Flow Coefficients (ANSI/ISA/IEC)

218 Pages·2000·1.94 MB·English

by  Fisher Controls

Catalog 12
Index
ANSI/ISA/IEC VALVE SIZING Design Page
ED Quick-OpeningCage ED-1
SECTION 1 FLOW COEFFICIENTS LinearCage ED-3
(ANSI/ISA/IEC) EqualPercentageCage ED-5
WhisperTrimICage ED-7
WhisperTrimIIICage ED-8
Globe and Angle Valve Bodies through
EDR 1thru4-InchValveBodies EDR-1*
Class 600 Quick-Opening Cage (ED-1)
LinearCage (ED-3)
EqualPercentageCage (ED-5)
Design Page WhisperTrimICage (ED-7)
EK Quick-OpeningCage EK-1
1018S EqualPercentage 1018S-1
LinearCage EK-1
Linear 1018S-3
EKR 1thru4-InchValveBodies
CP Quick-Opening Cage EK-1
LinearValvePlug LinearCage EK-1
FlowUp CP-1
FlowUp1/2&3/4-inch CP-9 ES Quick-OpeningCage ES-1
FlowDown CP-3 LinearCage ES-3
EqualPercentage EqualPercentageCage ES-5
FlowUp CP-4 WhisperTrimICage ES-7
FlowUp1/2&3/4-inch CP-9 WhisperTrimIIICage ES-8
FlowDown CP-6
Micro-Flow!Linear
ESR 1-InchValveBodyOnly
FlowUp CP-7
Quick-Opening Cage ESR-1
WhisperTrim"IIIandCavitrol"III CP-7
LinearCage ESR-1
Cavitrol CP-8
EqualPercentageCage ESR-1
ENVIRO-SEAL"BellowsSeal CP-10
1-1/2thru4-InchValveBodies ESR-1*
Quick-Opening Cage (ES-1)
LinearCage (ES-3)
EAD Quick-OpeningCage EAD-1
EqualPercentageCage (ES-5)
LinearCage EAD-3
WhisperTrimICage (ES-7)
EqualPercentageCage EAD-5
WhisperTrimICage EAD-7
ET ET-1*
Quick-OpeningCage (ED-1)
EAS Quick-OpeningCage LinearCage (ED-3)
FlowUp EAS-1 EqualPercentageCage (ED-5)
FlowDown EAS-5* WhisperTrimICage (ED-7)
(EAD-1) WhisperTrimIIICage (ED-8)
LinearCage CavitrolIIICage ET-1
FlowUp EAS-2
FlowDown EAS-5* ET-C ET-2*
(EAD-3) LinearCage (ED-3)
EqualPercentageCage EqualPercentageCage (ED-5)
FlowUp EAS-3 WhisperTrimICage (ED-7)
FlowDown EAS-5* WhisperTrimIIICage (ED-8)
(EAD-5)
WhisperTrimICage EAS-4
ETR 1thru4-InchValveBodies ET-3*
Quick-Opening Cage (ED-1)
EAT EAT-1* LinearCage (ED-3)
Quick-OpeningCage (EAD-1) EqualPercentageCage (ED-5)
LinearCage (EAD-3) WhisperTrimICage (ED-7)
EqualPercentageCage (EAD-5)
WhisperTrimICage (EAD-7)
*Forflowcoefficients,turntopagenumbersshowninparentheses.
Catalog 12
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Catalog 12
Index
Design Page Design Page
EUD EWS
LinearCage EU-1 Quick-OpeningCage EW-15
EqualPercentageCage EU-2 LinearCage EW-15
WhisperTrimIII-LevelA1 EU-3 EqualPercentageCage EW-16
CavitrolIIITrim-OneStage EU-4 WhisperTrimICage EW-17
WhisperTrimIIICage EW-18
EUT-2
LinearCage EU-1
EWT EW-21*
EqualPercentageCage EU-2
Quick-OpeningCage (EW-1andEW-5)
WhisperTrimIII-LevelA1 EU-3
LinearCage (EW-1andEW-5)
CavitrolIIITrim-OneStage EU-4
EqualPercentageCage (EW-2andEW-5)
WhisperTrimICage (EW-3andEW-5)
EWD
WhisperTrimIIICage (EW-4andEW-6)
Quick-OpeningCage EW-1
CavitrolIIICage EW-20
LinearCage EW-1
EqualPercentageCage EW-2
WhisperTrimICage EW-3 EWT-C EW-22*
WhisperTrimIIICage EW-4 QuickOpeningCage (EW-1)
LinearCage (EW-1)
EWDandEWT-2—16-Inch andLarger EqualPercentageCage (EW-2)
LinearCage WhisperTrimICage (EW-3)
DrilledWindowCage EW-8 WhisperTrimIIICage (EW-4)
EqualPercentageCage
DrilledWindowCage EW-10
EZ Quick-OpeningValvePlug EZ-1
WhisperTrimIII-LevelA1 EW-11
LinearValvePlug EZ-2
CavitrolIIITrim-OneStage EW-13
EqualPercentageValvePlug EZ-3
Micro-Form!ValvePlug EZ-4
EWDandEWT-2—20-Inch andLarger Micro-Flute!ValvePlug EZ-5
LinearCage Micro-FlowValvePlug EZ-5
CastWindowCage EW-7
EqualPercentageCage
CastWindowCage EW-9 EZ-C EZ-6*
QuickOpeningCage (EZ-1)
LinearCage (EZ-2)
EWND EWN-1
EqualPercentageCage (EZ-3)
Micro-FormValvePlug (EZ-4)
EWND-1 WhisperTrimIIICage EWN-2
EWNS EWN-3 RSS RSS-1
EWNT CavitrolIIICage EWN-1 YD ConvergingFlow YD-1
DivergingFlow YD-3
EWNT-2 EWN-4*
WhisperTrimIIICage (EWN-2)
YS ConvergingFlow YS-1
DivergingFlow YS-3
*Forflowcoefficients,turntopagenumbersshowninparentheses.
