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Type 1089 ValveContents

Introduction 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Scope of manual 1. . . . . . . . . . . . . . . . . . . . . . . . . Description 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Specifications 2. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Packing Lubrication 5. . . . . . . . . . . . . . . . . . . . . . . Packing Maintenance 6. . . . . . . . . . . . . . . . . . . . . Adding Packing Rings 6. . . . . . . . . . . . . . . . . . . . . Packing Replacement 7. . . . . . . . . . . . . . . . . . . . . Replacing Plug-Stem Assembly and Seat 8. . . . Lapping Seats 9. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parts Ordering 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . Parts List 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction

Scope of Manual

This instruction manual includes mounting,installation, operation, maintenance, and partinformation for the Type 1089 valve. Refer toseparate manuals for instructions covering theactuator, positioner, other instruments andaccessories.

No person may install, operate, or maintain a Type1089 valve without first � being fully trained andqualified in valve, actuator, and accessoryinstallation, operation, and maintenance, and �carefully reading and understanding the contents ofthis manual. If you have any questions about theseinstructions, contact your Emerson ProcessManagement� sales office before proceeding.

Figure 1. Type 1089 Control Valve, Typical Design

Note

Neither Emerson�, Emerson ProcessManagement, Fisher�, nor any of theiraffiliated entities assumesresponsibility for the selection, useand maintenance of any product.Responsibility for the selection, use,and maintenance of any productremains with the purchaser andend-user.

Instruction ManualForm 5779February 2006 1089 Valve

1089 ValveInstruction Manual

Form 5779February 2006

2

Table 1. Specifications

Sizes

1 through 10 inches

Pressure ratings

ANSI Class 1500 and 2500, flanged endconnections

Standard trim

Unbalanced

Temperature Capabilities

To +200°C (+392°F)

Shutoff Classification

Per IEC 60534-4 and ANSI/FCI 70-2. Class IV is standard

Valve Body

Stainless steel 1.4429 (Chrome-Nickel-basedforged alloy according to EN10222-5) or Otherforged material as specified

Valve Plug/Stem and Seat Ring

Special duplex steel Chrome-Nickel-based(HvD1™ or Ferralium 255™) is standard; Othermaterials also available

Packing:

PTFE jam-type packing

Gaskets

AFLAS™

Flow Characteristics

Linear, Equal Percentage, or On-off

Flow Direction

Flow is permissible in either direction except withanti-cavitation trim. With anti-cavitation trim, flowmust be Flow Down

Options

Balanced trim, Anti-Cavitation trim,Noise-Reduction trim, or Body Steam tracing

Urea Licenser

Stamicarbon, Snam Progetti, Chiyoda or others,to specify

Approximate weights

See table 2

DescriptionType 1089 valves are stem-guided, metal-seatedangle valves that have special features for Ureaservice, and have compact block design. Valves canbe provided to meet any customer urea plantspecification. These valves must be in compliancewith different Urea licenser specifications, fromKellogg, SNAM Progetti, Chiyoda, Stamicarbon,BASF or others…Several features help prevent Urea from collectingand crystallizing on valve parts, such as: valvedesigned to eliminate dead spaces; seat ring inplace by clamping between valve and endconnection socket; one-piece valve plug and stem…The 1089 Valves have Pressure Ratings of ANSI

Class 1500 or 2500. Sizes can vary from 1- to10-inches, according to design and customerspecifications. Standard trim is Unbalanced, butBalanced trim is also available in option.Anti-Cavitation trim, Noise Reduction trim or SteamTracing are options as well.

Please contact your Emerson Process Managementsales office for more details.

SpecificationsTypical specifications for these valves are shown intable 1.

1089 ValveInstruction ManualForm 5779February 2006

3

Table 2. General Information on Sizes, ANSI Classes, Global Dimensions and Weights

Size(Inches)

Pressure Rating UreaSpecification

A(mm)

B(mm)

C(mm)

ApproximateWeight

(Kg)1 ANSI 1500 CHIYODA 75 210 108 55

2ANSI 1500 CHIYODA 110 300 130 135

ANSI 2500 STAMICARBON 117,5 325 119,5 175

3ANSI 1500 CHIYODA 135 400 178 303

ANSI 2500 SNAM PROGETTI 100 325 120 131

4 ANSI 2500 SNAM PROGETTI 125 400 145 254

6 ANSI 2500 SNAM PROGETTI 165 515 193 600

10 ANSI 1500 CHIYODA 300 800 270 2539

A

B

C

Figure 2. Dimensions

Installation

WARNING

Always wear protective gloves,clothing, and eyewear whenperforming any installation operationsto avoid personal injury.

