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Electric Control Valves Types 3213/5857, 3213/5824, 3213/5757,3213/5757-7, 3213/5724 and 3214/5824, 3214/3374, 3214/3274,3214/5724
Pneumatic Control Valves Types 3213/2780 and 3214/2780
Single-seated Globe Valve Type 3213, unbalancedSingle-seated Globe Valve Type 3214, balanced
ApplicationControlvalvesforheating,ventilationandair-conditioning
DN 15 to 250 PN 16 to 40 Versionup to 220 C
Special featuresSingle-seatedType3213GlobeValvewithoutpressurebal
ancingorType3214GlobeValvebalancedbyacorrosion-resistantmetalbellows
Type3213Valveavailableasversionforsteam
Type3214inDN65andlargeravailablewithflowdividerConnectionbetweenvalveandactuator:Force-lockingup
toDN50,form-fitconnectionforDN65toDN250
Versions
WithType 3213 Globe Valve Unbalanced
Electric control valves
Typ3213/5857 PN25 DN15to25
Typ3213/5824PN25 DN15to25
PN16 DN32to50
Electric control valve/controller with electric actuator for domestichot water heating
Type3213/5757 PN25 DN15to25
Type3213/5724PN25 DN15to25
PN16 DN32to50
Electric control valve/controller with electric actuator for heatingand cooling applications
Type3213/5757-7 PN25 DN15to25
Pneumatic control valves
Type3213/2780-1PN25 DN15to25
PN16 DN32to50
Type3213/2780-21)PN25 DN15to25
PN16 DN32to50
Fig.1 Type3213/2780-2withType3760Positioner
Versionforsteam
Fig.2Type3214/5824
Fig.3Type3214/3374
Fig.4Type3214/3274
WithType 3214 Globe Valve BalancedElectric control valves
Type3214/5824 PN16to40 DN15to50
Type3214/3374 PN16to40 DN65to250
Type3214/3274 PN16to40 DN125to250
Electric control valve/controller with electric actuator for domestichot water heating
Type3214/5724 PN16to40 DN15to50
Pneumatic control valves
Type3214/2780-21) PN16to40 DN65to100 Typetested electric control valves:
Type3213andType3214GlobeValveswithelectricactuators1) Pneumaticactuatorsuitableforintegralpositionerattachment
withfail-safeaction,seeDataSheetT5869EN
Associated Information Sheet T 5800 EN Edition September 2010
Data Sheet T 5868 EN
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Principle of operation (Fig.6)
Themediumflowsthroughthesingle-seatedglobevalveinthedirectionindicatedbythearrow.Thepositionoftheplugstemdetermines the cross-sectional area released between theseat(2)andtheplug(3).Inthepressure-balancedType3214Valves,theupstreampressureistransmittedthroughaholeintheplugstem(6)andactsontheoutsideofthebellows.Thedownstreampressureactsontheinsideofthebellows.Asaresult,theforcescreatedbythedifferentialpressurethatactontheplugareeliminated.The
plug is moved by changing the control signal actingon the actuator.Thevalve andactuator have a force-locking connection fornominalsizesuptoDN50andaform-fitconnectionfornominalsizesDN65andlarger.
Electric actuators
TheTypes5857,5824and3374ElectricActuatorsaswellthetheType3274ElectrohydraulicActuatorcanbecontrolledeitherusingathree-steppingpointsignalor,intheversionwithpositioner,withcontinuoussignalsfrom0(4)to20mAorfrom0(2) to10V.Various optionalelectric accessories can bemountedontothecontrolvalve.
Refer to thedata sheets formore details on theelectric actuators:T 5857 EN: Type5857ElectricActuator
T 5824 EN: Type5824ElectricActuator
T 8331 EN: Type3374ElectricActuator
T 8340 EN: Type3274ElectrohydraulicActuator
Controllers with electric actuators
Theactuatorconsistsofadigitalcontrollerwhichisintegratedintotheelectricactuatorhousing.Types5757and5724aresuitablefordomestichotwaterheating,whereasType5757-7issuitedforheatingandcoolingapplications.Theyarecontrolledbycontinuoussignalswhichcanbeadjustedinrangesfrom0to20mAor0to10V.
