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Type 92S

Types 6492HM and 6492HTM Safety Pilot

Mounting Parts (Figure 6) (continued)

Key Description

Part number

Elbow (2 required)

Steel

15A6002XW32

Stainless Steel

15A6002X612

Pipe Elbow for stainless steel (2 required)

1B8608X0012

Pipe Nipple (2 required)

Steel

1C488226232

Stainless Steel

1C488238982

Pipe Nipple

1-inch (DN 25) body size

Steel

1B218826232

Stainless Steel

1B218838072

1-1/2-inch (DN 40) body size

Steel

1D239726232

Stainless Steel

1D2397X0052

2-inch (DN 50) body size

Steel

1C559926232

Stainless Steel

1C5599X0012

2-1/2, 3, or 4-inch (DN 65, 80, or 100) body size

Steel

1U264426232

Stainless Steel

1U2644X0012

4 x 6-inch (DN 100 x 150) body size

Steel

1C215726012

Stainless Steel

1C2157X0012

Pipe Adapter for 1, 1-1/2, and 2-inch

(DN 25, 40, and 50) body sizes

Steel

15A6002XY92

Stainless Steel

15A6002XZ12

Pipe Elbow for steel bodies,

Carbon-plated steel (2 required)

1B860828992

Type 92S Main Valve (Figure 5)

Key Description

Part number

Repair Kits (included are keys 8, 16,

18, 19, 25, and 38)

1-inch (DN 25) body

R92SX000052

1-1/2 inch (DN 40) body

R92SX000062

2-inch (DN 50) body

R92SX000072

2-1/2 inch (DN 65) body

R92EX0000B2

3-inch (DN 80) body

R92EX000032

4 or 6 x 4-inch (DN 100 or 150 x 100) body

R92EX000042

Body

See following table

Key Description

Part number

Body Flange

Cast iron

1-inch (DN 25) body

26A7837X012

1-1/2 inch (DN 40) body

26A7900X012

2-inch (DN 50) body

26A7869X012

2-1/2 inch (DN 65) body

27A1548X012

3-inch (DN 80) body

27A1576X012

4 or 6 x 4-inch (DN 100 or 150 x 100) body

27A1600X012

WCC steel

1-inch (DN 25) body

26A7838X012

1-1/2 (DN 40) inch body

26A7901X012

2-inch (DN 50) body

26A7870X012

2-1/2 inch (DN 65) body

27A1549X012

3-inch (DN 80) body

27A1577X012

4 or 6 x 4-inch (DN 100 or 150 x 100) body

27A1601X012

CF8M SST

1-inch (DN 25) body

26A7838X032

1-1/2 (DN 40) inch body

26A7901X032

2-inch (DN 50) body

26A7870X032

2-1/2 inch (DN 65) body

27A1549X022

3-inch (DN 80) body

27A1577X042

4 or 6 x 4-inch (DN 100 or 150 x 100) body

27A1601X022

Cap Screw (not shown), Zinc-plated steel

For Cast iron body

1-inch (DN 25) body (4 required)

16A7839X012

1-1/2 or 2-inch (DN 40 or 50) body (8 required) 1U625631192

2-1/2 inch (DN 65) body (8 required)

1R281124052

3-inch (DN 80) body (8 required)

1A454124052

4 or 6 x 4-inch (DN 100 or 150 x 100) bodies

(8 required)

1A440224052

Stud Bolt, Steel

For Steel body

1-inch (DN 25) body (4 required)

1V5426X0012

1-1/2 or 2-inch (DN 40 or 50) body (8 required) 16A7902X012

2-1/2 inch (DN 65) body (8 required)

1R284831012

3-inch body (DN 80) (8 required)

1A378131012

4 or 6 x 4-inch body

(DN 100 or 150 x 100) (8 required)

1R369031012

For Stainless steel body

1-inch (DN 25) body (4 required)

1V5426X0032

1-1/2 or 2-inch (DN 40 or 50) body (8 required) 16A7902X022

2-1/2 inch (DN 65) body (8 required)

1R284835222

3-inch (DN 80) body(8 required)

1A3781X0042

4 or 6 x 4-inch (DN 100 or 150 x 100)

bodies (8 required)

1R3690X001

Key 1, Body

BODY

MaTERiaL

EnD

COnnECTiOn

STYLE

BODY SiZE, inCHES (Dn)

1 (25)

1-1/2 (40)

2 (50)

2-1/2 (65)

3 (80)

4 (100)

6 x 4 (150 x 100)

