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Emerson Fisher 63EG-98HM, Instruction Manual

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Emerson Fisher 63EG-98HM Instruction Manual Download Page 9

Type 63EG Main Valve (continued)

Key  Description 

Part Number

15*  Upper Seal (continued)

 

  NPS 4 / DN 100 body

 

    Fluorocarbon (FKM)  

25A7468X012

 

    Perfluoroelastomer (FFKM) 

24A5644X032

 

  Ethylenepropylene (EPR) 

24A5644X052

 

  NPS 6 / DN 150 body

 

  Fluorocarbon (FKM) 

14A8185X012

 

    Perfluoroelastomer (FFKM) 

14A8176X042

 

  Ethylenepropylene (EPR) 

14A8176X022

16*  Valve Plug

 

  NPS 2 / DN 50

 

    416 Stainless steel 

24A6772X012

 

    316 Stainless steel 

24A6772X032

 

  NPS 3 / DN 80

 

    416 Stainless steel 

24A9421X012

 

    316 Stainless steel 

24A9421X022

 

  NPS 4 / DN 100

 

    416 Stainless steel 

24A8182X012

 

    316 Stainless steel 

24A8182X022

 

  NPS 6 and 8 x 6 / DN 150 

 

    and 200 x 150

 

    416 Stainless steel 

24A6992X012

 

    316 Stainless steel 

24A6992X022

17*  Cage O-ring

 

  NPS 2 / DN 50 body

 

  Fluorocarbon (FKM) 

10A7779X022

 

    Perfluoroelastomer (FFKM) 

10A7779X132

 

  Ethylenepropylene (EPR) 

10A7779X052

 

  NPS 3 / DN 80 body

 

  Fluorocarbon (FKM) 

14A5688X022

 

    Perfluoroelastomer (FFKM) 

14A5688X112

 

  Ethylenepropylene (EPR) 

14A5688X082

 

  NPS 4 / DN 100 body

 

  Fluorocarbon (FKM) 

10A3483X012

 

    Perfluoroelastomer (FFKM) 

10A3481X032

 

  Ethylenepropylene (EPR) 

10A3481X052

 

  NPS 6 / DN 150 body

 

  Fluorocarbon (FKM) 

18A2556X032

 

    Perfluoroelastomer (FFKM) 

18A2556X062

 

  Ethylenepropylene (EPR) 

18A2556X072

20*  Plug O-ring

 

  NPS 2 / DN 50 body

 

  Fluorocarbon (FKM) 

14A5686X022

 

    Perfluoroelastomer (FFKM) 

14A5686X072

 

  Ethylenepropylene (EPR) 

14A5686X052

 

  NPS 3 / DN 80 body

 

  Fluorocarbon (FKM) 

1V3269X0042

 

    Perfluoroelastomer (FFKM) 

1V3269X0082

 

  Ethylenepropylene (EPR) 

1V3269X0062

 

  NPS 4 / DN 100 body

 

  Fluorocarbon (FKM) 

14A5688X022

 

    Perfluoroelastomer (FFKM) 

14A5688X112

 

  Ethylenepropylene (EPR) 

14A5688X082

 

  NPS 6 / DN 150 body

 

  Fluorocarbon (FKM) 

1V547606382

 

    Perfluoroelastomer (FFKM) 

1K8793X0022

 

  Ethylenepropylene (EPR) 

1K8793X0012

21* O-ring

 

  NPS 2, 3 and 4 / DN 50, 80 and 100 bodies

 

  Fluorocarbon (FKM) 

1R727606382

 

    Perfluoroelastomer (FFKM) 

10A3800X062

 

  Ethylenepropylene (EPR) 

10A3800X042

 

  NPS 6 / DN 150 body

 

  Fluorocarbon (FKM) 

1F2629X0012

 

    Perfluoroelastomer (FFKM) 

1F2629X0042

 

  Ethylenepropylene (EPR) 

1F2629X0032

24 

Drive Screw (4 required) 

1A368228982

25 

Flow Arrow 

- - - - - - - - - - -

Key  Description 

Part Number

26 

Nameplate 

- - - - - - - - - - -

27 

Travel Indicator Plug

 

 Steel

 

    NPS 2, 3 and 4 / DN 50, 80 and 100 bodies 

17B4894X012

 

