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897

95Series Industrial Pressure Regulators

D Easy Maintenancemdash Seating parts are easilyaccessible by removing the plug on the bottomof the regulator

W0077-1 IL

The 95 Series regulator is a compact large-capacity self-operated pressure regulator (see figures 1 2 and 3) The unit is available in 14 through 2-inch sizes and is offered in several different end connection configurations They are designed to handle pressures up to 600 psig (414 bar) and temperatures up to 650 deg F (343 deg C)

This productcan help solve the toughest pressure control applications Typical applications include superheatedsteam steam tracing nitrogen purging boiler feed water process chemicals cooling water test fixtures washtanks sterilizersautoclaves fuel lines pneumatic supply and manyothers

FeaturesD Differential Pressure Capabilitymdash

Spring-loaded TFE packingand tapped con-nections permit pressure loading of the Types95LD and 95HD springcases

D Handwheelsmdash Allow easypressure set-ting changes and are standard on Types 95LD95HD and optional on the 12-inch bodysizeof the Types 95L and 95H regulators Tee-handlesare optional on all other Types 95L and95Hbody sizes

D Special Service Capabilitiesmdash Optionalmaterials areavailable for applications handlingsour gases cryogenics and superheatedsteam NACE construction complies withMR0175-92

D RuggedConstructionmdash Available in a

varietyof materials includingcast iron carbon steelstainless steel Monel HastelloyC Kalrez t andViton t to address the toughestservice conditionsSevere service elastomers and corrosion resistanttrims arealso available excellent fluid compatibility

D Versatilemdash Can be used with all processmedia air steam gas water liquids (oils andprocess chemicals) oxygen andcyrogenics

D Grafoil Gasketsmdash For hightemperature applications up to650 _ F (343 _ C) (optional)

D Self Operatedmdash Designmaximizes speedof response

D TightShutoffWithElastomerSeatsmdash Metal seats available forhightemperatures

D Robustmdash Up to 600 psig(414 bar) inletpressure

D SetPressures To 400 Psig (274Bar)

D Multiple End Connection Optionsmdash To match your application

D P1=P2mdash Inletequals outlet ratingin95H series up to 600 psig

D LargeTurndown Ratiomdash Noneed for low C v trims at lowflows

Type95H

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SpecificationsAvailable Configurations

Type 95L Low-pressure regulator for 2 to 30 psig(01 to 20 bar) outlet pressures

Type 95H High-pressure regulator for 5 to 150psig (034 to 10 bar) outlet pressuresType 95LD Low-pressure differential regulator for

2 to 30 psig (01 to 20 bar) differentialpressures with handwheels and packing box

Type 95HD High-pressure differential regulator for5 to 150 psig (034 to 10 bar) differential pressureswith handwheel and packing box

Type 95HP High-pressure regulator for 5 to 400psig (034 to 28 bar) outletpressures (soft seated)

Type 95HT High-pressurehigh temperatureregulator for 5 to 300 psig (034 to 21 bar) outletpressures (metal seat) and up to 650 deg F (343 deg C)

Type 95LC Low-pressure regulator for 2 to 30psig (01 to 20 bar) outlet pressures for cold tem-perature applications down to -325 deg F (-198 deg C)

Type 95HC High-pressure regulator for 5 to 150psig (034 to 10 bar) outlet pressures for coldtemperature applications down to -325 deg F (-198 deg C)

Body and Orifice Sizes14-inch body 14-inch (64 mm) orifice12-inch body 38-inch (95 mm) orifice34 and 1-inch bodies 916-inch (143 mm)

orifice1-12 and 2-inch bod ies 1-116-inch (27 mm)

orifice

End Connection StyleNPT screwed ANSI flanged all sizes are fabricatedwith slip-on flanges and are 14-inches face to face(DIN flanged 356 mm face to face) 150 RF300RF 600RF or SWE

Maxim umPre ssures (1)

See table 3

Outlet or Diffe rential PressureRangesSee table 5

Elastomer Temperature Ranges (1)

Nitri le Parts -40 to 180 deg F (-40 to 82 deg C)Neoprene Parts -40 to 180 deg F (-40 to 82 deg C)Fluoroelastomer Parts 0 to 300 deg F (-18 to 149 deg C)

hot water limited to 200 deg F (93 deg C)

Ethylenepropylene Parts -40 to 450deg

F (-40 to232 deg C)PTFE -325 to 450 deg F (-198 to 232 deg C)

SpringCaseConstructionVent is a drilled unt apped ho le (standard)NPT (optional) See figure 6On Types 95HD and 95LD a NPT tapped vent hole

is standard

Allowable Temperature Ranges forMetal Parts

BodyDesignTypes 95H95HD 95L

95LD and 95HPType 95HT Types 95LC

and95HC

CastIronBody

andSpringCase

-40 to 406 _ F(-40 to 208 _ C)

-40 to 406 _ F(-40to 208 _ C) Not available

Steel BodyandSpring Case

-20 to 450 _ F(-29 to 232 _ C)

-20 to 650 _ F(-29to 343 _ C) Not available

Stainless SteelBody and

Spring Case

-40 to 450 _ F(-40 to 232 _ C)

-40 to 550 _ F(-40to 287 _ C)

-325 to 550 _ F(-198 to 287 _ C)

Pressure Setting AdjustmentTypes 95L 95H 95HT 95HP 95LC and 95HC

Adjusting screw(standard)HandwheelTee handle (optional) 12-inch bodieshave a handwheel all other sizes have tee handles

Types 95LD and 95HD Handwheel for adjustment

Pressure RegistrationTypes 95L 95H 95HT 95HP 95LC and 95HC Internal

Types 95LD and 95HD Internal combined withoutside pressure source for differential pressure

Typical Regulating CapacitiesAir See tables 8 9 10 11 and 12Steam See tables 13 14 15 16 and 17Water See tables 18 19 20 21 and 22

Shutoff Classification Per ANSIFCI 70-2-1975R1990)

Metal Seats Class IV is standardElastomer Seats Class VI or betterPTFE Class V

Wide O pen Fl ow Coefficients for Relief SizingSee table 4

Pressu re Conn ectionsSee figure 6

Construction MaterialsSee table 6

Comm on Serv ices and Material CompatibilitySee table 7

ApproximateWeightTypes 95H95HD 95HT 95HP and 95HC

14-inch body 4 lb (18 kg)12-inch body 8 lb (36 kg)34 and 1 inch bodies 20 lb (91 kg)1-12 and 2-inch bodies 73 lb (331 kg)

Types 95L 95LD and 95LC14-inch body 6 lb (27 kg)12-inch body 12 lb (54 kg)34 and 1-inch bodies 32 lb (145 kg)

1 The pressuretemperature limits in this bulletin andany applicable standardor code limitation forthis regulator shouldnot be exceeded

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TYPE 95HD

W1894-1 IL

TYPE 95LD

W1894-1 IL

TYPE 95L

W5091 IL

TYPE 95LD (FLANGED)W6195 IL

Figure 2 Exterior Views of 95 Series Regulators

TYPE 95H

W5092 IL

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Figure 5 Air Flow Performance Curves of a 1-inch Type 95L Regulator

CE4967-AB0392-2

AIR FLOWIN THOUSANDSOFSTANDARDCUBIC FEETPER HOUR

AIR FLOWIN NORMAL CUBIC METERSPER HOUR

desired set point (see table 5 for partnumb ers of a p-propriate springs for each bodysize) See table 1 forsizing example for the Types 95HD and 95LD regula-tors

If closer control is necessary a regulator of larger ca-pacity or different design should be selected so thatthe necessary flow can be obtained with a smaller off-set factor

Sometimes it may be necessary to interpolate the ca-pacity table data to determine capacity for outletset-tings not given To maintain accuracy it is importantwhen interpolating to stay within a spring range if pos-sible The following is a procedure for interpolating thedata to calculate flow

1 Determine which spring is to be used

2 Find the two outlet settings (P 2a amp P 2b) that bracket the

actual outletpressure P 2

3Foragivenbodysize andinletpressure findthecapacityQa for P 2a and Qb for P 2b

4 Use the following formula to determine the interpolatedcapacity (Q)

Q b - QP 2b - P2

=Qb - QaP 2b - P2a

Example

P 1 =100 psig14 inch Type 95H with 15 to 30 psig

spring rangeP 2 =20 psigDetermine air capacity Q

Solution

Qa =1000 SCFH

1900- 1000 1900 - Q30 - 20

=30 - 15

Qb =1900 SCFHP 2b = 30 psigP 2a =15 psig

Q =1300 SCFH

NOTE The same interpolation procedure can be usedfor different inlet pressures

An alternative method for interp olating c apacities is toback calculate C vrsquos as shown in table 2

Contactyour nearestFisher Representative if youshould have any questions about selecting the properregulator

Air CapacitiesRegulating capacities at selected pressures and outletpressure flows are given in SCFH (60 _ F and 147psia) of air at 60 _ F To determine the equivalent ca-

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Figure 5 Air Flow Performance Curves of a 1-inch Type 95L Regulator

CE4967-AB0392-2

AIR FLOWIN THOUSANDSOFSTANDARDCUBIC FEETPER HOUR

AIR FLOWIN NORMAL CUBIC METERSPER HOUR

desired set point (see table 5 for partnumb ers of a p-propriate springs for each bodysize) See table 1 forsizing example for the Types 95HD and 95LD regula-tors

If closer control is necessary a regulator of larger ca-pacity or different design should be selected so thatthe necessary flow can be obtained with a smaller off-set factor

Sometimes it may be necessary to interpolate the ca-pacity table data to determine capacity for outletset-tings not given To maintain accuracy it is importantwhen interpolating to stay within a spring range if pos-sible The following is a procedure for interpolating thedata to calculate flow

