Johnson Controls RA-3xxx-7x1 series Handbuch Seite 28

12 E
Actuator Selection Table
Close-off pressures for BF/BD, PN16 Valves
Actuator Nominal Size / Close-off Pressure (kPa)
15
ERA850 1600
ERA1250 -
ERA2500
Close-off Pressures for BM, PN16 Valves
Actuator Nominal Size / Close-off Pressure (kPa)
65
ERA2500
510
Close-off Pressures for BB, PN16/40 Valves
Actuator Nominal Size / Close-off Pressure (kPa)
ERA1250
1600 for PN16
Close-off Pressures for BD, PN 40 Valves
Actuator
25
k Flow 0.63
vs
Coefficient 1.0
ERA850 4000
ERA1250 -
ERA2500
20 25
1600 1150
- 1600
80
310
40
/ 2000 for PN40
Nominal Size / Close-off Pressure (kPa)
25 25
1.6
6.3
2.5
4.0
1880 1200
- -
32 40 50
650 -
1200 690 370
1490 880
100
180
50
25 32
10 16
730 390
1620 940
111 5684 050 E
-
40 50
25 40
- -
530 220
1330 730