To avoid personal injury or propertydamage resulting from the suddenrelease of pressure, do not install thevalve assembly where serviceconditions could exceed the limitsgiven in this manual or on theappropriate nameplates. Usepressure-relieving devices as requiredby government or accepted industrycodes and good engineering practicesto avoid such injury or damage.

Check with your process or safetyengineer for any additional measuresthat must be taken to protect againstprocess media.

If installing into an existingapplication, also refer to the WARNINGat the beginning of the Maintenancesection in this instruction manual.

CAUTION

The valve configuration andconstruction materials were selectedto meet particular pressure,temperature, pressure drop, andcontrolled fluid conditions. Becausesome body/trim material combinationsare limited in their pressure drop andtemperature range capabilities(especially due to differences inthermal expansion rates), do not applyany other conditions to the valvewithout first contacting your EmersonProcess Management sales office.

1. Before installing the valve, inspect the valve andassociated equipment for any damage and anyforeign material.



4

Table 3. Recommended Torque Values for Bottom Flange Bolting

VALVERATING

VALVE SIZE BOLTING DIAMETERBOLTING

MATERIAL

TORQUE VALUES

Inches mm InchesN�m Lbf�ft

Min Max Min Max

ANSI Class1500

1 --- 0.875 C3-80 108 119 79 88

2 --- 0.875 C3-80 108 119 79 88

3 --- 1.125 C3-80 284 327 209 240

4 --- 1.25 C3-80 478 550 351 404

6 --- 1.375 C3-80 673 774 495 569

10 --- 1.875 C3-80 2048 2355 1506 1732

ANSI Class2500

1 --- 0.875 C3-80 147 162 108 119

2--- 1 C3-80 232 267 171 196

M24 --- C3-80 360 414 265 304

3 --- 1.25 C3-80 514 591 378 435

4 --- 1.5 SA193-B8 1646 1810 1210 1331

6 --- 2 C3-80 2184 2512 1606 1847

8 --- 2 C3-80 3084 3547 2268 2608

Table 4. Recommended Torque Values for Side Flange Bolting

VALVERATING

VALVE SIZE BOLTING DIAMETERBOLTING

MATERIAL

TORQUE VALUES

Inches mm InchesN�m Lbf�ft

Min Max Min Max

ANSI Class1500

1 --- 0.875 C3-80 71 78 52 57

2 --- 0.875 C3-80 71 78 52 57

3 --- 1.125 C3-80 189 217 139 160

4 --- 1.25 C3-80 322 370 237 273

6 --- 1.375 C3-80 455 523 335 385

10 --- 1.875 C3-80 1520 1748 1118 1285

ANSI Class2500

1 --- 0.875 C3-80 129 142 95 104

2--- 1 C3-80 183 210 135 154

M24 --- C3-80 360 414 265 304

3 --- 1.25 C3-80 514 591 378 435

4 --- 1.5 SA193-B8 1646 1810 1210 1331

6 --- 2 C3-80 2184 2512 1606 1847

8 --- 2 C3-80 2433 2798 1789 2057

2. Make certain the valve body interior is clean, thatpipelines are free of foreign material, and that thevalve is oriented so that pipeline flow is in the samedirection as the arrow on the side of the valve.

3. The control valve assembly may be installed inany orientation unless limited by seismic criteria.However, the normal method is with the actuatorvertical above the valve. Other positions may resultin uneven valve plug and cage wear, and improperoperation. With some valves, the actuator may alsoneed to be supported when it is not vertical. Formore information, consult your Emerson ProcessManagement sales office.

4. Use accepted piping and welding practices when

installing the valve in the line. For flanged valves,use a suitable gasket between the valve and pipelineflanges.

5. Install a 3-valve bypass around the control valveif continuous operation is required duringmaintenance.

6. If the actuator and valve are shipped separately,see the Actuator Mounting procedure in theappropriate Actuator Instruction Manual.

7. If the valve was shipped without packing installedin the packing box, install the packing prior to puttingthe valve into service. Refer to Instructions given inthe Packing Maintenance section of this manual.


5

WARNING

Personal injury or property damagecould result from packing leakage.Valve packing was tightened beforeshipment; however the packing mightrequire some readjustment to meetspecific service conditions. Check withyour process or safety engineer forany additional measures that must betaken to protect against processmedia.