Cast iron

NPT

CL125 FF

CL250 RF

GE11518X012

GE11528X012

GE11580X012

26A7893X012

26A7894X012

26A7895X012

GE10583X012

GE10585X012

GE10587X012

- - - -

37A1543X012

37A1544X012

- - - -

37A1571X012

37A1572X012

- - - -

GE10707X012

GE10822X012

- - - -

WCC steel

NPT

CL150 RF

CL300 RF

CL600 RF

GE11581X012

GE11583X012

GE11607X012

GE11608X012

26A7896X012

26A7897X012

26A7898X012

26A7899X012

GE10588X012

GE10676X012

GE10678X012

GE10679X012

- - - -

37A1545X012

37A1546X012

37A1547X012

- - - -

37A1573X012

37A1574X012

37A1575X012

- - - -

GE10835X012

GE10839X012

GE10842X012

- - - -

37A9679X012

37A9680X012

CF8M SST

NPT

CL150 RF

CL300 RF

CL600 RF

GE11581X022

GE11583X022

GE11607X022

GE11608X022

26A7896X032

26A7897X032

26A7898X052

26A7899X022

GE10588X022

GE10676X022

GE10678X022

GE10679X022

- - - -

37A1545X032

37A1546X022

37A1547X022

- - - -

37A1573X032

37A1574X052

37A1575X022

- - - -

GE10835X022

GE10839X022

GE10842X022

- - - -

37A9679X022

37A9680X022

Содержание FISHER 6492H

Страница 1: ...rmed by unqualified personnel may result in improper adjustment and unsafe operation Either condition may result in equipment damage or personal injury Use qualified personnel when installing operating and maintaining the Type 92S regulator Introduction Scope of Manual This instruction manual provides installation maintenance and parts ordering information for the Type 92S steam self powered contr...

Страница 2: ... 1 The pressure temperature limits in this Instruction Manual or any applicable standard limitation should not be exceeded 2 The two number designation indicates end connection size by trim size Specifications Pressure Registration External through downstream control line Maximum Material Temperature Capabilities 1 Cast Iron Construction 406 F 208 C Steel Construction 500 F 260 C High Temperature ...

Страница 3: ...sure to a valve below the setting of the pilot control spring this spring forces the pilot valve plug open to increase the loading pressure on the main valve pistons At the same time the increased demand lowers the downstream pressure on the main valve piston s This opens the main valve plug increasing flow to the downstream system to satisfy the increased demand and to restore downstream pressure...

Страница 4: ...2HT 15 to 100 1 03 to 6 90 80 to 250 5 52 to 17 2 14B9943X012 14B9942X012 Unpainted 0 282 0 375 7 16 9 53 2 50 2 50 63 5 63 5 Construction Maximum Allowable Inlet Pressure PSIG bar Maximum Operating Outlet Pressure PSIG bar Maximum Emergency Outlet Pressure Cast Iron Steel and Stainless Steel Cast Iron Main Valve and Pilot Body Steel or Stainless Steel Main Valve and Pilot Body With Type 6492HT pi...

Страница 5: ... continued TYPE 6492H PILOT TYPE 92S MAIN VALVE TYPE 6492H PILOT TYPE 92S MAIN VALVE TYPE 6492HM SAFETY OVERRIDE PILOT BLOCK VALVE GAUGE TYPE 92S MAIN VALVE TYPE 6492HM SAFETY OVERRIDE PILOT TYPE 6492H PILOT TYPE 6492H PILOT GAUGE BLOCK VALVE GAUGE BLOCK VALVE E0662 1 1 1 2 AND 2 INCH DN 25 40 and 50 SAFETY OVERRIDE PIPING SCHEMATICS ...

Страница 6: ...VE TYPE 92S MAIN VALVE TYPE 6492H PILOT TYPE 6492H PILOT Side View BLOCK VALVE TYPE 6492H PILOT TYPE 92S MAIN VALVE GAUGE GAUGE GAUGE TYPE 6492H PILOT TYPE 6492HM SAFETY OVERRIDE PILOT E0663 2 1 2 3 AND 4 INCH DN 65 80 and 100 SAFETY OVERRIDE PIPING SCHEMATICS Bottom View Figure 2 Typical Installations continued BLOCK VALVE BLOCK VALVE ...

