
-
77.0
-
68.5
68.5
96.0
80
-
-
111.0
-
80.0
87.0
111.0
100
100
-
-
194.0
-
173.0
188.0
214.0
Kv values determined acc. to IEC 534 standard, inlet pressure 6 bar,
Δ
p 1 bar, stainless steel valve body and soft elastomer diaphragm.
MG = diaphragm size
Diaphragm temperature range [°C]
Diaphragm
Liquid Media
Steam
(
Sterilisation
)
Code
Min.
Max.
EPDM
-10
90
150 °C, max. 60 min
13/3A
EPDM
-10
90
150 °C, max. 60 min
16/6A
EPDM
-10
90
150 °C, max. 180 min
17
PTFE
-10
90
Constant temperature* 150 °C
52/5A
PTFE
-10
90
Constant temperature* 150 °C
5E
FPM
-10
90
not applicable
4/4A
PTFE
-10
90
150 °C, max. 40 min
5F
* The valves concerned must be serviced regulary if steam is applied continuously