    NPS 6 / DN 150 

17B4893X032

 

  Stainless steel

 

    NPS 2, 3 and 4 / DN 50, 80 and 100 bodies 

17B4894X022

 

    NPS 6 / DN 150 body 

17B4893X032

29 

Hex Nut - for stainless steel bodies

 

  NPS 2 / DN 50 (8 required) 

1A377235252

 

  NPS 3 / DN 80 (8 required) 

1A376035252

 

  NPS 4 / DN 100 (8 required) 

1A352035252

 

  NPS 6 / DN 150 (12 required) 

1A440935252

31 

Pipe Plug (4 required)

 

  416 Stainless steel 

1E823128982

 

  316 Stainless steel  

1E8231X0012

32 

NACE Tag 

- - - - - - - - - - -

33 

Tag Wire 

- - - - - - - - - - -

34 

Pipe Nipple

 

 Standard 

1B828626012

 

 NACE 

1B8286X0012

35 

Tubing 

- - - - - - - - - - - 

36* Restrictor

 

 Standard 

17B5175X022

 

 NACE 

17B5175X012

37 

Connector (2 required, 4 for Type MR98H 

 

  with Needle valve) 

15A6002X602

39 

Pipe Nipple, Zinc-plated steel

 

  (for option with needle valve, 2 required) 

1C559926232

40 

Tee, Carbon steel (for option 

 

  with needle valve, 2 required) 

1B8606X0032

41 

Needle Valve, Stainless steel (for option 

 

  with needle valve) 

1R2214X0372

45 

Pipe plug

 

  Carbon Steel (not available for

 

    8 x 6 in. / DN 200 x 150) 

1A398524182

 

  316 Stainless steel 

1A398535072

Type MR98H Pilot

Key   Description  

Part Number

 

Parts Kit (included are keys 3, 4, 

 

  12, 29, 59 and 63)

 

    With Stainless steel diaphragm and trim 

RMR98HX0052

1  

Regulator Body, 1/2 NPT

 

  WCC Steel 

ERAA01934A1

 

  CF8M Stainless steel 

ERAA01934A3

2  

Spring Case, 1/4 NPT Tapped Vent

 

  Use with all other springs

 

  WCC Steel 

ERAA01886A0

 

    CF8M Stainless steel  

ERAA01886A1

 

  Use with 150 to 375 psig / 10.3 to 25.9 bar spring

 

  WCC Steel 

ERCA00619A0

 

    CF8M Stainless steel  

ERCA00619A2

3*  

Orifice

 

 

  416 Stainless steel 

GF05552X022

 

  316 Stainless steel, NACE 

GF05552X032

4*  

Valve Plug

 

  416 Stainless steel  

ERCA01333A0

 

  316 Stainless steel, NACE 

ERCA01333A1

5  

Bottom Plug

 

  416 Stainless steel 

GF05532X022

 

  316 Stainless steel, NACE  

GF05532X032

7 

Valve Plug Guide

 

  416 Stainless steel 

GF05534X022

 

  316 Stainless steel, NACE 

 GF05534X032

- continued -

*Recommended spare part

9

Type 63EG-98HM

Summary of Contents for Fisher 63EG-98HM

Page 1: ...condition may result in equipment damage or personal injury Use qualified personnel when installing operating and maintaining the Type 63EG 98HM Pilot Operated Relief Valve or Backpressure Regulator Figure 1 Type 63EG 98HM Pilot Operated Relief Valve or Backpressure Regulator Introduction Scope of the Manual This manual describes and provides instructions and a parts list for the Type 63EG 98HM re...

Page 2: ...and any applicable standard limitation should not be exceeded 3 Fluorocarbon FKM diaphragm is limited to 300 psig 20 7 bar 4 Set pressure is defined as the pressure at which the pilot starts to discharge 5 Special low temperature constructions for process temperatures between 76 to 104 F 60 to 40 C are available by request The low temperature construction passed Emerson laboratory testing for lock...

Page 3: ...e pilot exhaust faster than it can be replaced through the pilot restriction This permits inlet pressure to unbalance the main valve plug and open the main valve As inlet pressure drops below set pressure the pilot control spring closes the pilot valve plug Loading pressure again builds up to close the main valve plug WARNING Installation Personal injury equipment damage or leakage due to escaping...