Catalog 12
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Catalog 12
Index
Globe and Angle Valve Bodies Design Page
Over Class 600
EWD-1 Quick-OpeningCage EW-5
Design Page
LinearCage EW-5
EqualPercentageCage EW-5
WhisperTrimIIICage EW-6
461 461-1
EWND-1 WhisperTrimIIICage EWN-2
CAV4 Cavitrol"IVTrim CAV4-1 EWNT-1 EWN-4*
WhisperTrimIIICage (EWN-2)
EWS Quick-OpeningCage EW-19
D Micro-Form!ValvePlug D-1
LinearCage EW-19
Micro-Flute!ValvePlug D-2
EqualPercentageCage EW-19
EWT EW-21*
DA EqualPercentageValvePlug DA-1 Quick-OpeningCage (EW-5)
Micro-FluteValvePlug DA-3 LinearCage (EW-5)
EqualPercentageCage (EW-5)
WhisperTrimICage (EW-5)
CavitrolIIICage EW-21
EHD Class1500
LinearCage EH-1
EqualPercentageCage EH-1 EWT-1 EW-23*
ModifiedEqualPercentageCage EH-2 Quick-OpeningCage (EW-5)
Class2500 LinearCage (EW-5)
LinearCage EH-3 EqualPercentageCage (EW-5)
EqualPercentageCage EH-3 WhisperTrimIIICage (EW-6)
ModifiedEqualPercentageCage EH-4
HPAD
LinearCage HP-1
EHS Class1500 EqualPercentageCage HP-1
LinearCage EH-5 ModifiedEqualPercentageCage HP-1
EqualPercentageCage EH-5 WhisperTrimIIICage HP-2
ModifiedEqualPercentageCage EH-6
Micro-FormValvePlug EH-8
HPAS
CavitrolIIICage EH-10
Class900
Class2500
LinearCage HP-3
LinearCage EH-7
EqualPercentageCage HP-3
EqualPercentageCage EH-7
WithoutLiner HP-4
ModifiedEqualPercentageCage EH-7
WithLiner HP-6
Micro-FormValvePlug EH-9
ModifiedEqualPercentageCage HP-3
CavitrolIIICage EH-11
WithoutLiner HP-4
WithLiner HP-6
Micro-FluteValvePlug HP-8
Micro-Flat!ValvePlug HP-9
EHT EH-10* Micro-FormValvePlug HP-10
Class1500 WhisperTrimIIICage HP-14
LinearCage (EH-1) CavitrolIIICage HP-15
EqualPercentageCage (EH-1) Class1500
ModifiedEqualPercentageCage (EH-2) LinearCage HP-3
CavitrolIIICage EH-10 EqualPercentageCage HP-3
Class2500 WithoutLiner HP-4
LinearCage (EH-3) WithLiner HP-6
EqualPercentageCage (EH-3) ModifiedEqualPercentageCage HP-3
ModifiedEqualPercentageCage (EH-4) WithoutLiner HP-4
CavitrolIIICage EH-10 WithLiner HP-6
Micro-FluteValvePlug HP-8
Micro-FlatValvePlug HP-9
Micro-FormValvePlug HP-10
EWD Quick-OpeningCage EW-5 WhisperTrimIIICage HP-14
LinearCage EW-5 CavitrolIIICage HP-15
EqualPercentageCage EW-5
WhisperTrim"ICage EW-5
*Forflowcoefficients,turntopagenumbersshowninparentheses.
WhisperTrim,Cavitrol,Micro-Form,Micro-Flute,Micro-Flow,Micro-Flat,
Fisher,andFisher-RosemountaremarksownedbyFisherControlsIn-
ternational,Inc.orFisher-RosemountSystems,inc.Allothermarksare Catalog 12
thepropertyoftheirrespectiveowners.
