Control systems Electric actuators
4
Maximum differential pressures in bar (psi) for Class IV shut - off - Metal Seated (T&S) Spira - trol - DN32 - DN50 (1¼" - 2'') - FLOW OVER
Standard Cage (S) DN32 - DN50 (1¼" - 2'')
Cage Type
Valve size
Actuator Type
Kvs
4
6.3
10
16
17.5 - 18
Cv
4.6
7.3
12
18
20.2 - 21
Thrust kN (lbf)
Pressure N-P H D N-P H D N-P H D N-P H D N-P H
103.4 (1500)
103.4 (1500)
25.0 (363) 0.0 (0.0)
103.4 (1500)
103.4 (1500)
25.0 (363) 0.0 (0.0)
103.4 (1500)
103.4 (1500)
25.0 (363) 0.0 (0.0)
103.4 (1500)
103.4 (1500)
25.0 (363) 0.0 (0.0)
103.4 (1500)
103.4 (1500)
Max.
0.9 (202)
AEL71T
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
Min.
Standard Cage (S) DN32 - DN50 (1¼" - 2")
4.3 47
Cage Type
Valve size
Actuator Type
Kvs
25
31 - 36
46 - 50
Cv
29
36 - 42
53 - 58
Thrust kN (lbf)
Pressure N-P H D N-P H D N-P H D
60.4 (876) 0.0 (0.0)
56.6 (821) 0.0 (0.0)
25.0 (363) 0.0 (0.0)
47.0 (682) 0.0 (0.0)
44.1 (640) 0.0 (0.0)
25.0 (363) 0.0 (0.0)
32.5 (471) 0.0 (0.0)
30.5 (442) 0.0 (0.0)
25.0 (363)
Max.
0.9 (202)
AEL71T
0.2 (3)
Min.
TI-P713-02 CTLS Issue 8
Page 23 of 30
AEL7 Series Electric Linear Actuator
Powered by FlippingBook