PHB 2026 Vol-1

D-167

● Maximum differential pressures (bar) for Class IV shut - off - Metal Seated (T&S) Spira - trol - DN15 to DN25 (½" - 1'') - FLOW OVER

Standard Cage (S) DN15 to DN25 (½" to 1")

Cage Type

Valve size

Actuator Type

Kvs

0.01-0.5

1

1.6 1.8

2.5 2.9

4

Cv

0.012-0.58

1.2

4.6

Thrust (N) Pressure

N-PH DN-PH DN-PH DN-PH DN-PH 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 Min. 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 Max.

AEL71T 900

Standard Cage (S) DN15 to DN25 (½" to 1")

Cage Type

Valve size

Actuator Type

Kvs

4.9-6.3 5.7-7.3

7.2 8.3

10 12

11

Cv

12.7

Thrust (N) Pressure

N-PH DN-PH DN-PH DN-PH D 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Max. Min.

AEL71T 900

* 스파이라트롤 스팀 타이트 (시트 옵션 C와 함께 사용하기에 적합하지 않다.

● Maximum differential pressures (bar) for Class VI shut - off - Resilient Seated (P) Spira - trol - DN32 to DN50 (1¼" - 2'') - FLOW OVER

Standard Cage (S) DN32 to DN50 ( 1¼" to 2")

Cage Type

Valve size

Actuator Type

Kvs

4

6.3 7.3

10 12

16 18

17.5 - 18 20.2-21

Cv

4.6

Thrust (N) Pressure

N-PH DN-PH DN-PH DN-PH DN-PH 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 Min. 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 Max.

AEL71T 900

Standard Cage (S) DN32 to DN50 ( 1¼" to 2")

Cage Type

Valve size

Actuator Type

Kvs

25 29

31-36 36-42

46-50 53-58

Cv

Thrust (N) Pressure

N-PH DN-PH DN-PH D 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Max. Min.

AEL71T 900

* 스팀-타이트 (옵션 C)는 Flow Over 적용에는 적합하지 않다.

TI-P713-02 / CTLS Issue 7

Page 23 of 27

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