1 Determine which spring is to be used

2 Find the two outlet settings (P 2a amp P 2b) that bracket the

actual outletpressure P 2

3Foragivenbodysize andinletpressure findthecapacityQa for P 2a and Qb for P 2b

4 Use the following formula to determine the interpolatedcapacity (Q)

Q b - QP 2b - P2

=Qb - QaP 2b - P2a

Example

P 1 =100 psig14 inch Type 95H with 15 to 30 psig

spring rangeP 2 =20 psigDetermine air capacity Q

Solution

Qa =1000 SCFH

1900- 1000 1900 - Q30 - 20

=30 - 15

Qb =1900 SCFHP 2b = 30 psigP 2a =15 psig

Q =1300 SCFH

NOTE The same interpolation procedure can be usedfor different inlet pressures

An alternative method for interp olating c apacities is toback calculate C vrsquos as shown in table 2

Contactyour nearestFisher Representative if youshould have any questions about selecting the properregulator

Air CapacitiesRegulating capacities at selected pressures and outletpressure flows are given in SCFH (60 _ F and 147psia) of air at 60 _ F To determine the equivalent ca-

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pacities for other gases multiply the table capacitiesby the following appropriate conversion factors 129for 06 specific gravity natural gas 0810 for propane0707 for butane or 1018 for nitrogen For gases of other specific gravities divide by the square root of theappropriate specific gravity

Then if capacity is desired in normal cubic meters perhour at0 _ C and 101325 bar multiply SCFH by00268

Capacities in tables 8 9 and 11 are for regulators us-ing elastomer diaphragms Depending on regulatorconstruction a multiplier must be used to convert tocapacities for regulators using metal diaphragms

To determine wide-open flow capacity for relief valvesizing of air ata temperature of 60 _ F use the equa-tion for critical pressure drops (absolute outlet pres-sure equal to one-half or less than one-half the abso-lute inlet pressure)

Q =P 1(abs) Cg

where

Q =Gas flow SCFH (60 _ F and 147 psia)

P 1(abs) =Absolute inlet pressure psia (add 147 psito gauge inlet pressure to obtain absolute

inletpressure)

Cg =Wide-open gas sizing coefficient from table 4

For pressure drops lower than critical (absolute outletpressure greater than one-half the absolute inlet pres-sure) use the sizing nomographs in Fisher Catalog10 or the Fisher Sizing Program

To obtain capacities in normal cubic meters perhourat0 _ C and 101325 bar multiply the capacity deter-mined in SCFH by 00268

SteamCapacities

Capacities in tables 13 14 15 16 and 17 are inpounds per hour of saturated steam To obtain capaci-ties in kilograms per hour multiply the capacities givenin the table by 04535 Capacities have been calcu-

lated for stainless steel diaphragms only since steamservice exceeds the elastomer diaphragmtemperaturelimits

To determine wide-open flow capacity for relief valvesizing of steam use the equation for critical pressuredrops (absolute outlet pressure equal to one-half orless than one-half absolute inlet pressure)

Q =P 1(abs) Cs

where

Q =Steam flow lbhr

P 1(abs) =Absolute inlet pressure psia (add 147 psito gauge inlet pressure to obtain absolute inlet

pressure)

Cs =Wide-open steam sizing coefficient from table 4

For pressure drops lower than critical (absolute outletpressure greater than one-half absolute inlet pres-sure) use the sizing nomographs in Fisher Catalog10 or the Fisher Sizing Program

Water CapacitiesAll water capacities in tables 18 19 20 21 and 22 arein gallons per minute Capacities in tables 18 19 and21 are for regulators using only elastomer diaphragms

Depending on regulator size a multiplier given inthese tables mustbe used to convert to capacities forregulators using metal diaphragms

To determine flowcapacity for liquid relief valve sizingrefer to Fisher Catalog 10 or the Fisher Sizing Pro-gramusing the C v coefficients given in table 4 The K mvalues listed in table 4 can be used to predict chokedflow on liquid service

To convert capacities to cubic meters per hour multi-ply gallons per minute by 02271

Installation The 95 Series regulators maybe installed in any posi-tion as long as flow will be in the same direction asthat indicated by the body arrow The Types 95H 95L95HT 95HP 95HC and 95LC regulators should beinstalled so that their spring case vents are protectedfrom anything thatmight clog them

Fisher provides an instruction manual with every regu-lator shipped Refer to this for complete installationoperation and maintenance instructions Included is acomplete listing of individual parts and recommendedspare parts

NACE Standard MR0175-92 ComplianceOptional materials are available for applications han-dling sour gases These constructions comply with therecommendations of National Association of CorrosiveEngineers (NACE) MR0175-92

The manufacturing processes and materials used byFisher Controls assure that all products specified forsour gas service comply with the chemical and physi-cal requirements of NACE standard MR0175-92

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Table 1 Sizing Types 95HD and 95LD Pressure Regulators

STEPS EXAMPLE PSIG EXAMPLE BAR

1 Determine service conditions

P 1 =135 psig P 2 =25 to 40 psigBias =10psigLoading pressure =15 to 30 psigQmax =1100SCFH air

Specific Gravity =1Allowable droopoffset =20Line size =12-inch

P 1 =93 bar P 2 =17 to 28 barBias =07 barLoading pressure =10 to 21barQmax =295 m 3h(n) air

Specific Gravity =1Allowable droopoffset =20Line size =12-inch

2 Select type number and springrange using tables 3 and 4

Since the bias set is 10 psig select the Type95LD with a 5 to 15psig spring range (The Type95LD will withstand the pressure for the applica-tion and also has the lightest spring available)

Since the bias setis 07 bar select the Type 95LD with a03 to 10bar spring range (The Type 95LD will withstandthe pressure for the application and also has the lightestspring available)

3 Usingthe Fisher SizingProgram calculate a C g fromdatagiven in the capacitytables Usethe table inlet pressure closest tothe service condition Also calcu-late using the table outlet pressurewhich is closestto the spring bias

For the purpose of sizing use the springsetpoint(bias) of 10psig as outlet pressure and an inletpressure of 150 psig

The closest capacity data in Tables 4 and 8shows the following

C1 =35 (Table 4)

P 1table =150 psigP 2table =10 psigDroopoffset=10psig x 20 =2 psign P table =150 psig - (10 psig - 2 psig) =142 psidQ =1400 SCFH forsize 12 inch Type 95LD at

20 droopoffset

For the purpose of sizing use the spring setpoint (bias) of 07 bar as outlet pressure and an inlet pressure of 103 bar

The closestcapacity data in Tables 4 and 8 shows thefollowing

C1 =35 (Table 4)P 1table =103 bar

P 2table =07 barDroopoffset =07 bar x 20 =01 barn P table =103 bar - (07 bar - 01 bar) =97 bardifferentialQ =375 m 3h(n) for size 12-inch Type 95LD at20

droopoffset

4 Use the information in Step 3 tocalculate C g using the FisherSizing Program

Cg calculated =85 C g calculated =85

5 Calculate flow forapplicationbased upon actual conditions and

calculated C g

P 1 =135 psigP 2max =40 psigDroopoffset=10psig x 20 =2 psign P actual =135 psig - (40 psig - 2 psig) =97 psid

Cg calculated =85Q =1248 SCFH airwith droopoffset equal to20 of springbias

P 1 =93 barP 2max =28 barDroopoffset =07 bar x 20 =01 barn P actual =93 bar - (28 bar - 01 bar) =66 bardifferential

Cg calculated =85Q =334 m 3h(n) air with droopoffset equal to20 of springbias

Table 2 Back Calculating Sizing Coefficients

STEPS EXAMPLE PSIG EXAMPLE BAR

1 Determine service conditions P 1 =25 psig P 2 =18 psig Q max =10 gpmMedium=Water

P 1 =17 bar P 2 =12 barMedium=Water Q max =379 liters perminute

2 Select Ty pe numb er a nd springrange using tables 3 and 4

The Type 95L with a 13to 30psig pressure rangewill provide the lightest spring for the application

The Type 95L with a 09 to 21 bar pressure range willprovide the lightestspring for the application

3 Because the capacity table for a Type 95L in Table 18 does notprovide data for the exact applica-tion choose the values fromthe

table that most closely match theapplication A 1-inch Type 95L fitsthe closest

P 1table =30 psigP 2table =20 psigDroopoffset=20psig x 20 =4 psign P table =30 psig - (20 psig - 4 psig) =14 psid

Q =13 gpmK m =067 (See table 4)

P 1table =21 barP 2table =14 barDroopoffset =14 bar x 20 =03 barn P table =21 bar - (14 bar - 03 bar) =10 bardifferential

Q =492 liters perminut eK m =067 (See table 4)

4 Use information in Step 3 tocalculate C v using Fisher SizingProgram

Cv calculated =347 C v calculated =341

5 Determine flow capacityof Type95 with actual conditions using C vcalculated fromStep 4

Cv = 347P 1 =25psigP 2 =18psigDroopoffset=18psig x 20 =36 psign P actual =25 psig - (18 psig - 36 psig) =106 psidQ calculated =113 gpm

Cv = 341P 1 =17 barP 2 =12 barDroopoffset =12 bar x 20 =02 barn P actual =17 bar - (12 bar - 02 bar) =07 bardifferentialQ calculated =411 liters per minute

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Table 3 Maximum Pressures

REGULATORTYPE

BODY SIZEINCHES

BODY ANDSPRING CASE

ENDCONNECTIONS

DIAPHRAGMAND SEAT

MAXIMUMINLET

PRESSURE

MAXIMUMOUTLET

PRESSURE (1)MATERIALS MATERIALS Psig Bar Psig Bar

Cast Iron NPT 250 172 50 34Steel 150RF 285 197 125 86

95L 95LD95LC All Sizes (2) Stainless S teel 150RF Elastomer 275 190 125 86

Steel orStainless Steel

NPT 300RF600RF or SWE

All-Metal300 207 125 86

Cast Iron NPT 250 172 250 172Steel 150RF 285 197 285 197

95H 95HD95HC All Sizes (2) Stainless S teel 150RF Elastomer 275 190 275 190

Steel orStainless Steel

NPT 300RF600RF or SWE

All-Metal300 207 300 207

(1) NPT 300RF Type 95HP

deg

Steel 600RF or SWE 600 414 600 414

at 100 deg Fdeg

14 to 2(1)(3) NPT 300RF

Elastomer Stainless Steel

600RF or SWE 600 414 550 379

(1)(4) 300RF 535 369 535 369(2)