MaintenanceValve parts are subject to normal wear and must beinspected and replaced as necessary. Inspectionand maintenance frequency depends on the severityof service conditions. This section includesinstructions for packing lubrication, packingmaintenance, adding packing rings, replacingpacking, trim removal or replacement.

WARNING

Avoid personal injury from suddenrelease of process pressure. Beforeperforming any maintenanceoperations:

� Always wear protective gloves,clothing, and eyewear whenperforming any maintenanceoperations to avoid personal injury.

� Disconnect any operating linesproviding air pressure, electric power,or a control signal to the actuator. Besure the actuator cannot suddenlyopen or close the valve.

� Use bypass valves or completelyshut off the process to isolate thevalve from process pressure. Relieveprocess pressure on both sides of the

valve. Drain the process media fromboth sides of the valve.

� Vent the power actuator loadingpressure and relieve any actuatorspring pre-compression.

� Use lockout procedures to besure that the above measures stay ineffect while you work on theequipment.

� The valve packing box maycontain process fluids that arepressurized, even when the valve hasbeen removed from the pipeline.Process fluids may spray out underpressure when removing the packinghardware or packing rings, or whenloosening the packing box pipe plug.

� Check with your process or safetyengineer for any additional measuresthat must be taken to protect againstprocess media.

Packing Lubrication

WARNING

Do not lubricate parts when used inoxygen service, or where thelubrication is incompatible with theprocess media. Any use of lubricantcan lead to the sudden explosion ofmedia due to the oil/oxygen mixture,causing personal injury or propertydamage.

If a lubricator or lubricator/isolating valve is providedfor PTFE/composition or other packing that requireslubrication, it will be installed in place of the pipeplug. Use a good quality silicon-base lubricant.Packing used in oxygen service or in processes withtemperatures over 260°C (500°F) should not belubricated. To operate the lubricator, turn the capscrew clockwise to force the lubricant into thepacking box. The lubricator/isolating valve operatesthe same way except the isolating valve must first beopened and then closed after lubrication iscompleted.



6

20.7

20.2

20.5

8.1

20.1

8.3

8.4

1

ACTUATOR WITH LEG POSTS ACTUATOR WITH YOKE

Figure 3. Connection Between Valve and Actuator

Packing MaintenanceIf there is undesirable packing leakage, first try tolimit the leakage and establish a stem seal bytightening more the packing flange nuts. However,do not over-tighten or excessive friction may result. Ifleakage continues, replace the packing by followingthe numbered steps presented in the PackingReplacement section below.

If the packing is relatively new and tight on the valveplug stem, and if tightening the packing flange nutsdoes not stop the leakage, it is possible that thestem is worn or nicked so that a seal cannot bemade. Check the stem for any damage or wear : ifnecessary, replace it. The surface finish of a newstem is critical for making a good packing seal. If theleakage comes from the outside diameter of thepacking, it is possible that the leakage is caused bynicks or scratches round the packing box wall. Whilereplacing the packing according to the PackingReplacement procedure, inspect the valve plug stemand packing box wall for nicks or scratches.

Adding Packing RingsWhen using packing with a lantern ring it may bepossible to add packing rings above the lantern ringas a temporary measure without removing theactuator from the valve body.

1. Isolate the control valve from the line pressure,release pressure from both sides of the valve body,and drain the process media from both sides of thevalve. If using a power actuator, also shut-off allpressure lines to the power actuator, release allpressure from the actuator. Use lock-out proceduresto be sure that the above measures stay in effectwhile you work on the equipment.

2. Remove the packing flange nuts and lift thepacking flange, upper wiper, and packing followeraway from the valve body.

3. It may be possible to dig out the old packing ringson top of the lantern ring, but use care to avoidscratching the valve plug stem or packing box wall.Clean all metal parts to remove particles that wouldprevent the packing from sealing.

4. Remove the stem connector and slip the packingrings over the end of the valve plug stem.

5. Reassemble the packing follower, upper wiper,packing flange, and packing flange nuts.

6. Reconnect the body-actuator stem connectionaccording to the appropriate actuator instructionmanual.

7. Tighten the packing flange nuts only far enoughto stop leakage under operating conditions. Checkfor leakage around the packing follower when thevalve is being put into service. Retighten the packingflange nuts as required.