Refertothedatasheetsformoredetailsonthecontrollerwithelectricactuator:
T 5757 EN: Type5757ControllerwithElectricActuatorfordomestichotwaterheating
T 5757-7 EN: Type5757-7ControllerwithElectricActuatorforheatingandcoolingapplications
T 5724 EN: Types5724and5725ControllerwithElectricActuatorfordomestichotwaterheating
Pneumatic actuators
TheType2780-1PneumaticActuatorusesacontrolsignalfrom0.4to1barandType2780-2usesacontrolsignalfrom0.4to2barwhichisappliedtotheloadingpressureconnection.The
pneumaticactuatorsrequireasupplypressureofatleast0.2barabovethemaximumbenchrange.Theyareavailableforfail-safeaction"Actuatorstemextends(FA)"or"Actuatorstemretracts(FE)".
TheType2780-2PneumaticActuatorissuitableforintegralpositionerattachment.
Refertothedatasheetformoredetailsonthepneumaticactuators:
T 5840 EN: Types2780-1and2780-2PneumaticActuator
Installation of the control valve
Installthecontrolvalvewiththeactuatorintheuprightposition.Othermountingpositionsonrequest.
Ordering text
UnbalancedControlValveType: 3213/5857, 3213/5824, 3213/5757, 3213/5757-7, 3213/5724, 3213/2780-1, 3213/2780-2
Versionforsteam:yes, no
BalancedControlValveType: 3214/5824, 3214/3374, 3214/3274, 3214/5724, 3214/2780-2
Versionupto220C:
yes,
noNominalsize:DNNominalpressure:PN
KVScoefficient:Max.differentialpressureDp
Max.temperature
Bodymaterial
Furtherspecificationsforelectricactuator
Controlsignal: three-steppingpointsignal, continuous(positioner)
Powersupply
ElectricadditionalequipmentFurtherspecificationsforpneumaticactuatorLoadingpressureconnectionforType2780-1: G18, 18NPT
Fail-safeposition: stemextends(FA), stemretracts(FE)
Terms for control valve sizingDINEN60534,Parts2-1and2-2:FL=0.95xT=0.75
Selection and sizing of the control valve
1. CalculateKVcoefficientaccordingtoDINEN60534.
2. SelectvalvesizeandKVScoefficientfromTable3.
3. CheckpermissibledifferentialpressurefromTable3.4. Checkpermissibletemperatureandselectvalveversion
fromTable1.
5. SelectsuitableactuatorfromTable3andfromthetechnicaldataoftheactuators.
6. Selectmaterials,pressureandtemperaturefromTables1to3,fromthetechnicaldataoftheactuatorandthepressure-temperaturediagram(Fig.5).
1.0619p [bar] EN-JS1049
PN EN-JL1040
40
30
20
10
40
25
16
t
-10 0 100 150 200 220 [C]
Fig.5Pressure-temperaturediagram
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Type3274
Type5857 8.2Actuator
Type5757 8.1Type5757-7 8Actuator
5Type3374-11
6.1
6 Type3374-15Actuator
Actuator3 10
2
101 6
9
Type3213/5857Type3213/5757Type3213/5757-7 Partialviewof
Type3214/3374-116
8.5 6.1
Type5824 8.4 4.1Type5724 8.3 4Actuator 8
8.2 3 18.1 2
5
6.1
6
3
2
1
Type3214/3274
Typ3213/5824 Type3214/3374-15
Typ3213/5724
1 Valvebody
2 Seat
3 Plug 8
4 Bel lowshousing Type2780-1 8.2
4.1 Balancingbellows Actuator 8.15 Adapter 5
6 Plug stem 6.1
6.1 Spring6
8 Actuator3
8.1 Couplingnut