Страница 7: ...SURE atmospheric PRESSURE 37A7759 A 36A7840 A B1906 1 1 1 2 OR 2 INCH DN 25 40 or 50 MAIN VALVE BODY AND TYPE 6492H OR 6492HT PILOT 2 1 2 3 4 OR 6 x 4 INCH DN 65 80 100 or 150 x 100 MAIN VALVE BODY AND TYPE 6492L PILOT Figure 3 Operational Schematics PILOT SPRING PILOT VALVE PLUG PILOT VALVE PLUG SPRING MAIN VALVE PISTONS MAIN VALVE PISTON MAIN VALVE STEM MAIN VALVE PLUG MAIN VALVE PLUG MAIN VALVE...

Страница 8: ...FETY OVERRIDE PILOT OPERATIONAL SCHEMATIC T E0402 INLET PRESSURE OUTLet PRESSURE Atmospheric PRESSURE loading PRESSURE intermediate PRESSURE TYPE 6492H PILOT TYPE 6492H PILOT TYPE 6492HM SAFETY OVERRIDE PILOT TYPE 92S MAIN VALVE TYPE 92S MAIN VALVE E0403 INLET PRESSURE OUTLet PRESSURE Atmospheric PRESSURE loading PRESSURE intermediate PRESSURE TYPE 6492H PILOT TYPE 6492H PILOT TYPE 6492HM SAFETY O...

Страница 9: ...pe 92S regulator may be installed in any orientation as long as flow through the regulator matches the direction of the arrow on the main valve body However the regulator should not be installed in a tall vertical pipeline where condensate could collect and create a pressure head affecting regulator performance 3 Apply steam compatible pipe compound to the male pipeline threads for a threaded body...

Страница 10: ...mediate pilot on the upstream valve until there is no spring load The screws should turn freely by hand 2 Loosen the adjusting screw of the Type 6492H or 6492HT pilot on the downstream valve until there is no spring load 3 Tighten the Type 6492HM or 6492HTM safety override pilot of the upstream valve all the way in to its highest spring setting 4 Tighten the Type 6492H or 6492HT pilot of the upstr...

Страница 11: ...d turn the adjusting screw key 15 or handwheel key 38 counterclockwise until all compression is removed from the control spring key 12 Remove the pilot from the pipe nipple and connectors keys 82 and 83 Figure 6 1 Unscrew the plug guide key 2 Remove the screen key 77 plug key 4 plug spring key 3 and stem key 7 Unscrew the seat ring key 5 Examine the seat ring and plug seating surfaces for damage 2...

Страница 12: ...lve 2 Remove the cap screws key 3 not shown from a cast iron body or stud nuts key 4 from a steel body and lift off the body flange 3 For the 1 1 1 2 and 2 inch sizes DN 25 40 and 50 remove the top cylinder key 17 and pull out the top piston with attached stem and other parts Remove the hex nut key 41 lockwasher key 40 top ring retainer key 26 and top piston ring key 25 from the top piston key 24 ...

Страница 13: ...d edges of the top cylinder key 17 with sealant install new cylinder gaskets key 18 on these edges and install the cylinder 9 For 1 1 1 2 and 2 inch sizes DN 25 40 and 50 install the top piston ring key 25 with its open end pointing out ring retainer key 26 and stem key 20 on the top piston Secure these parts with the lockwasher and hex nut keys 40 and 41 Install the top piston plus attached parts...

Страница 14: ...L OF TAPPED SPRING CASE WITH SEALED ADJUSTING SCREW 32A4712 A A3505 1 COMPLETE TYPE 6492L PILOT Figure 4 Pilot Assemblies 39A3515 B 15 11 10 18 5 77 2 3 4 74 78 1 76 17 19 20 14 16 7 8 9 12 13 14 16 15 87 78 74 76 77 5 1 18 10 24 15 13 12 9 8 7 4 3 2 17 19 20 14 16 ...

Страница 15: ...42 Red color code 1E395727192 13 Upper Spring Seat Plated steel Cast Iron and Steel bodies 1D667125072 SST body 14B9951X012 Key Description Part Number 14 Spring Case Standard Cast iron Type 6492L pilot 3J496319012 Type 6492H pilot 2J496219012 Tapped Cast iron Type 6492L pilot 3L442119012 Type 6492H pilot 2L441919012 Standard Steel Type 6492L pilot 3L416122012 Types 6492H and 6492HT pilots 2L41632...

Страница 16: ... steel 15 to 100 psig 1 03 to 6 9 bar 14B9943X012 80 to 250 psig 5 52 to 17 2 bar 14B9942X012 Key Description Part Number 13 Upper Spring Seat Type 6492HM Zinc plated steel 1D667125072 Type 6492HTM Carbon plated steel 14B9951X012 14 Spring Case Steel With standard adjusting screw 2L416322012 With sealed adjusting screw 2L442022012 Stainless Steel With standard adjusting screw 2L416333092 With seal...