7

Packing Replacement

WARNING

Observe the warning at the start of theMaintenance section.

Note

When installing packing rings, prevententrapping air between the rings. Addthe rings one at a time without forcingthem below the chamfer of the packingbox entrance chamber. As eachsuccessive ring is added, the stackshould not be pushed down more thanthe thickness of the added ring.

WARNING

Personal injury or property damagecould result from packing leakage.Valve packing was tightened beforeshipment; however the packing mightrequire some readjustment to meetspecific service conditions. Check withyour process or safety engineer forany additional measures that must betaken to protect against processmedia.

1. Isolate the control valve from the line pressure,release pressure from both sides of the valve body,and drain the process media from both sides of thevalve. If using a power actuator, also shut off allpressure lines to the power actuator, release allpressure from the actuator. Use lock-out proceduresto be sure that the above measures stay in effectwhile you work on the equipment.

2. Remove screws (20.7) from coupling.

3. Loosen and separate coupling parts (20.2) andhexagonal nut (20.5) from valve stem

4. Exhaust all actuator pressure, if any was applied,and disconnect the actuator supply and any leak-offpiping.

5. Remove travel indicator (20.1).

6. For actuators with leg posts: loose fixing nuts ofboth actuator leg posts.

7. For actuators with yoke: loose the screwsbetween yoke and body, or the yoke locknut, ifappropriate.

8. Remove actuator from the valve body (1).

9. Loosen and remove hexagonal nuts (8.3) fromthe packing flange (8.1), so that the packing is nottight on the valve stem. Again, be sure to removeany travel indicator disk and stem locknuts from thevalve stem threads.

10. Draw complete packing flange (8.1), andfollower if appropriate.

11. Draw packing rings (8.4) carefully off by meansof packing worms.

12. Clean packing box. Clean all gasket surfaceswith a good wire brush. Clean in the same directionas the surface serrations, not across them.

13. Clean all metal packing parts (packing flange,and follower if appropriate, packing box ring…)

14. Inspect the valve stem threads for any sharpedges that might cut the packing.A whetstone or emery cloth may be used to smooththe threads if necessary.

15. Insert new packing rings (8.4). If desired,packing parts may be pre-lubricated with siliconbase grease for easier installation. Slip asmooth-edged pipe over the valve stem, and gentlytamp each soft packing part into the packing box,being sure that air is not trapped between adjacentsoft parts.

16. Put on complete packing flange (8.1), andfollower if appropriate.

17. Tighten nuts (8.3) of packing flange (8.1) forpre-compression.

18. Let it act for 15 minutes.

19. Loose nuts (8.3) of packing flange (8.1), thentighten again for operating conditions. Tighten thepacking flange nuts alternately to appropriate torque.Then, tighten the remaining flange nuts until thepacking flange is level and in small equal incrementsuntil one of the nuts reaches the minimum 90-degreeangle to the valve stem.

20. Mount the actuator on the valve body assembly,and reconnect the actuator and valve plug stemsaccording to the procedures in the appropriateactuator Instruction Manual.



8

Replacing Plug-Stem Assembly andSeat (Complete Trim)

CAUTION

To avoid leakage when the valve isreturned to service, use appropriatemethods and materials to protect allsealing surfaces of the new trim partswhile assembling the individual partsand during installation in the valvebody.

WARNING

To avoid personal injury or propertydamage due to leaking fluid, avoiddamaging gasket-sealing surfaces.Use care to avoid damage to thepacking rings caused by dropping orrough handling.

CAUTION

To avoid excessive leakage and seaterosion, the valve plug must beinitially seated with sufficient force toovercome the resistance of the sealsand contact the seat. You can correctlyseat the valve plug by applying the fullactuator load. This force willadequately drive the valve plug to theseat. Once this is done, the plug andthe seat/cage become a matched set.

Note

Whenever removing or shiftinggasketed parts disturbs a gasket seal,a new gasket should be installed uponreassembly. This is necessary toensure a good gasket seal.

CAUTION

All residual gasket material must beremoved from the seat/cage gasket

surfaces. If the gasket surfaces arescored or damaged during thisprocess, smooth them by handsanding with 360 grit paper using long,sweeping strokes. Failure to removeall residual gasket material and/orburrs from the gasket surfaces willresult in leakage.

