GEM 563 Installation, Operating And Maintenance Instructions For The Installer And The User page 30

Characteristics DN 3 (seat)
Characteristic
160
140
120
100
80
60
40
20
0
0
Characteristics DN 10 (seat)
Characteristic
1600
1400
1200
1000
800
600
400
200
0
563, 568
Kv values
Kv value [l/h]
A 63
B 100
C 160
D 100
D
C
B
A
1 2 3 4
Stroke [mm]
Kv value [l/h]
A 1000
B 1600
D 1600
D
B
A
0 1 2 3 4
Stroke [mm]
[l/h]
Characteristics DN 6 (seat)
Characteristic
A
B
C
D
E
800
700
600
500
400
300
200
E
100
0
0 1
5
Characteristics DN 15 (seat)
Characteristic
A
B
D
4000
3500
3000
2500
2000
1500
1000
500
0
5 0 1
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Kv value [l/h]
250
400
630
250
630
C
B
D A
2 3 4 5
Stroke [mm]
Kv value [l/h]
2500
3300
3300
D
A
B
2 3 4 5
Stroke [mm]