SteeNPT 600RF or SWE 600 414 600 414

14 to 1(1)(4)

300RF 445 307 445 307 Type 95HT

deg

Stain ess SteeNPT 600RF orSWE

-600 414 550 379

at 650 deg F(343 deg C) (1)(4)

300RF All-Metal

535 369 450 310

-Steel

NPT 600RF or SWE 600 414 450 3101-12 2

(1)(4) 300RF 445 307 445 307

Stainless SteelNPT 600RF or SWE 600 414 450 310

1 Maximuminletfor Types 95HT and95HP is 600 psi (414 bar) or body ratinglimit whichever is lower Values listed for the Type 95HTassume temperatures of 650 degdeg F (343 degdeg C) and 100 degdeg F (378 degdeg C) for the Type 95HP

2 14-inchbodies shall be providedwith 12-inchflanges3 Maximumoutletpressure for the stainless steel Type 95HP is 550 psi (379bar) or flange ratinglimit whichever is lower4 Maximumoutletpressure for the Type 95HT is 450 psi (310 bar) or flange ratinglimit whichever is lower

Table 4 Flow Coefficients for all Type 95 Regulators

BODY SIZES

WIDE OPEN COEFFICIENTS(FOR RELIEF SIZING) C1 K m

INCHES Cv Cg Cs

14 08 28 140 35 8212 19 67 335 35 71

34 1 44 156 780 35 67

1-12 2 125 475 2375 38 82

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Table 5 Body S izes and Pressure Ranges

TYPE BODY SIZEOUTLET OR DIFFERENTIAL

PRESSURE RANGE (1)(3)SPRING

WIRE DIAMETERSPRING PARTNUMBER AND

NUMBER INCHES Psig Bar Inches mm COLOR

142to 6

5 to 1513 to 30 (2)

01 to 0403 to 10

09 to 21 (2)

148

172

207

376437526

1E392527022 Yellow1E392627012 Green1E392727142 Red

95L and 95LD 12 2to 65 to 1513 to 30 (2)

01 to 0403 to 1009 to 21 (2)

281234

281

713594713

1E395627022 Yellow1D745527142 Green1E395727192 Red

34 12 to 6

5 to 1513 to 30 (2)

01 to 0403 to 10

09 to 21 (2)

306

343

406

777871103

1E398927022 Yellow1E399027142 Green1E399127162 Red

1415 to 30 (2)

25 to 7570to 150

10 to 21 (2)

17 to 5248 to 103

148

172

207

375437526

1E392527022 Yellow1E392627012 Green1E392727142 Red

1215 to 30 (2)

25 to 7570to 150

10 to 21 (2)

17 to 5248 to 103

207

234

281

526594713

1E395627012 Yellow1D745527142 Green1E395727192 Red

95H and 95HD34 1

15 to 30 (2)

25 to 7570to 150

10 to 21 (2)

17 to 5248 to 103

306

343

406

777871103

1E398927022 Yellow1E399027142 Green1E399127162 Red

1-12 2

5 to 80

60to 120100 to 140120 to 150

03 to 55

41 to 8369 to 9783 to 103

531

562593

656

135

143151167

1E795327082 LightBlue

1E795427082 LightGray1E793327082 Yellow1P788827082 Black

14 15 to 10080to 300

10 to 6955 to 207

192

282487716

14B9941X012 None14B9940X012 None

12 15 to 10080to 300

10 to 6955 to 207

282

375716952

14B9943X012 None14B9942X012 None

95HT34 1 15 to 100

80to 30010 to 69

55 to 207437562

110142

14B9944X012 None14B9945X012 None

1-12 2 15 to 10060to 260

10 to 6941 to 179

625

812159206

17B1704X012 None17B1705X012 None

14 15 to 10080to 400

10 to 6955 to 276

192

282487716

14B9941X012 None14B9940X012 None

12 15 to 10080to 400

10 to 6955 to 276

282

375716952

14B9943X012 None14B9942X012 None

95HP

34 1 15 to 100

80to 40010 to 69

55 to 276437562

110142

14B9944X012 None14B9945X012 None

1-12 2 15 to 10060to 300

10 to 6941 to 207

625

812159206

17B1704X012 None17B1705X012 None

14 2 to 65 to 15

01 to 0403 to 10

142

187360447

19A2852X012 None19A2854X012 Blue

95LC 12 2 to 6 01 to 04 207 525 1E3956X0012 Yellow

2 to 6 01 to 04 312 792 13A4678X012 None34 1 5 to 15

03 to 10

375

952 1K762537022 None

14 15 to 5040to 200

10 to 3428 to 138

192

282487716

14B9941X012 None14B9940X012 None

12 15 to 5040to 200

10 to 3428 to 138

282

375716952

14B9943X012 None14B9942X012 None

95HC34 1 15 to 50

40to 20010 to 34

28 to 138437562

110143

14B9944X012 None14B9945X012 None

1-12 2 5 to 40

30to 20003 to 28

21 to 138625812

159201

17B1704X012 None17B1705X012 None

1 Pressureranges givenfor Types 95L 95H 95HT 95HP 95HC and95LC regulators indicate actual outletpressure For Types 95LD and95HD regulatorsthe pressureranges indicatethe differential pressure that can be obtained with the indicated spring The differential pressure (springs etting) is added to thespring case loadingpressure todetermine the actual outletpressure

2 Type 95His recommended whereclose regulation is notrequired Type 95L is recommended whereclose regulation is required3 Values shownare foroptimumperformancesprings can be adjustedto a lower setting

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Table 6 Construction Materials

Body (1) Cast Iron WCCWCB Steel (2) 316 Stainless Steel (3) Hastelloy C MonelSpring Case Cast Iron WCCWCB Steel (2) 316 Stainless Steel (3)

Regulator Spring Zinc Plated Steel (2) standard Inconel (3) 302 Stainless Steel (3) 17-7PH (3)(4)

ValveSpring 302 Stainless Steel (3) standard Inconel (2)

Trim Materials

ELASTOMER SEAT

Part Name Standard Optional

Diaphragm Neoprene (2) orFluoroelastomer

302 Stainless Steel (3)

EPDMMonelHastelloyCPTFE (5)

Disk Neoprene (1) or FluoroelastomerPTFE (3)

EPRPerfluoroelastomer

Disk Holder Brass or416 Stainless Steel

316 Stainless Steel (2)(3)

MonelHastelloyC

Valve Plug Guide Brass or416 Stainless Steel

316 Stainless Steel (2)(3)MonelHastelloyC

Valve Plug Brass or416 Stainless Steel

316 Stainless Steel (2)(3)

MonelHastelloyC

Orifice Brass or416 Stainless Steel

316 Stainless Steel (2)(3)

MonelHastelloyC

StemAssembly Brass or416 Stainless Steel

316 Stainless Steel (2)(3)

MonelHastelloyC

Bolting Grade 5 steel (2) B8M (3) B7(4)

METAL SEAT

Diaphragm 302 Stainless Steel (4) Monel

HastelloyC

Disk 416 Stainless Steel (4)316 Stainless Steel (2)(3)

MonelHastelloyC

Disk Holder Brass or416 Stainless Steel (4)

316 Stainless SteelMonelHastelloyC

Valve Plug 416 Stainless Steel (4)

316 Stainless Steel (3)

MonelHastelloyCBrass

Valve Plug Guide Brass or416 Stainless Steel (4)

316 Stainless Steel (3)

MonelHastelloyCBrass

Orifice Brass or416 Stainless Steel (4)

316 Stainless Steel (3)

MonelHastelloyC

StemAssembly Brass or416 Stainless Steel (4)

316 Stainless Steel (3)

MonelHastelloyC

Gaskets Composition Grafoil (3)(4)

Bolting Grade 5 steel (2) B8M (3) B7(4)

1 Spring case and body on standardconstructions areof the same material2 NACE standard construction3 Cryogenic standard construction4 High temperature andor standard construction5 Used in conjunctionwithabove materials

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Table 7 Compatibility

CORROSION INFORMATIONMaterial Material

Fluid

C a r b o n S t e e l

C a s t I r o n

3 0 2 o r 3 0 4

S t a i n l e s s S t e e l

3 1 6 S t a i n l e s s S t e e l

4 1 6 S t a i n l e s s S t e e l

M o n

e l ( 1 )

H a s t e l l o y ( 2 ) C

Fluid

C a r b o n S t e e l

C a s t I r o n

3 0 2

o r 3 0 4

S t a i n l e s s S t e e l

3 1 6 S t a i n l e s s S t e e l

4 1 6

S t a i n l e s s S t e e l

M o n e l ( 1 )

H a s t e l l o y ( 2 ) C

Acetic Acid AirFreeAcetic AcidVaporsAcetoneAcetyleneAlcohols

CCAAA

CCAAA

BAAAA

BAAAA

CCAAA

BBAAA

AAAAA

Hydrochloric Acid (Air free)HydrogenHydrogen PeroxideHydrogen Sulfide LiquidMagnesiumHydroxide

CAILCA

CAACA

CAAAA

CAAAA

CABCA

CAACA

BABAA

AluminumSulfateAmmoniaAmmoniumChlorideAmmoniumNitrateAmmoniumSulfate

CACAC

CACCC

AABAB

AABAA

CACCC

BABCA

AAAAA

MethanolMethyl Ethyl KetoneNatural GasNitric AcidPetroleumOils Refined

AAACA

AAACA

AAAAA

AAABA

AAACA

AAACA

AAABA

AmmoniumSulfiteBeerBenzene (Benzol)Benzoic AcidBoric Acid

CBACC

CBACC

AAAAA

AAAAA

BBAAB

CAAAA

AAAAA

Phosphoric Acid (AirFree)Phosphoric Acid VaporsPotassiumChloridePotassiumHydroxidePropane