CAUTION

Inspect the seat, cage and body gasketsurfaces. These surfaces must be ingood condition, with all foreignmaterial removed. Small burrs lessthan approximately 0.076 mm (0.003inches) in height (the thickness of ahuman hair) can be ignored. Scratchesor burrs that run across the serrationsare not permitted under anyconditions, since they will prevent thegaskets from sealing properly.

Packing and bushing guide have to be replaced ateach disassembly of the plug/stem assembly.Sealings have to be replaced at each disassembly ofseat. Sealing surfaces must be cleaned.

1. Disassembly of actuator (see PackingReplacement paragraph). Observe all warnings andcautions.

2. Loosen and remove hexagonal nuts (9.2)between body (1) and flange (3).

3. Remove tube (2) together with flange (3).

4. Remove seat (4) from body (1).

5. By loosening hexagonal nuts (8.3) and removinggland (8.1), observe that the plug-stem (6) is notfalling out.

6. Draw off the plug-stem (6).

7. Remove packing (see Packing Replacementsection). Observe all warnings and cautions.

8. Remove base ring (8.6) and bushing guide(8.11).

9. Clean sealing surface of the packing box of thebody (1).


9

8.3

8.1

6

4

9.2

8.6

8.11

5

1

3

2

Figure 4. Type 1089 Valve Assembly

5

7

10

7

5

Figure 5. Detail of Special Trim With Guiding Rings

10. Insert new bushing guide (8.11) and base ring(8.6).

11. Check sealing surface to be according toCaution instructions in this section.

12. Insert the new plug-stem (6) into the body (1).

13. Insert new seat (4) with new sealing ring (5) intothe body (1).

14. Mount tube (2) together with flange (3) on theseat (4) carefully, screw crosswise (see tables 3 and4 for torque values).

15. Assembly of packing (see Packing Replacementsection). Observe all warnings and cautions.

16. Mount actuator, bolt coupling together.

Lapping Seats

A certain amount of leakage should be expectedwith metal-to-metal seating in any valve body. If theleakage becomes excessive (more than expectedLeakage Class), however, the condition of theseating surfaces of the valve plug and seat can beimproved by lapping (Deep nicks should bemachined out rather than ground out). Use a goodquality lapping compound of a mixture of 280 to600-grit. Apply the compound to the bottom of thevalve plug (area of contact between plug and seat).

Use the following procedure to lap the seatingsurfaces:

1. Install the main components of the valve(stem/plug, seat, tube, flanges) without compressingthe packing.

2. Secure the flanges with studs and nuts.

3. Attach a handle, such as a piece of strap ironsecured by stem locknuts, to the valve stem. Rotatethe handle alternately in each direction to lap theseat.

4. After lapping, disassemble as necessary. Cleanthe seating surfaces, replace the gaskets,reassembly (taking care to return the seat ring to itsoriginal position), and test for shutoff. Repeat thelapping procedure if necessary.



10

Parts Ordering

Each valve is assigned to a Serial Number, whichcan be found on the valve body. This same numberalso appears on the actuator nameplate when thevalve body is shipped from the factory as part of acontrol valve assembly. Refer to the number whencontacting your Emerson Process Managementsales office for technical assistance or whenordering replacement parts.

When ordering replacement parts, also be sure toinclude the 11-character or 7-character part numberfor each part required from the following part lists.

Note

Use only genuine Fisher replacementparts. Components that are notsupplied by Emerson ProcessManagement should not, under anycircumstances, be used in any Fishervalve, because they will void yourwarranty, might adversely affect theperformance of the valve, and mightjeopardize worker and workplacesafety.

Note

Neither Emerson, Emerson ProcessManagement, Fisher, nor any of theiraffiliated entities assumesresponsibility for the selection, useand maintenance of any product.Responsibility for the selection, use,and maintenance of any productremains with the purchaser andend-user.

Parts ListNumerous available combinations of valve partsmake selection of some parts difficult; when orderingvalve parts for which a part number is not listed,provide the valve Serial Number with the order,permitting proper selection of replacement parts tobe made at the factory.

The part lists below present most of therecommended spare parts you can order for differentcombination of Urea licensers, sizes and ANSIClasses. A few other combinations are also availableon request.

For the main parts (body, seat-cage, stem-plug…),contact your Emerson Process Management salesoffice, and provide the valve Serial Number.


