PHB 2026 Vol-1

D-163

● Maximum differential pressures (bar) for Class IV shut - off - Hard Facing (W) Spira - trol - DN32 to DN50 (1¼" - 2'') - FLOW UNDER

Standard Cage (S) DN32 to DN50 ( 1¼" to 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

Actuator thrust (N)

N-PH DN-PH DN-PH DN-PH DN-PH D

AEL71 1200

61.3 35.6 25.0 29.7 14.8 23.2 15.0 5.5 10.9 10.8 2.9 7.3 6.4 0.3 3.8

AEL72 2000

103.4 103.4 25.0 69.5 54.6 25.0 40.5 30.9 25.0 31.8 23.9 25.0 22.7 16.6 20.1

AEL73 4000

103.4 103.4 25.0 103.4 103.4 25.0 103.4 103.4 25.0 103.4 76.5 25.0 63.5 57.3 25.0

AEL74 6000

103.4 103.4 25.0 103.4 103.4 25.0 103.4 103.4 25.0 103.4 103.4 25.0 103.4 98.1 25.0

Standard Cage (S)

Low Noise Cage (P1-P2-P3-A1-A2)

Cage Type

DN32 to DN50 ( 1¼" to 2")

Valve size

Actuator Type

Kvs

25

31-36

46-50

All Kvs

Cv

29

36-42

53-58

All Cv

Actuator thrust (N)

N-PH DN-PH DN-PH DN-PH D

AEL72 2000

9.2 5.9 7.7 6.2 3.6 5.1 3.1 1.2 2.2 3.1 1.2 2.2

AEL73 4000

31.2 27.9 25.0 23.9 21.2 22.7 15.6 13.7 14.8 15.6 13.7 14.8

AEL74 6000

53.2 49.9 25.0 41.5 38.9 25.0 28.2 26.3 25.0 28.2 26.3 25.0

AEL75 8000

40.8 38.9 25.0

AEL76 12000

65.9 64.0 25.0

AEL77 15000

84.8 82.9 25.0

TI-P713-02 / CTLS Issue 7

Page 19 of 27

AEL7 시리즈 전기식 구동기