Emerson EZR Series Pressure Reducing Regulator Installationsanleitung PDF herunterladen (Seite 5)

Type EZR

5

B2631

B2631

32B0707-B

30B4395-E

31B5012-A

B2632

161EB Series

Parts List

Key Description

1 Body Assembly

2 Spring Case

3 Body Plug

4 Valve Plug

6 Plug Spring

7 Diaphragm Assembly

8 Control Spring Seat

9 Control Spring

10 Diaphragm Limiter

11 Adjusting Screw

12 Locknut

13 Machine Screw

14 Pipe Plug

15 Body Plug O-Ring

16 Closing Cap

17 Closing Cap Gasket

18 Y602-12 Vent Assembly

19 Stem Guide Seal Assembly

TYPE 161EB PILOT

TYPE 161EBH PILOT

TYPES 161EBM AND 161EBHM PILOTS

Figure 2. 161EB Series Assemblies

Types 161AY and 161AYM

Parts List

Key Description

1 Body

2 Cap Screw

3 Spring Case Assembly

4 Lower Casing

6 Orifice

7 Diaphragm Head

8 Pusher Post

10 Diaphragm

11 Body Seal

12 Insert Seal

13 Disk Assembly

14 Stem

15 Cotter Pin

16 Lever Assembly

17 Machine Screws

18 Guide Insert

21 Hex Nut

22 Closing Cap

23 Hex Nut

24 Cap Screw

25 Closing Cap

26 Vent Assembly

27 Pipe Plug

30 Stem Seal O-Ring

31 Throat Seal

33 Machine Screw

35 Adjusting Screw

37 Spring Holder

38 Machine Screw

39 Overpressure Spring

40 Pusher Post Connector

46 Nameplate

47 Drive Screw

48 Post Seal

49 Connector Seal

50 Backup Ring

55 Restriction

56 Baffle Plate

SENSE

(CONTROL)

PORT

SENSE

(EXHAUST)

PORT

TYPE 161AY PILOT

TYPE 161AYM PILOT

Figure 3. Types 161AY and 161AYM Assemblies

1 2 3 4 5 6

Type EZR 1

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