11

UREA LICENSER: CHIYODA

Standard Valve (1089.00) with UreaLicenser: CHIYODASize 2-Inch - ANSI 1500

Key Description Part Number

5 Seat O-ring 1Q58165F0127 Plug (18mm Port) guiding ring 26632798 Packing - - -8.1 Packing flange 33468G4G0128.2 Packing stud 01289968.3 Packing nuts 05402188.4 Packing ring 26546018.5 Washer 01481488.6 Base ring 14839G5G0128.7 Guide Bushing 21938689 Small parts - - -9.1 Flange stud 21349939.2 Flange nut 213504317 Studs 056803118 Nuts 0540218

Size 10-Inch - ANSI 1500


5 Seat O-ring 1Q58205F0127 Plug (210mm Port) guiding ring 26270277 Plug (196mm Port) guiding ring 21358418 Packing - - -8.1 Packing flange 21567098.2 Packing stud 17102068.3 Packing nuts 01276808.4 Packing ring 20827138.5 Washer 23851128.6 Base ring 26269268.7 Guide Bushing 21938099 Small parts - - -9.1 Flange stud 21350359.2 Flange nut 213508617 Studs 171019218 Nuts 0127817

Valve with Balanced Trim (1089.01)with Urea Licenser: CHIYODASize 3-Inch - ANSI 1500


5 Seat O-ring 1Q58204F0127 Piston Ring set (for plug 50mm Port) 21566017.1 Guiding ring 22135917.2 Keilpac ring 21939068 Packing - - -8.1 Packing flange 21566878.2 Packing stud 05676558.3 Packing nuts 05676638.4 Packing ring 26546018.5 Washer 01481488.6 Base ring 21358768.7 Guide Bushing 21938689 Small parts - - -9.1 Flange stud 21350199.2 Flange nut 213505117 Studs 056803118 Nuts 0567663



5 Seat O-ring 1Q58218F0127 Piston Ring set (for plug 120mm Port) 18241557.1 Guiding ring 20193617.2 Keilpac ring 21359497 Gasket set (for plug 136mm Port) 26391577.1 Guiding ring 26272727.2 Keilpac ring 26272998 Packing - - -8.1 Packing flange 26391738.2 Packing stud 17102068.3 Packing nuts 01276808.4 Packing ring 25282828.5 Washer 25158658.6 Base ring 26273378.11 Guide Bushing 21938339 Small parts - - -9.1 Flange stud 21350279.2 Flange nut 213507817 Studs 171019218 Nuts 0127817



12

Valve with Noise Attenuation Cage(1089.10) with Urea Licenser: CHIYODASize 1-Inch - ANSI 1500


5 Seat O-ring 1Q58170F0128 Packing - - -8.1 Packing flange 18242288.2 Packing stud 01289968.3 Packing nuts 05402188.4 Packing ring 20381538.5 Washer 01480918.6 Base ring 21362368.7 Guide Bushing 219384117 Studs 056803118 Nuts 0540218

Valve with Anticavitation Trim (1089.70)with Urea Licenser: CHIYODASize 3-Inch - ANSI 1500



UREA LICENSER: STAMICARBON

Standard Valve (1089.00) with UreaLicenser: STAMICARBONSize 2-Inch - ANSI 2500Key Description Part Number


Size 3-Inch - ANSI 2500Key Description Part Number

5 Seat O-ring 1Q58198F0127 Plug (45mm Port) guiding ring 21357958 Packing - - -8.1 Packing flange 25158818.2 Packing stud 17102068.3 Packing nuts 01276808.4 Packing ring 25282828.5 Washer 25158658.6 Base ring 26679168.7 Guide Bushing 21938339 Small parts - - -9.1 Flange stud 26689559.2 Flange nut 266896317 Studs 248300918 Nuts 0127540

Size 6-Inch - ANSI 2500Key Description Part Number



13

Valve with Balanced Trim (1089.01)with Urea Licenser: STAMICARBONSize 3-Inch - ANSI 2500


5 Seat O-ring 1Q58199F0127 Plug (65mm Port) guiding ring 26684248 Packing - - -8.1 Packing flange 25958188.2 Packing stud 01289968.3 Packing nuts 25992448.4 Packing ring 26546018.5 Washer 25160638.7 Base ring 26684759 Small parts - - -9.1 Flange stud 26689559.2 Flange nut 266896310 Plug (65mm Port) Keilpac ring 1Q58200G01217 Studs 139943818 Nuts 2599244