Страница 17: ...13 11 9 1 DETAIL OF WHISPER TRIM NOISE ATTENUATOR 1 1 1 2 OR 2 INCH DN 25 40 OR 50 BODY SIZE 36A7960 D 37A6565 B 2 1 2 3 4 OR 6 X 4 INCH DN 65 80 100 BODY SIZE 37A1622 D Figure 5 Type 92S Main Valve Assemblies 37 11 36 33 26 18 2 25 24 17 5 32 7 35 9 38 1 6 8 33 13 34 12 11 28 15 3 4 30 19 ...

Страница 18: ...A7901X032 2 inch DN 50 body 26A7870X032 2 1 2 inch DN 65 body 27A1549X022 3 inch DN 80 body 27A1577X042 4 or 6 x 4 inch DN 100 or 150 x 100 body 27A1601X022 3 Cap Screw not shown Zinc plated steel For Cast iron body 1 inch DN 25 body 4 required 16A7839X012 1 1 2 or 2 inch DN 40 or 50 body 8 required 1U625631192 2 1 2 inch DN 65 body 8 required 1R281124052 3 inch DN 80 body 8 required 1A454124052 4...

Страница 19: ... POSITION SO CONTROL LINE CONNECTION FACES DOWNSTREAM Figure 6 Pilot Mounting Parts 82 86 84 84 83 81 81 84 83 81 30B3840 LOADING SUPPLY CONTROL WITH PILOT MOUNTED IN OPTIONAL POSITION SO CONTROL LINE CONNECTION FACES UPSTREAM 2 1 2 3 4 OR 6 X 4 INCH DN 65 80 or 100 BODY SIZE ...

Страница 20: ...0 WITH TYPE 6492HM PILOT MOUNTING PARTS E0666 1 1 1 2 OR 2 INCH DN 25 40 or 50 BODY SIZE 29A3518 B 82 81 84 85 83 84 81 83 82 89 93 90 81 92 Figure 6 Pilot Mounting Parts continued control line connection control line connection type 6492h type 6492hm ...

Страница 21: ...872X022 2 1 2 inch DN 65 body 27A1550X022 3 inch DN 80 body 27A1578X022 4 or 6 x 4 inch DN 100 or 150 x 100 body 27A1602X022 Key Description Part Number 6 Valve Plug Stainless steel 1 inch DN 25 body 16A7842X012 1 1 2 inch DN 40 body 16A7904X012 2 inch DN 50 body 16A7873X012 2 1 2 inch DN 65 body 27A1552X012 3 inch DN 80 body 27A1580X012 4 or 6 x 4 inch DN 100 or 150 x 100 body 27A1604X012 7 Seat ...

Страница 22: ... 80 1 required 17A1588X012 4 or 6 x 4 inch body DN 100 or 150 x 100 1 required 17A1613X012 Key Description Part Number 17 Cylinder Stainless steel continued For Stainless steel body SST 1 inch body DN 25 2 required 16A7853X022 1 1 2 inch body DN 40 2 required 16A7915X022 2 inch body DN 50 2 required 16A7884X022 2 1 2 inch body DN 65 1 required 17A1561X022 3 inch body DN 80 1 required 17A1588X022 4...

Страница 23: ...ody 17A1593X022 4 or 6 x 4 inch DN 100 or 150 x 100 body 17A1618X022 33 Plug Spacer Stainless steel 2 inch size Whisper Trim only 17A6563X012 2 1 2 inch DN 65 body 17A1568X012 3 inch DN 80 body 17A1594X012 4 or 6 x 4 inch DN 100 or 150 x 100 body 17A1619X012 Key Description Part Number 34 Washer For Cast iron and Steel bodies Steel 2 1 2 or 3 inch DN 65 or 80 body 17A1569X012 4 or 6 x 4 inch DN 10...

Страница 24: ...Management product remains solely with the purchaser Emerson Process Management Regulator Technologies Inc 1984 2008 All Rights Reserved Industrial Regulators Emerson Process Management Regulator Technologies Inc USA Headquarters McKinney Texas 75069 1872 USA Tel 1 800 558 5853 Outside U S 1 972 548 3574 Asia Pacific Shanghai China 201206 Tel 86 21 2892 9000 Europe Bologna Italy 40013 Tel 39 051 4...

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