8.2 Actuatorstem 2
8.3 Torqueswitch
8.4 Handwheel 1
8.5 Actuatingshaft
9 Travelindicatorscale Type3213/2780-110 Stemconnector
Fig.6Functionaldiagrams
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Table 1 Technical data
Type 3213 Globe Valve
Nominalsize DN 15 20 25 32 40 50 65 80 100 125 150 200 250
Nominalpressure PN 25 16
Max.perm.temperature(upright) C 150 150
Versionforsteam C 200 Onrequest
Ratedtravel mm 6 12
Rangeability 50:1
Leakagerateacc.toDINEN60534-4 ClassI(0.05%oftheKVScoefficient)Type 3214 Globe Valve
Nominalsize DN 15 20 25 32 40 50 65 80 100 125 150 200 250
Nominalpressure PN 16to40
Max.perm.temperature(upright) C 150 220 1501)
Versionup to220C C 220
Ratedtravel mm 6 12 15 30
Rangeability 50:1 40:1 30:1
Leakagerateacc.toDINEN60534-4 ClassI(0.05%oftheKVScoefficient)1)
Specialversionwithmetal-seatedplugorplugwithPTFEsoftsealing:220C
Table 2 Materials (Materialnumberacc.toDINEN)
Type 3213 Globe Valve
Nominalpressure PN 16 25 40
Valvebody EN-JL1040(GG-25) EN-JS1049(GGG-40.3)
Seat 1.4305 1.4305
Plug 1.4305withmetalsealingBrasswithEPDMsoftsealingor
FPM(FKM)seal
Specialversion KVS=0.1to2.5:
1.4305withmetalsealing
Plugstem 1.4305
Spring 1.4310
Guidenipple BrasswithEPDMsealorFPM(FKM)seal
Extensionbonnet(versionforsteam) 1.4571
Type 3214 Globe Valve
Nominalpressure PN 16 25 40
Valvebody EN-JL1040(GG-25)EN-JS1049(GGG40.3)or1.0619(GS-C25)
1.0619(GS-C25)
Specialversion EN-JS1049or1.0619
Seatandplug
DN15to100 CrNisteelSpecialversionwithEPDMsoftsealing
DN125to250 CrNiMosteelwithEPDMsoftsealingSpecialversionwithmetalsealing
Plugstem 1.4301
Spring
Bellowshousing 1.0425
Balancingbellows 1.4571
Guidenipple DN15to50 BrasswithEPDMsealorFPM(FKM)seal
Packing DN65to250 V-ringpackingPTFEwithcarbon
Extensionbonnetforversionupto220C
1.4305withEPDMsealorFPM(FKM)seal
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Table 3 Overview: Nominal sizes, KVS coefficients and maximum differential pressures
Type 3213 Globe Valve
Nominalsize DN 15 20 25 32 40 50 65 80 100 125 150 200 250
Ratedtravel mm 6 6 6 12 12 12
KVScoefficient 4 6.3 8 16 20 32
Maximumdifferentialpressureinbar
Types5824/5724/2780
10 10 10 2.9 2.9 1.6
Types5857/5757/5757-7 5 5 5
Specialversion
KVScoefficient
0.10.160.250.40.631.0
1.6
2.5 2.5 40
Maximumdifferentialpressureinbar
Types5824/5724/2780
20 10 10 1
Types5857/5757/5757-7
20 5 5 5
Type 3214 Globe ValveNominalsize DN 15 20 25 32 40 50 65 80 100 125 150 200 250
Ratedtravel mm 6 6 6 12 12 12 15 15 15 30 30 30 30
KVScoefficient 4 6.3 8 16 20 32 50 80 125 200 320 500 600
withflowdivider 38 60 95 150 210 315 375
ReducedKVScoefficient 2.5 2.54 2.546.3 8 816 81620
Max.diff.pressure bar 25 25 25 25 25 25 201) 201) 16 16 122) 102) 102)
1) WithType2780-2Actuator:Dp=16bar2) AspecialversionmustbeusedonusingaType3274Actuatorin sizesDN150 toDN250 forapplicationswith steam.
