9

15

16

17

Please note that the pilot valve chamber (9) has

been shown out of position to identify items 15, 16

and 17.

Exploded view of item 11

10

43

40

41

35

42

34

39

37

38

36

45

5

46

47

7

48

8

11

4.6.96

9

1

3

21

12

Control valves

Pressure reducing/surplussing valves

1

2

3

4

DP27T

6

44

1

4

18

29

20

24

32

25

26

Materials - DP27T/TE

See DP27 items list on page 2 for common components

No. Part

Material

43 Pilot valve assembly with integral seal

28

23

19

22

DP27TE

44 Pipe assembly

45 Circlip

46 Retainer

47 Variseal

48 Pilot seat

Brass and copper

Stainless steel

Stainless steel

Composite elastomer / stainless steel

Stainless steel + PTFE

1.4116

BS 970 431 S 29

Turcon T40 / AQISI 302

BS 970 431 S 29

TI-P470-08 CH Issue 3

DP27T and DP27TE Pilot Operated Pressure/Temperature Control Valves with SG Iron Bodies

27

30

33

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