CCBBA

CCBBA

ABAAA

ABAAA

CCCBA

BCBAA

AILAAA

Butane

CalciumChloride(Alkaline)CarbonDioxide DryCarbonDioxide WetCarbonDisulfide

A

BACA

A

BACA

A

CAAA

A

BAAA

A

CAAB

A

AAAB

A

AAAA

SilverNitrate

SodiumAcetateSodiumCarbonateSodiumChlorideSodiumChromate

C

AACA

C

AACA

A

BABA

A

AABA

B

ABBA

C

AAAA

A

AAAA

Carbon TetrachlorideCarbonic AcidChlorine Gas DryChlorine Gas WetChlorine Liquid

BCACC

BCACC

BBBCC

BBBCC

CACCC

AAACC

AAABA

SodiumHydroxideStearic AcidSulfurSulfurDioxide DrySulfurTrioxide Dry

AAAAA

ACAAA

AAAAA

AAAAA

BBABB

ABAAA

AAAAA

Chromic AcidCitric AcidCoke Oven GasCopperSulfateEther

CILACB

CCACB

CBABA

BAABA

CBAAA

ABBCA

AAAAA

Sulfuric Acid (Aerated)Sulfuric Acid (Air Free)Sulfurous Acid TrichloroethyleneWater Boiler Feed

CCCBB

CCCBC

CCBBA

CCBAA

CCCBB

CBCAA

AAAAA

Ethyl ChlorideEthyleneEthyleneGlycolFormaldehydeFormic Acid

CAABIL

CAABC

AAAAB

AAAAB

BAAAC

AAAAA

AAILAA

Water DistilledWater SeaZinc ChlorideZinc Sulfate

ABCC

ABCC

ABCA

ABCA

BCCB

AACA

AAAA

Freon WetFreon DryGasoline RefinedGlucoseHydrochloric Acid (Aerated)

BBAAC

BBAAC

BAAAC

AAAAC

ILILAAC

AAAAC

AAAAB

FLUID INFORMATION

Fluid Neoprene Nitrile Viton (3) EPDM Fluid Neoprene Nitrile Viton (3) EPDMAcetic Acid (30)AcetoneAlcohol EthylAlcohol MethylAmmonia AnhydrousAmmonia Gas (Hot)BenzeneBrine (Calcium Chloride)Butadiene GasButane GasButane Liquid

Carbon TetrachlorideChlorine DryChlorine WetCoke Oven GasEthyl AcetateEthylene GlycolFreon 11Freon 12

CBA

A+ABCABAB

CCCCCAB

A+

BCAACCCAC

A+A

CCCBCAAA

BCBCCCABBAA

AAA

A+CA

A+B

AAAAABCACCC

CCCCBACB

Freon 22Freon 114GasolineHydrogen GasHydrogen Sulfide (Dry)Hydrogen Sulfide (Wet) J etFuel (J P 4)Natural GasNatural Gas +H 2S (Sour Gas)Nitric Acid (10)Nitric Acid (50 to 100)

NitrogenOil (Fuel)PropaneSea WaterSulfurDioxideSulfuric Acid (to 50)Sulfuric Acid (50 to 100)Water (Ambient)Water at 200 _ F (93 _ C)

A+ABAABCAABC

ABABABCAC

CA

A+ACCA

A+BCC

AA+AACCCAB

CBAACCAACAA

AAAAAAAAB

AACAAA

ILCCCC

ACCAABBAA

1 Mark owned by International Nickel Co AmdashRecommended2 M ark owned by S telite D iv C abot C orp BmdashMinor to moderate e ffect P roceed with c aution3 Mark owned by Du Pont Co CmdashUnsatisfactoryA+mdashBest possible selection ILmdashInformation lacking

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1232

Bulletin 71195

12

Table 8 Air SCFH Capacities for 14 through 1-Inch Types 95L and 95LD Regulators with Elastomer Diaphragm (1)

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 14 12 34 1PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

10Offset

20Offset

10Offset

20Offset

10Offset

20Offset

2 psig

1020

3050

0714

2134

150200

250250

280300

380380

300350

350350

400500

530530

680850

11001500

12001700

22002900

8001000

13001700

14002000

26003400

2 to 6 psig

(01 bar) 75100150200250

5269

103138172

250250280280330

380380400400430

350350380400450

530530550550600

21002500250025002500

38004200460047004700

25003000300030003000

45005000540056005600

(01 to 04 bar)

5 psig

10203050

07142134

200300400450

380530600600

400500550600

600750850850

1100190023003500

1700340042005500

1300220028004200

2000400050006500

(03 bar) 75100150200250

5269

103138172

450500500500500

630630630630630

650700700700700

900900900900900

38004200420042004200

68007200760083008300

45005000500050005000

8000850090009800

10000

10 psig

20305075

14213452

500600750750

680850930930

750900

10001000

1100120014001400

1700210028004700

2500420053008500

2000250033005500

300050006300

10000

5 to 15 psig

(07 bar) 100150200250

69

103138172

750750750750

1000100010001000

1000100010001000

1400140014001400

6400770085008500

9300120001300013000

75009000

1000010000

11000140001500015000

(03 to 10 bar)

15 psig

20305075

14213452

450700900

1000

700100012001200

800110013001400

1200150016001650

1900320051006800

2700450072009300

2200380060008000

320053008500

11000(10 bar) 100

150200250

69

103138172

1000100010001000

1300130013001300

1400140014001400

1800180018001800

8500110001100011000

13000150001500015000

10000130001300013000

15000180001800018000

20 psig

30

405075

21

283452

550

750900

1100

850

110013001500

1100

130014001500

1500

170018002000

2500

380046006800

3800

550068009300

3000

450055008000

4500

65008000

11000(14 bar) 100

150200250

69

103138172

1100110011001100

1500150015001500

1600160016001600

2100210021002100

8000100001300013000

13000150001700017000

9500120001500015000

15000180002000020000

13 to 30 psig25 psig

405075

283452

90012001400

120016002000

160019002000

240025002800

420051007200

550068009300

500060008500

65008000

11000 o ar

(17 bar) 100150200250

69103138172

1500160016001600

2500250025002500

2100220022002200

3300330033003300

8500100001300013000

13000170002100021000

10000120001600016000

15000200002500025000

30 psig

405075

283452

90012001700

120015002300

180020002300

240027003200

340042007100

510064009300

400050008400

60007500

11000

(21 bar) 100150200250

69103138172

1800190019001900

2500250025002500

2400250025002500

3600360036003600

8500110001400014000

13000170002200022000

10000130001700017000

15000200002600026000

1 To obtain capacities for regulators using metal diaphragms multiply the table values by 08

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1332

Bulletin 71195

13

Table 9 Air SCFH Capacities for 14 through 1-Inch Types 95H and 95HD Regulators with Elastomer Diaphragm (1)

RECOMMENDED PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

15 to 30 psig(10 to 21 bar)

15 psig(10bar)

30405075

100150200250300

2128345269

103138172207

680750840

110011001400190017002000

100010001200150016002100230024002700

130012001300200025002800300032003300

900900900

120014001800220021002700

140015001500180021002400280031003300

220023002200270029003200360039004300

220027002900380040005000600068007400

310038004300550060007000800087009600

49006200680084009000

10000110001100012000

22002600340048005400700087008500

10000

33004200540070008000

10000117001200014000

540065008200

110001200015000160001700018000

30 psig(21bar)

405075

100150200250300

28345269

103138172207

610780

150016002200280028003200

750960

170025003500420041004600

11001300250030004400480049005000

15001300180020002400310035004000

23002100280030003800430046004900

35003400420044005300580063006600

2900400057006300770092009000

10000

4500600085009800

12000120001300014000

62007800

120001400016000170001800019000

3200400054007400

10000120001400015000

520066009300

1100015000180002000021000

66008300

120001600022000260002700028000

25 to 75 psig

50 psig(34bar)

6075

100150200250300

415269

103138172207

1000120014002100260036004000

1300160023003300450058006200

1700240032004600600065007000

1200140021002500310031003500

2000230029003700460045005100

3800390050005700650069007300

4000600074008300

110001200012000

67008600

1100013000170001800018000

9000120001500021000240002500026000

440063007000

16000150001700019000

72009600

1300018000240002600027000

9200120001600024000310003600038000

o ar

75 psig(52bar)

100125150200250300

6986

103138172207

160022002500370049005100

240032003900540065007600

300038004600600067009000

230026003200370040004700

370043004700550061007100

62007300770085009500

10000

80001100012000140001600016000

120001600018000210002400025000

150001900022000240002600028000

87001300013000170002200023000

130001700021000280003300035000

150002000025000320003800045000

100 psig(69bar)

125150175200250

300

86103120138172

207

20002000260028003300

4000

28003500410046005800

6900

37004500530059007300

8600

34004000480052004300

8000

58006800780082008900

11000

880011000120001300014000

15000

850012000130001500015000

19000

1400018000210002300025000

29000

1800022000260003000037000

41000

1100014000160001600021000

26000

1600020000250002700034000

38000

1900023000280003200039000

46000

70to 150 psig(48 to 103 bar) 125 psig

(86bar)

150175200225250300

103120138155172207

200028003400360038004600

300042004300560062007200

420051006000660073008700

520050005500680069007000

820090009300

110001300013000

110001300014000160001700019000

120001300016000170001800021000

180002100025000280002900032000

210002500029000330003700045000

130001500017000190002000026000

200002300028000300003400041000

230002700031000350003900046000

150 psig(103 bar)

175200225250300

120138155172207

25003000330040005400

38004300540063007600

49005700660073008400

56006500710090008700

950011000120001400015000

1200014000160001800020000

1400016000200002000023000

2000024000290003000037000

2900029000330003700045000

1600020000220002600031000

2200026000300003500044000

2600030000350003900046000

1 To obtain capacities forregulators using metal diaphragms multiply the table values by 06

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1432

Bulletin 71195

14

Table 10 Air SCFH Capa cities for 1-12 through 2-Inch Types 95H and 95HD Regulators with Either Elastomer or Stainless Steel Diaphragm

