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Masoneilan 80000 Series control valve Instruction Manual |  7

Copyright 2020 Baker Hughes Company. All rights reserved.

Ref. 

No.

Part Number

Computer 

Abbrev.

Ref. 

No.

Part Number

Computer 

Abbrev.

Ref. 

No.

Part Number

Computer 

Abbrev.

1

•2

•4

4U

4L

4G

4N

4SK

•5

•6

7

8

8AB

Valve Body

Seat Ring

Valve Plug

Upper Skirt (plug)

Lower Skirt (plug)

Plug Gasket

Plug Locknut

Plug Shank

Valve Plug Stem

Plug Pin

Bottom Flange

Bonnet Assembly

Radiation Finned 

Bonnet Assembly

YLV BDY

SEATRNG

VLV PLG

UPR SKT

LWR SKT

PLG GKT

PLG L/N

PLG SHK

PLG STM

PLG PIN

BTM FLG

BONNET

FIN BNT

9

10

11

12

13

•14

16

27

47

47A

48

•49

51

52

Drive Nut

Packing Follower

Packing Flange

Packing Flange Studs

Packing Flange Stud Nuts

Packing

Lantern Ring

Locknuts (stem)

Body Studs

Cap Screws (body)

Nuts (body stud)

Body Gasket

Stem Connector (clamp)

Clamp Screw

DRV NUT

PKG FLR

PKG FLG

P F STD

P F NUT

PACKING

LNTNRNG

LOCKNUT

BDY STD

CAP SCR

NUT

BDY GKT

STM CLP

CLP SCR

53

54

55

58

58A

58S

66

67

68

77D

77R

Clamp (screw) Nut

Guide Bushing

Locking Plate

Travel Indicator (disc)

Travel Pointer

Travel Pointer Screw

Lubricator

Isolating Valve

Nipple

Diaphragm Actuator (direct)

Diaphragm Actuator (re-

verse)

CLP NUT

GDE BSH

LCK PLT

TVL IND

TVL PTR

SCREW

LUBRCTR

ISL VLV

NIPPLE

DPH ACT

DPH ACT

• Recommended spare part.

Parts Reference

Packing 

Lubrication

}

4

13

11

12

9

14
16

8

49

54

2

4G

49

47

4N

48

7

1

6

4SK

4L

48

47

5

10

4U

C = Common      L = Low     U = Upper

80385 Combining

80385 Diverting

Summary of Contents for Masoneilan 80000 Series

Page 1: ...Masoneilan 80000 Series Three Way Control Valves Combining and Diverting Service Instruction Manual Rev A Baker Hughes Data Classification Public...

Page 2: ...CULAR REQUIREMENTS FOR OPERATION OF OTHER EQUIPMENT AT THE SITE THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE ME...

Page 3: ...all not be transcribed or copied without Baker Hughes s written permission Please report any errors or questions about the information in this manual to your local supplier These instructions are writ...

Page 4: ...not leak For valves equipped with 87 88 actuator please refer to Manual GEA19530B Numbering System 2nd 1st 8 5th 4th 8 3rd 3 2nd 0 1st 8 6th 3 Top and Port Guided Plug Type Body Series 80 Optional Con...

Page 5: ...f the plug to prevent the plug from rotating then remove plug locknuts 4N Detach lower skirt 4L and plug gasket 4G Remove upper skirt 4U and shank 4SK from the valve body Note The upper skirt 4U is we...

Page 6: ...ill be necessary to disassemble the valve and remove the old packing To repack the packing box refer to Reassembly 80385 Step 3 Lubrication For some applications packing boxes are designed for use wit...

Page 7: ...king Follower Packing Flange Packing Flange Studs Packing Flange Stud Nuts Packing Lantern Ring Locknuts stem Body Studs Cap Screws body Nuts body stud Body Gasket Stem Connector clamp Clamp Screw DRV...

Page 8: ...8 Baker Hughes Copyright 2020 Baker Hughes Company All rights reserved...

Page 9: ...odel 87No 10 16 23 Detail of 87 88 ModelNo 6 Model 88No 10 16 23 Parts Reference Ref Designation 1 Hex nut 2 Bottom stem connector 3 Pointer screw 4 Top stem connector 5 Cap screw soc head 6 Connector...

Page 10: ...PT Parts Reference Ref Designation 1 Valve Plug Stem 26 Actuator stem 27 Stem nut 33 Drive nut 36 Spring adjustor 51 Coupling 52 Coupling screw 53 Coupling nut 55 Frein de tige 56 Travel indicator sca...

Page 11: ...Masoneilan 80000 Series control valve Instruction Manual 11 Copyright 2020 Baker Hughes Company All rights reserved Notes...

Page 12: ...rent information The Baker Hughes logo and Masoneilan are trademarks of Baker Hughes Company Other company names and product names used in this document are the registered trademarks or trademarks of...

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