Table of Contents
Advertisement
6 Technical data
Control pressure:
Leakage rate:
GEMÜ 567 BioStar control
DN
Actuator size
8, 10, 15, 20
2
20, 25
3
32, 40, 50, 65
4, 5
Control pressure diagram c.f. 2 + 3
5,0
4,5
4,0
3,5
3,0
2,5
2,0
1,5
Bypass actuator
1,0
with PTFE diaphragm
0,5
0,0
0
2
Control valve
Seat seal
Standard
FKM, PTFE
DIN EN 60534-4
Control pressure
with main valve ac-
tuator
Control pressure
with bypass actu-
ator
Without bypass
Without bypass
Main actuator
Bypass actuator
with elastomer diaphragm
4
6
8
Operating pressure
Test procedure
1
12 / 54
Control function
Control pressure
1
5.0 to 7 bar
2 + 3
max. 4.5 bar
1
3.5 to 7 bar
2 + 3
max. 4.5 bar
1
4.5 to 7 bar
2 +3
max. 5.5 bar
1
4.5 to 7 bar
2 +3
max. 5.5 bar
10
Leakage rate
Test medium
VI
www.gemu-group.com
Air
Advertisement
Table of Contents