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

5 psig(03 bar)

10

20305075

100150200250300

07

1421345269

103138172207

950

210025003500500065008500

120001500018000

1000

25003000400060008000

11000140001700020000

1500

43005000600080009500

12000170001900021000

1000

18003400400055009000

15000160001800019000

1100

2000460055007000

1200018000190002000021000

1500

260073009000

110001400021000210002200023000

5 to 80 psig(03 to 55 bar)

30 psig(21 bar)

405075

100150200250300

28345269

103138172207

3400450060008000

12000200002500029000

61009000

120001500021000310003500038000

1000014000180002300035000380004100044000

45008000

150002400044000480005100053000

620010000200003000050000550005800059000

1100015000250003500054000580006000061000

50 psig(34 bar)

6075

100150200250300

415269

103138172207

63009000

1000013000210003100039000

10000140001900028000360004500051000

20000320004500061000640006600067000

6500120002000030000430005500065000

11000200004000068000750008000084000

21000350005500075000830008600089000

75 psig(52 bar)

100125150200250300

6986

103138172207

140001700020000230003300043000

220003000039000490005700065000

420005500071000810008500088000

150002000026000500007000090000

28000450006900090000

110000120000

50000650007600096000

110000120000

60to 120 psig

(41 to 83 bar)

100 psi

(69 bar)

125150175

225250300

6986

120

155172207

110002200025000

280003300040000

290003700047000

620007000088000

500006400075000

95000110000120000

120002500033000

280004500055000

300004500052000

620007000080000

540007100090000

95000130000150000

100 to 140 psig(69 to 97 bar)

125 psig(86 bar)

150175200225250300

103120138155172207

210002500028000300003500042000

400004700054000600007000085000

640007400090000

100000110000130000

220003200039000460005600086000

400005000070000

100000120000150000

650007500090000

110000130000150000

120 to 150 psig(83 to 103 bar)

150 psig(103 bar)

175200225250300

120138155172207

1900023000290003500045000

3200044000610007000090000

5400079000

100000120000150000

2000024000290004900086000

33000450006100096000

140000

5500080000

100000120000150000

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1532

Bulletin 71195

15

Table 11 Air SCFH Capa cities for 14 through 1-Inch Type 95HP Regulators with Elastomer Diaphragms (See footnote 1 for Type 95HT Regulators)

PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

15 psig(10bar)

30405075

100150200250300400500600

2128345269

103138172207276345414

300350380530800

1100120015001700180019002100

550580600750

12001600170021002300230024002600

85010001200130020002400280029002900290030003200

600620700900

11001700210024002700330039004500

850900

1200150017002300280030003300380042004800

140015001700180026003100350038004000430045004900

1300130015002400310040004500550065008200

1000012000

1800210024003200430050006200700080009500

1100013000

29002900340046006000760083009200

10000120001300015000

1200130019002600300045005500650075009000

1100012000

16002000270038004700640075009000

10000120001400016000

250030003800540070009600

130001300014000170002000022000

15to 100 psig(10 to 69 bar)

30 psig

(21bar)

405075

100150200250300400500600

28345269

103138172207276345414

430500700800

1400200022002400280028002800

750900

120017002500300033003500390039003900

11001600210029003800420043004300430043004300

9001200130018002100260030003500410048005300

15001600210026003200380040004700520059006200

19002000360041004800510056005900630064007100

17002200300041005000600074008500

110001300015000

280035004500610072009000

1000012000140001500017000

4600570072009500

12000140001400016000180002100022000

19002300330040006400650080009000

120001500017000

29003300480060009500

110001400015000180002200024000

470058008400

1100015000180002000022000250003000032000

50 psig(34bar)

6075

100150200250300400500600

415269

103138172207276345414

700730

14002200300035003500400044005000

1300150025003600460047005500570057005700

1900250032004700550058006200620062006200

1500170023002800350038004400520057006000

2500310038004800570060006400700074008200

400050006000680078008100880093009600

10000

28003800500075008000

1000011000140001600019000

500062008500

12000130001500016000190002000024000

8000100001400018000210002200024000260002700031000

3000400054009000

100001300015000160001800020000

500064009300

14000160002100023000260003000033000

8500110001500022000260003200034000380004200047000

100 psig(69bar)

125

150175200250300400500600

86

103120138172207276345414

2000

31003600450050006100700078007800

3200

41005100570067008300

100001100012000

3900

47005500620078009000

110001200012000

4100

50005700570065007200780087009000

6700

800088009300

1000011000120001300014000

9000

1100013000140001500016000170001700018000

8500

1100012000130001600018000220002500029000

14000

1800020000220002600029000320003600039000

18000

2200026000300003700042000460005300055000

8800

1100014000160002000021000280003600043000

15000

1900023000260003300035000450005600066000

18000

2300026000310003900046000620007800095000

80to 300 psig

125 psig(86bar)

150175200225250300400500600

103120138155172207276345414

210022002800310033003700520063007000

28003200400043004900570075009500

11000

410047005600610066007900

110001300016000

300035004000400044005200650079009300

520060006500670070008200

100001200014000

86009500

11000110001200014000150001800021000

700070009500

100001200013000160001800020000

110001300015000160001900020000250003000034000

190002100024000270002900033000390004600052000

7800750085009500

1000012000170002100026000

130001300015000160001800023000290003600043600

200002300025000290003200038000480005900069000

(55 to 207 bar)

200 psig(138 bar)

225250300350400450500600

155172207243276310345414

32003800420048005700630067007200

450054006600750085009700

1100013000

640072008700

1000012000130001500018000

550056006500750088009600

1100011000

930010000110001300014000150001700019000

1500017000190002000022000240002600030000

1100014000170002100021000250002700030000

2000024000280003400035000410004500050000

3000035000420004900055000620006800075000

1200014000180002000022000250002700030000

2100023000310003700040000460005100059000

3100035000440005500059000690007600090000

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1632

Bulletin 71195

16

Table 11 (Continued) Air SCFH Capacities for 14 through 1-Inch Type 95HP Regulators with Elastomer Diaphragms (See footnote 1 for Type 95HT Regulators)

PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

80to 300 psig(55 to 207 bar)

250 psig(172 bar)

275300350400450500550600

190207241276310345379414

41004200500052005800630067007200

58006600750086009700

110001200013000

77008400

100001200013000150001600018000

76007200800092009700

100001100012000

1200013000140001600017000180002000020000

1900020000230002600028000310003400036000

1500018000220002200025000260002700031000

2500030000360003700042000440004500052000

3600041000500005500061000650007400080000

1600017000240002400028000310003400038000

2700031000390004300050000560006200068000

3800042000510005900068000760008500093000

300 psig(207 bar)

350400450500550600

241276310345380414

520056006000640068007200

770088009900

110001200013000

100001200013000150001700018000

90009500

10000110001100012000

160001700018000190002000021000

240002800031000340003700041000

210002400027000300003300036000

370004100046000500005500059000

480005700067000760008600095000

220002600031000350004000044000

380004700055000640007200081000

4900058000690007900090000

10000080to 400 psig

(55 to 276 bar) Type 95HP Only

400 psig(276 bar)

500600

345414

70007200

1300014000

1700019000

1100012000

2000021000

3800042000

3500040000

6000065000

90000100000

4200050000

8000085000

95000110000

1 To obtain capacities for Type 95HT (metal diaphragm) multiply the table values by06

Table 12 Air SCFH Capacities for 1-12 through 2-Inch Types 95HT (Metal Diaphragm) and 95HP (Elastomer Diaphragm) Regulators

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

15 to 100 psig

15 psig(10 bar)

30405075

100150200250300400500600

2128345269

103138172207276345414

18003800450058007000

10000140001800021000250002800030000

28005000600080009500

13000180002200025000280003000032000

380070008000

110001400019000240002700029000310003300035000

2000400050008000

1000020000310003100031000

32000 (1)

33000 (1)

34000 (1)

300060008000

120001600025000330003300033000

34000 (1)

35000 (1)

36000 (1)

4000800012000200002600032000360003700037000

38000 (1)

39000 (1)

39000 (1)

(10 to 69 bar)

30 psig(21 bar)

405075

100150

200250300400500600

28345269

103

138172207276345414

4500550065008000

12000

170002300028000340003700039000

630075009500

1200019000

280003500039000410004200043000

1100013000170002300030000

360004000044000480005000052000

450055007500

1200035000

490005300055000

56000 (1)

57000 (1)

58000 (1)

70009000

140002300043000

520005600058000

60000 (1)

61000 (1)

62000 (1)

1300015000250003900049000

560006000061000

63000 (1)

64000 (1)

65000 (1)

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1732

Bulletin 71195

17

Table 12 (Cont inued) Air SCFH Capacities for 1-12 through 2-Inch Types 95HT (Metal Diaphragm) and 95HP (Elastomer Diaphragm) Regulators

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

15 to 100 psig(10 to 69 bar)

50 psig(34 bar)

60

75100150200250300400500600

41

5269103138172207276345414

6500

85001200018000240003000036000460005400060000

11000

130001800028000370004500050000570006200067000

21000

270003500048000580006200065000660006900072000

8000

170003000050000630007200078000

84000 (1)

88000 (1)

92000 (1)

13000

220003600056000730008000085000

89000 (1)

92000 (1)

95000 (1)

27000

400005000070000810008800091000

94000 (1)

97000 (1)

100000 (1)

100 psig(69 bar)

125150200250300400500600

86103138172207276345414

2000023000300003800048000650007500082000

32000380005500065000750008500095000

103000

6000072000920009600098000

100000102000105000

40000500008200098000

107000117000 (1)

127000 (1)

133000 (1)

450006300097000

110000117000

125000 (1)

130000 (1)

135000 (1)

7000086000

107000121000127000

133000 (1)

135000 (1)

138000 (1)

125 psig(86 bar)