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Catalog 12
Index
Design Page Design Page
HPAS V250 V250-1
Class2500
LinearCage HP-3
EqualPercentageCage HP-3 V260 V260A
WithoutLiner HP-5 Characterized V260-1
WithLiner HP-7 HighDensity V260-2
ModifiedEqualPercentageCage HP-3 V260B
WithoutLiner HP-5 Characterized V260-3
WithLiner HP-7 HighDensity V260-4
Micro-FluteValvePlug HP-8 V260C V260-5
Micro-FlatValvePlug HP-9
Micro-FormValvePlug HP-12
WhisperTrimIIICage HP-14 V300 V300-1
CavitrolIIICage HP-15
V500 FullPortLevel1,2,and3Trims
HPAT HP-15*
ForwardFlow V500-1
CavitrolIIICage HP-15
ReverseFlow V500-2
LinearCage (HP-1)
ReducedPortLevel1,2,and3Trims
EqualPercentageCage (HP-1)
ForwardFlow V500-3
ModifiedEqualPercentageCage (HP-1)
ReverseFlow V500-4
WhisperTrimIIICage (HP-2)
FullPortLevel4Trim
ForwardFlow V500-5
HPD ReverseFlow V500-6
Class900&1500 ReducedPortLevel4Trim
LinearCage HP-16 ForwardFlow V500-7
EqualPercentageCage HP-16 ReverseFlow V500-8
WhisperTrimIII HP-18
Class2500
LinearCage HP-17 Butterfly Valve Bodies
EqualPercentageCage HP-17
WhisperTrimIII HP-18
A11 Classes150/150&150 A11-1
HPS Class300 A11-2
Class900,1500,&2500 Class600 A11-3
LinearCage HP-19
EqualPercentageCage HP-19
Micro-Flute HP-20 A31A A31A-1
Micro-Form(Class900&1500) HP-21
Micro-Form(Class2500) HP-22
A31D Class150 A31D-1
WhisperTrimIII HP-25
Class300 A31D-2
CavitrolIII HP-26
HPT CavitrolIII HP-26 A41 A41-1
PQC TaperPlugValvePlug
8532 Class150 8532-1
Globe PQC-1
Class300 8532-2
Angle PQC-1
Ball Valve Bodies 8560 Class150
ForwardFlow 8560-1
ReverseFlow 8560-2
CV500 ForwardFlow CV500-1 Class300
ReverseFlow CV500-2 ForwardFlow 8560--3
ReverseFlow 8560-4
V150 CompositionandFlatMetalSeals
FlowRingConstructions
Sizes1--8” V150-1 9500 ConventionalDisk 9500-1
Sizes10--20” V150-2 FishtailDisk 9500-2
HD(Heavy-Duty) MetalSeals
Sizes1--8” V150-3
Sizes10--20” V150-4
V200 V200-1
Catalog 12 *Forflowcoefficients,turntopagenumbersshowninparentheses.
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Catalog 12
Index
SECTION 2 VALVE SIZING PROCEDURE LeakageSpecification 2-27
ValveSizingforCavitatingandFlashingLiquids 2-28
ValveSizingforLiquid-GasMixture 2-29
Introduction 2-1
SaturatedSteamPressureandTemperature 2-32
SizingValvesforLiquids 2-1
SaturatedandSuperheatedSteamDensity/Temperature Curve2-34
LiquidSizingSampleProblems 2-8 VelocityEquations 2-35
SizingValvesforCompressibleFluids 2-12
CompressibleFluidSizingSampleProblems 2-14 SECTION 3 NOISE ABATEMENT
FSPVaporPressureCalculation(V1.4) 2-17
HydronamicNoise("SPLArCorrections) 3-1
FSPPulpStockSizingCalculations(V1.4) 2-19 SoundCharacteristics 3-2
TechnicalInformation 2-23 HydrodynamicNoise 3-5
Catalog 12
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Catalog 12
Section 1

Typical F Valve Style Modifier Values
d
(From IEC534)
Table1.TypicalValuesofValveStyleModifierFd(FullSizeTrim)
VVAALLVVEE FFLLOOWW RELATIVEFLOWCOEFFICIENT####
TYPE DIRECTION 0.10 0.20 0.40 0.60 0.80 1.00
Toopen 0.10 0.15 0.25 0.31 0.39 0.46
Globe,parabolicplug
Toclose 0.20 0.30 0.50 0.60 0.80 1.00
Globe,3V-portplug Either(1) 0.29 0.40 0.42 0.43 0.45 0.48
Globe,4V-portplug Either(1) 0.25 0.35 0.36 0.37 0.39 0.41
Globe,6V-portplug Either(1) 0.17 0.23 0.24 0.26 0.28 0.30
Globe,60equaldiameterhole
Either(1) 0.40 0.29 0.20 0.17 0.14 0.13
drilledcage
Globe,120equaldiameterhole
Either(1) 0.29 0.20 0.14 0.12 0.10 0.09
drilledcage
Butterfly,swing-through
Either 0.26 0.34 0.42 0.50 0.53 0.57
(centeredshaft),to70#
Butterfly,flutedvane,to70# Either 0.08 0.10 0.15 0.20 0.24 0.30
60#flatdisk Either 0.50
Eccentricrotaryplug Either 0.12 0.18 0.22 0.30 0.36 0.42
Segmentedball Either 0.60 0.65 0.70 0.75 0.78 0.80
Note:Thesevaluesaretypicalonly;actualvaluesshallbestatedbymanufacturer.
1.LimitedP1--P2inflowtoclosedirection.
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