DN25

(parts 15 and 16 not shown)

45

30

28

TI-P203-01 CTLS Issue 17

Page 5 of 10

Control valves

Pressure reducing/surplussing valves

18

20

22

21

19

25

27

26

28

31

40

41

32

39

34

35 38 37 36

44

33

42

DRV4 and DRV4G Cast Steel Pressure Reducing Valves

DN15 and DN20

DN65 to DN100

46

DN32 to DN50

43

29

25

4.6.24