150175200225250300400500600

103120138155172207276345414

160001800020000220003000036000420004800052000

260003000033000380004200052000720008500095000

490005500063000720008000095000

120000130000140000

17000180002000022000320005000096000

110000125000

260003000034000400005000075000

136000160000170000

59000700008000096000

111000135000166000185000195000

60to 260 psig(41 to 178 bar)

200 psig(138 bar)

225250300350400450500600

155172207241276310345414

2700029000400004600054000620007200090000

51000540007200082000

100000110000120000130000

9200099000

128000140000165000180000190000200000

280003000042000540007600080000

100000125000

52000550008000097000

166000160000170000180000

106000100000142000160000196000200000215000230000

250 psig(172 bar)

275300350400450500550600

189207241276310345380414

3000045000560006400071000740008100084000

6000080000102000110000120000129000138000145000

102000130000154000169000180000190000198000205000

300004000057000740008400093000

102000110000

6000080000108000140000155000168000175000182000

103000125000168000194000215000225000235000245000

60to 300 psig(41 to 207 bar) Type 95HP only

300 psig(207 bar)

350400450500550600

241276310345380414

53000640008000095000

104000112000

94000115000130000145000158000168000

150000180000200000220000235000250000

540007000090000

110000128000136000

97000128000145000163000181000199000

151000192000220000240000260000280000

1 Capacities limiteddue to boost

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1832

Bulletin 71195

18

Table 13 Steam Capacities for 14 through 1-Inch Types 95L and 95LD Regulators with Stainless Steel Diaphragm (1)

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 14 12 34 1PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

10Offset

20Offset

10Offset

20Offset

10Offset

20Offset

2 psig

1020

3050

0714

2134

6080

1010

1112

1515

1214

1414

1620

2121

2734

4460

4868

88120

3240

5268

5680

100140

2 to 6 psig

(01 bar) 75100150200250

5269

103138172

1010111113

1515161617

1414151618

2121222224

84100100100100

150170180190190

100120120120120

180200220220220

(01 to 04 bar)

5 psig

10203050

07142134

80121618

15212424

16202224

24303434

447692

140

68140170220

5288

110170

80160200260

(03 bar) 75100150200250

5269

103138172

1820202020

2525252525

2628282828

3636363636

150170170170170

270290300330330

180200200200200

320340360390400

10 psig

20305075

14213452

20243030

27343737

30364040

44485656

6884

110190

100170210340

80100130220

120200250400

5 to 15 psig

(07 bar) 100150200250

69

103138172

30303030

40404040

40404040

56565656

260310340340

370480520520

300360400400

440560600600

(03 to 10 bar)

15 psig

20305075

14213452

18283640

28404848

32445256

48606468

76130200270

110180290370

88150240320

130210340440

(10 bar) 100150200250

69

103138172

40404040

52525252

56565656

72727272

340440440440

520600600600

400520520520

600720720720

20 psig

30

405075

21

283452

22

303644

34

445260

44

525660

60

687280

100

150180270

100

150180270

120

180220320

180

260320440

(14 bar) 100150200250

69

103138172

44444444

60606060

64646464

84848484

320400520520

320400520520

380480600600

600720800800

13 to 30 psig25 psig

405075

283452

364856

486480

647680

96100110

170200290

220270370

200240340

260320440

o ar(17 bar) 100

150200250

69103138172

60646464

100100100100

84888888

130130130130

340400520520

520680840840

400480640640

600800

10001000

30 psig

405075

283452

364868

486092

728092

96110130

140170280

200260370

160200340

240300440

(21 bar) 100150200250

69103138172

72767676

100100100100

96100100100

140140140140

340440560560

520680880880

400520680680

600800

10001000

1 Capacities are in pounds per hour of saturated steam

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 1932

Bulletin 71195

19

Table 14 Steam Capacities (1) for 14 through 1-Inch Types 95H and 95HD Regulators with Metal Diaphragm

RECOMMENDED PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

15 to 30 psig

15 psig(10bar)

30405075

100150200250300

2128355269

103138172207

202325333342575160

303036454863697281

393639607584909699

272727364254666381

424545546372849399

666966818796

110120130

668187

110120150180200220

93110130170180210240260290

150190200250270300330330360

6678

100140160210260260300

99130160210240300360360420

160200250330360450480510540

(10 to 21 bar)

30 psig(21bar)

405075

100150200250300

28355269

103138172207

1823454866848496

23295175

110130120140

33397590

130140150150

453954607293

110120

69638490

110130140150

110100130130160170190200

87120170190230280270300

140180260290360360390420

190230360420480510540570

96120160220300360420450

160200280330450540600630

200250360480660780810840

25 to 75 psig

50 psig(34bar)

6075

100150200250300

415269

103138172207

3036426378

110120

39486999

140170190

517296

140180200210

364263759393

110

606987

110140140150

110120150170200210220

120180220250330360360

200260330390510540540

270360450630720750780

130190210480450510570

220290390540720780810

280360480720930

11001100

(17 to 52 bar)

75 psig(52bar)

100125150200250300

6986

103138172207

486675

110150150

7296

120160200230

90110140180200270

697896

110120140

110130140170180210

190220230260290300

240330360420480480

360480540630720750

450570660720780840

260390390510660690

390510630840990

1100

450600750960

11001400

100 psig(69bar)

125150175200250

300

86103120138172

207

6060788499

120

84110120140170

210

110140160180220

260

100120140160130

240

170200230250270

330

260330360390420

450

260360390450450

570

420540630690750

870

540660780900

1100

1200

330420480480630

780

480600750810

1000

1100

570690840960

1200

1400

70to 150 psig(48 to 103 bar)

125 psig(86bar)

150175200225250300

103120138155172207

6084

100110110140

90130130170190220

130150180200220260

160150170200210210

250270280330390390

330390420480510570

360390480510540630

540630750840870960

630750870990

11001400

390450510570600780

600690840900

10001200

690810930

110012001400

150 psig(103 bar)

175200225250300

120138155172207

759099

120160

110130160190230

150170200220250

170200210270260

290330360420450

360420480540600

420480600600690

600720870900

1100

870870990

11001400

480600660780930

660780900

11001300

780900

110012001400

1 Capacities are based in pounds of saturated steam

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 2032

Bulletin 71195

20

Table 15 Steam Capacities (1) for 1-12 through 2-Inch Types 95H and 95HD Regulators with Metal Diaphragm

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

5 psig(03 bar)

1020

305075

100150200250300

0714

21345269

103138172207

48110

130180250330430600750900

50130

150200300400550700850

1000

75220

250300400480600850950

1100

5090

170200280450750800900950

55100

230280350600900950

10001100

75130

370450550700

1100110011001200

15 psig(10 bar)

30405075

100150200250300

2128345269

103138172207

130180230300380500750900

1100

150230300400480610950

11001300

250400480650800

1000120014001500

140190240350500750

100012001300

200280350540750

1000120014001500

280400600

110013001500160017001800

5 to 80 psig(03 to 55 bar)

30 psig(21 bar)

405075

100150200250300

28345269

103138172207

170230300400600

100013001500

300450600750

1100160018001900

500700900

12001800190021002200

230400750

12002200240026002700

310500

100015002500280029003000

550750

130018002700290030003100

50 psig(34 bar)

6075

100150200250300

415269

103138172207

300450500640

110016002000

550700950

1400180023002600

1000160023003100320033003400

330600

10001500220028003300

600100020003400380040004200

1100180028003800420043004500

75 psig(52 bar)

100

125150200250300

69

87103138172207

700

8501000120017002200

1100

15002000250029003300

2100

28003600410043004400

750

10001300250035004500

1400

23003500450055006000

2500

33003800480055006000

60to 120 psig(41 to 83 bar)

100 psig(69 bar)

125150175225250300

6987

103155172207

55011001300140017002000

150019002400310035004400

250032003800480055006000

60013001700140023002800

150023002600310035004000

270036004500480065007500

100 to 140 psig(69 to 97 bar)

125 psig(87 bar)

150175200225250300

87103138155172207

110013001400150018002100

200024002700300035004300

320037004500500055006500

110016002000230028004300

200025003500500060007500

330038004500550065007500

120 to 150 psig(83 to 103 bar)

150 psig(103 bar)

175200225250300

103138155172207

9501200150018002300

16002200310035004500

27004000500060007500

10001200150025004300

17002300310048007000

28004000500060007500

1 Capacities are based in pounds per hour of saturated steam

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 2132

Bulletin 71195

21

Table 16 Steam Capacities (1) for 14 through 1-Inch Type 95HT Regulators with Metal Diaphragm

RECOMMENDED PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

15 psig(10bar)

30405075

100150200250300400500600

2128345269

103138172207276345414

91111162433364551545763

171718233648516369697278

263036396072848787879096

18192127335163728199

120140

262736455169849099

110130140

424551547893

110110120130140150

3939457293

120140170200250300360

54637296

130150190210240290330390

8787

100140180230250280300360390450

3639577890

140170200230270330360

486081

110140190230270300360420480

7590

110160210290360390420510600660

15to 100 psig(10 to 69 bar)

30 psig(21bar)

405075

100150200250300400500600

28345269

103138172207276345414

1315212442606672848484

23273651759099

110120120120

33486387

110130130130130130130

27363954637890

110120140160

4548637896

110120140160180190

5760

110120140150170180190190210

516690

120150180220260330390450

84110140180220270300360420450510

140170220290360420420480540630660

576999

120190200240270360450510

8799

140180290330420450540660720

140170250330450540600660750900960

75 psig(52bar)

100125150200250300400500600

6987

103138172207276345414

45607299

120150170200210

7596

120140190220250280280

96120140190230250270290290

84110120150160170200210240

150170190230240260280300330

220260300330330360390390420

190220280330390420510600720

330360450540630660750870930

450540660810930990

110012001300

190240290390480510600720750

300420510660780900960

11001200

420570690930

11001300170021002500

100 psig(69bar)