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Table 4 Possible combinations
Type 3213 Globe Valve/actuator
TypeReferto
DataSheet
NominalsizeDN
15 20 25 32 40 50 65 80 100 125 150 200 250
Electric actuators
5857 T5857EN
5824-10
T5824EN
5824-131)
5824-20
5824-231)
Controller with electric actuator for domestic hot water heating
5757 T5757EN
5724-10
T5724EN
5724-131)
5724-20
5724-231)
Controller with electric actuator for heating and cooling applications
5757-7 T5757-7EN
Pneumatic actuators
2780-1T5840EN
2780-2
Type 3214 Globe Valve/actuator
TypeReferto
DataSheet
NominalsizeDN
15 20 25 32 40 50 65 80 100 125 150 200 250
Electric actuators
5824-10
T5824EN
5824-13
5824-20 5824-23
3374-11T8331EN
3374-15
3274-122)T8340EN
3274-162)
Controller with electric actuator for domestic hot water heating
5724-10
T5724EN
5724-131)
5724-20
5724-231)
Pneumatic actuators
2780-23) T5840EN
1) Versionwithhalftransittime2) Otheractuatorsonrequest3) Type3214Valvesincombinationwiththisactuatorwithrod-typeyoke:Orderno.1400-7414
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Table 5 Dimensions and weights with actuator
Table 5.1 Control valves with Type 3213 Globe Valve
Nominalsize DN 15 20 25 32 40 50
LengthL mm 130 150 160 180 200 230
HeightH1 mm 60 60 60 125 125 125
HeightH mm
Types3213/5857,3213/5757,3213/5757-7 150 150 150
Types3213/5824,3213/5724 190 190 190 255 255 255
Type3213/2780-1 190 190 190 255 255 255
Type3213/2780-2 290 290 290 355 355 355
Weight1) approx.kg
Types3213/5857,3213/5757,3213/5757-7 3.0 3.6 4.0
Type3213/5824 3.1 3.7 4.1 12.3 14.3 16.3
Type3213/5724 3.4 4.0 4.4 12.6 14.6 16.6
Type3213/2780-1 4.3 4.9 5.3 13.5 15.5 17.5
Type3213/2780-2 5.5 6.1 6.5 14.7 16.7 18.7
1) Versionfor steam:+0.3kg
168
H1
H
L
Type3213/2780-1:DN15to50
168
H
H1
L
Type3213/2780-2:DN15to50
146x103*
H1
H
L
Type3213/5824:DN15to50Type3213/5724:DN15to50
*DimensionsforType5824-x3/5724-x3Actuators:
146x136
Electric control valves
114x70
L
H1
H91
Type3213/5857:DN15to25Type3213/5757:DN15to25Type3213/5757-7:DN15to25
146x103*
H1
H+80
L
Versionforsteam
Type3213/5824:DN15to50Type3213/5724:DN15to50
*DimensionsforTypes5824-x3/5724-x3Actuators:
146x136
Pneumatic control valves
Control valves with Type 3213 Globe Valve
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Table 5.2 Control valves with Type 3214 Globe Valve
Nominalsize DN 15 20 25 32 40 50 65 80 100 125 150 200 250
LengthL mm 130 150 160 180 200 230 290 310 350 400 480 600 730
HeightH1 mm 235 235 235 235 235 235 305 305 355 580 710 860 860
HeightH mm
Types3214/5824,3214/5724 350 350 350 350 350 350
Type3214/3374 599 599 649 784 914 1064 1064
Type3214/32742) 900 1030 1180 1180
Type3214/2780-2 583 583 633
HeightH2 mm 55 55 55 72 72 72 100 100 120 145 175 270 270
HeightH3 mm
Type3214/3374 1034 1164 1314 1314
Type3214/32742) 1050 1180 1330 1330
Weight1) approx.kg
Type3214/5824 7.3 7.5 8.5 15.0 15.5 18.0
Type3214/5724 7.6 7.8 8.8 15.3 15.8 18.3
Type3214/3374 35 40 47 77 118 261 305
Type3214/3274 87 128 271 315
Type3214/2780-2 50.7 55.7 62.7
1) Versionupto220C:+0.3kg VersionforPN25and40:+15%2) TheheightsHundH3increaseby95mmwithType3274-12andType3214-16Actuators.
Electric control valves
Control valves with Type 3214 Globe Valve
H
H1
40
146x103*
H2
L
Type3214/5824:DN15to50Type3214/5724:DN15to50
*DimensionsforTypes5824-x3/5724-x3Actuators:
146x136
H+80
H1
40
146x103*
H2
L
Versionupto220C
Type3214/5824:DN15to50Type3214/5724:DN15to50
L
H2
H1
H
50
294
60
193x120
Type3214/3374-11:DN65to100
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168
L
H2
H1
H
Type3214/2780-2:DN65to100
H3
L
120
H2
H1
H
Type3214/3374:DN125to250
H3
L
125 235
185
>300
M30x1.5
110
H2
H1
H
_
Type3214/3274:DN125to250
Pneumatic control valves
Electric control valves
Control valves with Type 3214 Globe Valve
Specificationsubjecttochangewithoutnotice.
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SAMSONAGMESS-UNDREGELTECHNIKWeismllerstrae360314FrankfurtamMainGermanyPhone:+49694009-0Fax:+49694009-1507 T 5868 EN 01
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