Page 4: ... Call a qualified personnel when installing operating and maintaining relief valves and backpressure regulators Before installing inspect the main valve pilot and tubing for any shipment damage or foreign material that may have collected during crating and shipment Make certain the body interior is clean and the pipelines are free of foreign material Apply pipe compound only to the external pipe t...

Page 5: ... the main valve and pilot WARNING Maintenance Relief valve and backpressure regulator parts are subject to normal wear and must be inspected and replaced as necessary The frequency of inspection and replacement of parts depends upon the severity of service conditions or the requirements of local state and federal regulations Due to the care Emerson takes in meeting all manufacturing requirements h...

Page 6: ...nge and valve body side tappings 4 Remove the upside down body flange key 2 if it was anchored on the body Lightly lubricate the cage seating surfaces of the valve body web and the body flange Install the body flange on the body key 1 and secure it evenly with the cap WARNING 1 Screws or stud bolts key 3 Install the pilot and its pipe nipple and connect the pilot tubing 2 Install the spring key 9 ...

Page 7: ... 11 and onto the body key 1 Tighten the cap screws key 16 finger tight only 12 To ensure proper slack in the diaphragm key 12 apply some spring compression by turning the adjusting screw key 15 clockwise Finish tightening the cap screws key 16 with 10 to 13 ft lbs 13 56 to 17 63 N m of torque Table 5 Type 63EG Main Valve Body Part Numbers Key 1 BODY MATERIAL END CONNECTION STYLE PART NUMBER NPS 2 ...

Page 8: ...able 6 11 Cage NPS 2 DN 50 body 316 Stainless steel Linear Cage 34B5838X012 416 Stainless steel Whisper Trim Cage 24A5707X012 316 Stainless steel Whisper Trim Cage 24A5707X022 NPS 3 DN 80 body 316 Stainless steel Linear Cage 34B5839X012 416 Stainless steel Whisper Trim Cage 24A5708X012 316 Stainless steel Whisper Trim Cage 24A5708X042 NPS 4 DN 100 body 316 Stainless steel Linear Cage 34B5840X012 4...

Page 9: ...012 Perfluoroelastomer FFKM 1F2629X0042 Ethylenepropylene EPR 1F2629X0032 24 Drive Screw 4 required 1A368228982 25 Flow Arrow Key Description Part Number 26 Nameplate 27 Travel Indicator Plug Steel NPS 2 3 and 4 DN 50 80 and 100 bodies 17B4894X012 NPS 6 DN 150 17B4893X032 Stainless steel NPS 2 3 and 4 DN 50 80 and 100 bodies 17B4894X022 NPS 6 DN 150 body 17B4893X032 29 Hex Nut for stainless steel ...

Page 10: ...2 302 Stainless steel ERCA00496A0 13 Nameplate 14 Diaphragm Protector PTFE if required 11A5136X012 Key Description Part Number 15 Adjusting Screw Use with all other springs GF05553X012 Use with 150 to 375 psig 10 3 to 25 9 bar spring ERAA02340A0 16 Cap Screw 8 required Steel ERCA00100A0 Stainless steel ERCA00100A1 17 Jam Nut Steel ERCA00380A0 18 Drive Screw 4 required ERAA01884A0 24 Machine Screw ...

Page 11: ... 27 36 34 35 37 35A3174 A A2812 4 24 15 26 11 2 12 21 1 27 16 9 31 20 13 14 17 3 24 25 Figure 4 Type 63EG Main Valve FIXED RESTRICTION CONTROL LINE CONNECTION EXHAUST Figure 5 Type 63EG Main Valve Trim Package Figure 6 Type 63EG 98HM Mounting Parts 11 Type 63EG 98HM ...

Page 12: ...gement Regulator Technologies Inc does not assume responsibility for the selection use or maintenance of any product Responsibility for proper selection use and maintenance of any Emerson Process Management Regulator Technologies Inc product remains solely with the purchaser APPLY 1 T THREAD LOCKER L1 GENERAL PURPOSE PTFE OR LITHIUM GREASE FOR O RINGS L2 ANTI SEIZE COMPOUND L4 GRAPHITE SEALANT FOR...

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