125150175

200250300400500600

87103120

138172207276345414

6093

110

140150180210230230

96120150

170200250300330360

120140170

190230270330360360

120150170

170200220230260270

200240260

280300330360390420

270330390

420450480510510540

260330360

390480540660750870

420540600

660780870960

11001100

540660780

90011001300140016001700

260330420

480600630840

11001300

450570690

7809901100140017002000

540690780

93012001400190023002900

80to 300 psig

125 psig(87bar)

150175200225250300400500600

103120138155172207276345414

6366849399

110160190210

8496

120130150170230290330

120140170180200240330390480

90110120120130160200240280

160180200200210250300360420

260290330330360420450540630

210210290300360390480540600

330390450480570600750900

1000

570630720810870990

120014001600

230230260290300360510630780

390390450480540690870

11001300

600690750870960

1100140018002100

(55 to 207 bar)

200 psig(138 bar)

225250300350400450500600

155172207241276310345414

96110130140170190200220

140160200230260290330390

190220260300360390450540

170170200230260290330330

280300330390420450510570

450510570600660720780900

330420510630630750810900

600720840

10001100120014001500

9001100130015001700190020002300

360420540600660750810900

630690930

11001200140015001800

9301100130017001800210023002700

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 2232

Bulletin 71195

22

Table 16 (Continu ed) Steam Capacities (1) for 14 through 1-Inch Type 95HT Regulators with Metal Diaphragm

RECOMMENDED PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

80to 300 psig(55 to 207 bar)

250 psig(172 bar)

275300350400450500550600

190207243276313345382414

120130150160170190200220

170200230260290330360390

230250300360390450480540

230220240280290300330360

360390420480510540600600

570600690780840930

10001100

450540660660750780810930

750900

110011001300130014001600

11001200150017001800200022002400

480510720720840930

10001100

810930

120013001500170019002000

11001300150018002000230026002800

300 psig(207 bar)

350400450500550600

243276313345382414

160170180190200220

230260300330360390

230260300330360390

270290300330330360

480510540570600630

720840930

100011001200

630720810900990

1100

110012001400150017001800

140017002000230026002900

660780930

110012001300

110014001700190022002400

150017002100240027003000

1 Capacities are based in pounds per hour of saturated steam

Table 17 Steam Capacities (1) for 1-12 through 2-inch Type 95HT Regulators with Metal Diaphragm

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

15 to 100 psig

15 psig(10 bar)

30405075

100150200250300400500600

21283452

69103138172207276345414

90190230290

350500700900

1100130014001500

140250300400

480650900

11001300140015001600

190350400550

700950120014001500160017001800

100200250400

5001000160016001600160017001700

150300400600

7801300170017001700170018001800

200400600

1000

13001600180019001900190019002000

10to 69 ar

30 psig(21 bar)

405075

100150200250300400

500600

28345269

103138172207276

345414

220270330400600850

120014001700

19002000

320380480600950

1400180020002100

21002200

550650850

110015001800200022002400

25002600

230280400600

18002500270028002800

29002900

350450700

120022002600280029003000

31003100

630750

1300200025002800300031003200

32003300

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 2332

Bulletin 71195

23

Table 17 (Continu ed) Steam Capacities (1) for 1-12 through 2-inch Type 95HT Regulators with Metal Diaphragm

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

15 to 100 psig(10 to 69 bar)

50 psig(34 bar)

6075

100150200250300400500600

4152

69103138172207276345414

330430

600900120015001800230027003000

550650

9001400190023002500290031003400

11001400

18002400290031003300330035003600

400850

15002500320036003900420044004600

6301100

18002800370040004300450046004800

14002000

25003500410044004600470049005000

100 psig(69 bar)

125150200250300400500600

87103138172207276345414

10001200150019002400330038004100

16001900280033003800430048005200

30003600460048004900500051005300

20002500410049005400590064006700

23003200490055005900630065006800

35004300540061006400670068006900

100 psig(69 bar)

125150175225250300400500600

87103120155172207276345414

800900

1000110015001800210024002600

130015001700190021002600360043004800

250028003200360040004800600065007000

850900

1000110016002500480055006300

130015001700200025003800680080008500

300035004000480056006800830093009800

60to 260 psig(41 to 179 bar)

200 psig(138 bar)

225250300350400450500600

155172207241276310345414

13001400200023002700310036004500

25002700360041005000550060006500

4600490064007000830090009500

10000

14001500210027003800400050006300

26002800400049008300800085009000

53005000710080009800

100001080011500

250 psig(172 bar)

275300350400450500550600

191207243276313345382414

15002300280032003600370041004200

30004000510055006000650069007300

5100650077008500900095009900

10000

15002000290037004200470051005500

30004000540070007800840088009100

5200630084009700

11000110001200012000

1 Capacities are based in pounds per hour of saturated steam

8112019 Fisher 95h

httpslidepdfcomreaderfullfisher-95h 2432

Bulletin 71195

24

Table 18 Water Capacities in GPM for 14 through 1-Inch Types 95L and 95LD Regulators with Elastomer Diaphragm (1 2)

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 14 12 34 1PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

10Offset

20Offset

10Offset

20Offset

10Offset

20Offset

2 to 6psig 5 psig

1020

3050

0714

2134

1020

2327

1830

3335

2028

3337

3340

4748

5075

1011

7011

1317

5892

1213

8313

1620

(01 to 04 bar) (03 bar) 75100150200250

5269

103138172

2727272727

3535353535

3737373737

4848484848

1111111111

2022222222

1313131313

2327272727

10 psig

20305075

14213452

18253030

27353838

37404242

50525353

70101212

10131720

83121414

12162025

5 to 15 psig

(07 bar) 100150200250

69

103138172

30303030

38383838

42424242

53535353

12121212

22222222

14141414

27272727

(03 to 10 bar)

15 psig

20305075

14213452

18273537

22334345

35474850

50586263

70111515

85131722

83131818

10152027

(10 bar) 100150200250

69

103138172

37373737

45454545

50505050

63636363

15151517

28323535

18181820

33374242

20 psig

30405075

21283452

20273338

29384750

43525555

58677272

10131418

11131720

12151722

13162025

(14 bar) 100150200250

69

103138172

38383838

50505050

55555555

72727272

22232325

27323738

25272730

32384345

13 to 30 psig 25 psig

405075

283452

263337

354358

525858

757880

131422

131622

151725

161927

09to 21 ar(17 bar) 100

150200250

69103138172

42424242

58585858

58585858

80808080

23283335

27323841

28334042

32384548

30 psig

405075

283452

233243

304057

536567

738392

101320

121522

121623

141825

(21 bar) 100150200250

69103138172

48484848

63366363

67676767

92929292

24323740

27334043

28374347

32404750

1 Capacities are in gallons per minute of water2 To obtain capacities forregulators withmetal diaphragms multiply the table values by 08

8112019 Fisher 95h

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Table 19 Water Capacities for 14 through 1-Inch Types 95H and 95HD Regulators with Elastomer Diaphragm (1 2)

RECOMMENDED PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

15 to 30 psig

15 psig(10bar)

30405075

100150200250300

2128345269

103138172207

101520303232323232

182022424242424242

323638525252525555

203040505050515152

325055656565656666

687072747678808590

708090121315192020

101214181922252728

151820262831353740

808085131925323334

111315212636373738

162023293442444648

(10 to 21 bar)

30 psig(21bar)

405075

100150200250300

28345269

103138172207

1012253540404040

1820333842505050

2528477090101112

2835405060656570

4957596165697075

9510131414141414

9011151721242526

1316212430313536

1721283340464953

8511161930353637

1418253139485354

1722293442495560

25 to 75 psig

50 psig(35bar)

6075

100150200250300

415269

103138172207

20303240485050

30353850607080

35404585921112

40505560657073

65869095101111

12121313141415

90121523242625

14202432343940

20253140475155

12141620303340

17212636424955

23273442495560

o ar

75 psig(52bar)

100125150200250300

6987

103138172207

202535436565

404255671011

657585911213

951011111111

121415151515

151821232323

162023283233

232933414349

283339475256

162124293739

243137465056

303642495560

100 psig(69bar)

125150175200250

300

87103120138172

207

2527283035

44

4040425155

66

5867728596

10

7080909510

11

1114151516

16

1619212324

24

1517242529

33

2427283742

48

3035404552

57

3035404552

57

2430334142

43

3238434854

58

70to 150 psig(48 to 103 bar)

125 psig(86bar)

125150175200250300

87103120138172207

202122363740

333645607082

606885939911

789095101112

121516181818

182023252628

192327323436

253236404447

323742475157

172224293238

273335384244

354047495359

150 psig(103 bar)

175200225250300

120138155172207

2526303540

3942505770

6572909911

8710121313

1417192020

1922242628

2124293035

2833374149

3440455055

3440455055

2634394553

3742485259

1 Capacities are in gallons per minute of water2 To obtain capacities for regulators with metal diaphragms multiply the table values by 06

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Table 20 Water Capacities for 1-12 through 2-Inch Types 95H and 95HD Regulators with Either Elastomer or Stainless Steel Diaphragm (1)

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

5 psig(03 bar)

10

20305075

100150200250300

07

1421345269

103138172207

48

627595121416181920

52

708310131518202224

74

859512151720232528

48

658010121417182533

52

719012141520212740

76

101215161822233045

15 psig(10 bar)

30405075

100150200250300

2128345269

103138172207

801012141721232425

901113182127323435

111418253243525455

709511151821242732

101315192228314050

141720263240435065

5 to 80 psig(03 to 55 bar)

30 psig(21 bar)

405075

100150200250300

28345269

103138172207

1315182124273033

1821263036414755

273040496480

110130

1314182226303132

1820253036414552

27303948637790

110

50 psig(34 bar)

6075

100150200250300

415269

103138172207

17202534425056

29334050617182

51586887

110130160

16192432425055

29323849627383

51566584

110140160

75 psig(52 bar)

100125150200250300

6987103138172207

193138525765

305665748595

6085110120140160

202734455668

3049607185

100

6085110120140160

60to 120 psig(41 to 83 bar)

100(69 bar)

125150175225250300

87103120155172207

234140526270

3044558396

100

7587

100130140180

2433415465

100

32455784

100130

7689

110130140160

100 to 140 psig(69 to 97 bar)