5 Seat O-ring 1Q57203F0127 Plug (95mm Port) guiding ring 26682977 Plug (120mm Port) guiding ring 25970558 Packing - - -8.1 Packing flange 25158818.2 Packing stud 17102068.3 Packing nuts 01276808.4 Packing ring 25282828.5 Washer 25158658.6 Base ring 26679168.7 Guiding bushing 21938339 Small parts - - -9.1 Flange stud 25970719.2 Flange nut 259616410 Plug (95mm Port) Keilpac ring 251712410 Plug (120mm Port) Keilpac ring 213594917 Studs 248300918 Nuts 0127540



5 Seat O-ring 1Q57165F0127 Plug (147mm Port) guiding ring 25972767 Plug (177mm Port) guiding ring 25964078 Packing - - -8.1 Packing flange 25158818.2 Packing stud 17102068.3 Packing nuts 0127680

8.4 Packing ring 25282828.5 Washer 25158658.6 Base ring 25962888.7 Guide Bushing 21938339 Small parts - - -9.1 Flange stud 25961569.2 Flange nut 259616410 Plug (147mm Port) Keilpac ring 160159810 Plug (177mm Port) Keilpac ring 259729217 Studs 248300918 Nuts 0127540

Valve with Noise Attenuation Cage(1089.10) with Urea Licenser:STAMICARBONSize 1-Inch - ANSI 2500


5 Seat O-ring 1Q57202F0128 Packing - - -8.1 Packing flange 26322258.2 Packing stud 01289968.3 Packing nuts 25992448.4 Packing ring 20381538.5 Washer 01480918.6 Base ring 26322338.11 Guide Bushing 21938419 Small parts - - -9.1 Flange stud 25976599.2 Flange nut 259766717 Studs 056803118 Nuts 2599244






14







Valve with Noise Attenuation Cage andBalanced Trim (1089.11) with UreaLicenser: STAMICARBONSize 6-Inch - ANSI 2500


5 Seat O-ring 1Q57203F0127 Plug (120mm Port) guiding ring 25970558 Packing - - -8.1 Packing flange 26319628.2 Packing stud 17102068.3 Packing nuts 01276808.4 Packing ring 25282828.5 Washer 25158658.6 Base ring 26319038.7 Guiding bushing 2193833

9 Small parts - - -9.1 Flange stud 25970719.2 Flange nut 259616410 Plug (120mm Port) Keilpac ring 213594917 Studs 248300918 Nuts 0127540

Valve with Anticavitation Trim (1089.70)with Urea Licenser: STAMICARBONSize 6-Inch - ANSI 2500



UREA LICENSER: SNAMPROGETTI

Standard Valve (1089.00) with UreaLicenser: SNAM PROGETTISize 3-Inch - ANSI 2500




15



5 Seat O-ring 1Q58199F0128 Packing (20mm stem)8.1 Packing flange 17149298.2 Packing stud 05676558.3 Packing nuts 05676638.4 Packing ring 26546018.5 Washer 01481488.6 Base ring 17101848.11 Guide Bushing 21938688 Packing (30mm stem) - - -8.1 Packing flange 15827988.2 Packing stud 17102068.3 Packing nuts 01276808.4 Packing ring 25282828.5 Washer 25158658.6 Base ring 17101338.11 Guide Bushing 21359149 Small parts - - -9.1 Flange stud 17036419.2 Flange nut 170367617 Studs (20mm stem) 056803117 Studs (30mm stem) 171019218 Nuts(20mm stem) 259924418 Nuts (30mm stem) 0127817




Valve with Noise Attenuation Cage(1089.10) with Urea Licenser: SNAMPROGETTI

Size 2-Inch - PN 325


5 Seat O-ring 1Q58169F0128 Packing - - -

8.1 Packing flange 17149298.2 Packing stud 01289968.3 Packing nuts 05402188.4 Packing ring 26546018.5 Washer 01481488.6 Base ring 17101848.11 Guide Bushing 21938689 Small parts - - -9.1 Flange stud 19519399.2 Flange nut 043292017 Studs 056803118 Nuts 2599244

UREA LICENSER: KELLOG

Valve with Noise Attenuation Cage(1089.10) with Urea Licenser: KELLOG









16

18

16

17

8

1

6

4

5

9.1

9.2

23

8.18.3

8.2

8.4

8.5

8.6

8.7 OR 8.11

Figure 6. Typical Type 1089 Valve Assembly and Packing Arrangement

Fisher Marshalltown, Iowa 50158 USACernay 68700 France Sao Paulo 05424 BrazilSingapore 128461

Emerson Process Management

www.Fisher.com

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