125 psig(87 bar)

150175200225250300

103120138155172207

282930363839

516064707682

8090

110110120140

293133364569

5261718295

120

8395

110120130150

120 to 150 psig(83 to 103 bar)

150 psig(103 bar)

175200225250300

120138155172207

2932354055

5255637094

90100110120140

3334374355

5458647395

92100110130150

1 Capacities are in gallons per minute of water

8112019 Fisher 95h

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27

Table 21 Water Capacities (1) for 14 through 1-Inch Type 95HP Regulators with Elastomer Diaphragm (See footnote 2 for Type 95HT Regulators)

PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

15 psig(10bar)

30405075

100150200250300400500600

2128345269

103138172207276345414

060912141824282930303030

131518263040485052555555

293132455064708090101112

262728303540484845545662

323538465055606262656770

525562667070777875788085

454555557090111113161824

607078901113161519232633

951112151720212123273342

405065707311101215201918

607085111317172326262730

981114172125323536373741

15to 100 psig(10 to 69 bar)

30 psig

(21bar)

405075

100150200250300400500600

28345269

103138172207276345414

1014202427304044444444

2024374150556065656565

3740556780101112121313

2630404550586060656669

4450626570728082848687

7278889810101111111211

5260709012141617162330

7310131619212422253338

1517202428303132344451

5570901113141821242530

8011151924263334394042

1417233035444752545658

75 psig(52bar)

100125150200250300400500600

6987

103138172207276345414

283343485658606162

455867821011111111

597283101213151516

556265808287888790

901012121212121313

131618191919191920

121517202425263639

202327313538384952

273237434851586472

141721242937393939

212632384449535757

283540475157606570

100 psig(69bar)

125150

175200250300400500600

87103

120138172207276345414

3140

48556470737575

4964

75809711111212

6475

86921112151516

6470

80829093939310

1112

13141414141415

1618

21212222222323

1518

20232932323344

2328

31343844484961

2935

39434954636477

1721

24283639414141

2430

36384753616161

3237

42455157656670

125 psig(87bar)

150175200225250300400500600

103120138155172207276345414

152024243036363746

283438424853606170

566668708290951012

555760626465807891

758590951010121213

141516171717182022

901213151617192428

162022242728353640

283133394143475159

131316161821222328

192225273035384042

323641444751555662

80to 300 psig(55 to 207 bar)

200 psig(138 bar)

225250300400500600

155172207276345414

262834404658

464862687593

808399121315

707278101011

111212161617

181921252528

161719242530

252831384045

374247566170

172022282930

253035444546

404151656772

250 psig(172 bar)

275300400500600

190207276345414

3234385064

5458729010

8594121416

7880101112

1314161820

2122283031

1919232731

2931374248

4144566474

2023293032

3134454850

4448627074

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28

Table 21 (Cont inued) Water Capacities (1) for 14 through 1-Inch Type 95HP Regulators with Elastomer Diaphragm (See footnote 2 for Type 95HT Regulators)

PRESSURE REGULATOR BODY SIZE INCHES

OUTLET 14 12 34 1PRESSURE Outlet Inet

Offset Offset Offset OffsetRANGE e ng

Psig Bar 10 20 40 10 20 40 10 20 40 10 20 40

80to 300 psig(55 to 207 bar)

300 psig(207 bar)

350400500600

243276345414

38405265

70759011

11121416

95101013

15171921

24272933

21242732

35394351

47536075

24273135

38445055

50587074

80to 400 psig(55 to 276 bar) Type 95HP only

400 psi(276 bar)

500600

345414

5366

9212

1417

1114

2022

3035

2733

4453

6477

3238

5158

7076

1 Capacities are in gallons per minute of water2 To obtain capacities for regulators with metal diaphragms multiply the table values by 06

Table 22 Water Capacities for 1-12 through 2-Inch Types 95HT (Metal Diaphragm) and 95HP (Elastomer Diaphragm) Regulators (1)

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outlet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

15 psig(10 bar)

30405075

100150200250300400500600

2128345269

103138172207276345414

901112141622303537404345

121315182231404751586571

181921252939506585

120140140

111213151829507085

45 (2)

47 (2)

50 (2)

1416172126509295

10063 (2)

67 (2)

70 (2)

212428354585

12012012075 (2)

77 (2)

80 (2)

15to 100 psig(10 to 69 bar) 50 psig

(34 bar)

6075

100150200250300400500600

415269

103138172207276345414

20232634404752627176

2833395060677585

100110

50576786

110130150190240240

19233045587285

85 (2)

92 (2)

100 (2)

31385280

100120130

110 (2)

110 (2)

120 (2)

566989

130160180190

140 (2)

140 (2)

140 (2)

100 psig(69 bar)

125150175200250300400500600

87103120138172207276345414

3745495463708590

100

5765708095

110130140160

95110120130160180220240260

4555657390

11093 (2)

100 (2)

110 (2)

75110120140170190

120 (2)

130 (2)

140 (2)

100120130150170190

170 (2)

170 (2)

180 (2)

60to 260 psig(41 to 172 bar)

125 psig(87 bar)

150175

200225250300400500600

103120

138155172207276345414

2829

31343845586571

4245

5055617190

100110

6871

778495

120150170180

2431

364247556270

200

4955

63708095

230240270

8487

9196110140240260290

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Table 22 (Cont inued) Water Capacities for 1-12 through 2-Inch Types 95HT (Metal Diaphragm) and 95HP (Elastomer Diaphragm) Regulators (1)

PRESSURE REGULATOR BODY SIZE INCHES

RECOMMENDED OUTLET Inlet 1-12 2PRESSURE RANGE Outet

Setting Psig Bar 10Offset

20Offset

40Offset

10Offset

20Offset

40Offset

60 to 260 psig

200 psig(138 bar)

225

250300350400450500600

155

172207241276310345414

40

45525460758391

60

758890

100120130140

110

120130150180190200210

46

5058727495

110150

72

8096110160180200280

120

130150170220240260290

(41 to 172 bar)

250 psig(172 bar)

275300350400450500550600

191207243276313345382414

4650606570818285

778596

100120130140150

130140150180200220230240

5055657090

100120130

8689

100130160170190250

140150170190210230250260

60to 300 psig(41 to 207 bar) Type 95HP only

300 psig(207 bar)

350400450500550600

243276313345382414

556070808890

94110120140150150

140180200220230250

607597

110120140

110120150180210240

160180200220240250

1 Capacities are in gallons per minute of water2 Capacities limited due to boost

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Figure 6 Dimensions

TYPE95HDREGULATOR

(DIMENSIONSALSOAPPLYTOTYPE95LDREGULATOR)

FLANGEDBODIESAVAILABLEIN12THROUGH2-INCHBODYSIZES

TYPE95HREGULATOR(DIMENSIONSALSOAPPLYTO

TYPES95L95HT95HP95LCand95HCREGULATORS)

AJ 3324-HA0810-2 IL

AE9236-FA0811-2 IL

14A4040-D IL

D J

C (MAX)

B

E-NPT

A

D

C (MAX)

B

A

BODY SIZE(NPT)

BODY SIZE(NPT)

D

7(178)

14

(356)

C (MAX)

Bulletin 71195

30

TYPES 95L and 95LC REGULATORSA

Body Size CastIron SteelSst B C D

InchesInch mm Inch mm Inch mm Inch mm Inch mm

14 225 57 275 70 181 46 456 116 506 129

12 388 99 400 101 181 46 612 155 700 17834 1 488 124 500 127 225 57 912 232 1019 259

TYPES 95H 95HT 95HP and 95HC REGULATORS

14 225 57 275 70 181 46 450 114 319 8112 388 99 400 101 181 46 600 152 425 108

34 1 488 124 500 127 225 57 900 229 606 154

1-12 2 725 184 725 184 256 65 1444 367 819 208

TYPE 95LD REGULATORS

Body A E

Size CastIron Steel B C D

(NPT) J

InchesInch mm Inch mm Inch mm Inch mm Inch mm Inch Inch mm

14 225 57 275 70 181 46 794 202 506 129 18 275 7012 388 99 400 101 181 46 1012 257 700 178 14 400 102

34 1 488 124 500 127 225 57 1531 389 1019 259 12 400 102

TYPE 95HDREGULATOR14 225 57 275 70 181 46 788 200 319 81 18 275 70

12 388 99 400 101 181 46 1000 254 425 108 14 400 102

34 1 488 124 500 127 225 57 1512 384 606 154 12 400 1021-12 2 725 184 725 184 256 65 1831 465 819 208 14 675 171

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31

Ordering InformationWhen ordering specify

Application Information

1 Type of gasliquid being controlled (air ammoniawater process chemicals etc) listany factors suchas impurities in the gasliquid that may affect the com-patibility with the regulator trimparts

2 Specific gravity of the gasliquid

3 Temperature of the gasliquid

4 Range of flowing inlet pressure to regulator

5 Outletpressure setting or range

6 Flow ratesa Minimumcontrolled flowb Normal flowc Maximumflow

7 Line size and end connection size of adjacentpiping

Regulator InformationRefer to the specifications on page 2 and carefully re-view the description to the right of each specificationand in the referenced tables Specify the desiredselection wherever there is a choice to be made Al-ways specify the regulator type number

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For information contact Fisher Controls Marshalltown Iowa 50158 USA

Thecontentsof thispublicationare presentedfor informationalpurposesonlyandwhile everyefforthas beenmadeto ensuretheiraccuracy theyarenot tobe construedas warrantiesor guaranteesexpress orimplied regardingthe productsor services describedhereinortheiruseor applicability Wereservetheright tomodifyor improvethe designsorspecificationsof suchproductsat anytimewithoutnotice

Fisher Fisher-Rosemount and Managing The Process Better are marks owned by Fisher Controls International Inc or Fisher-Rosemount Systems IncAll other marks are the propertyof their respective owners

E Fisher Controls International Inc 1963 1997 All Rights Reserved