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SOLENOID VALVES 5/2 551 brass body,...

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All leaflets are available on: www.asco-process-scope.com PIC-5-33-GB FEATURES The monostable spool valves have TÜV certified IEC 61508 Functional Safety data and can be used up to SIL 4 All the exhaust ports of this spool valve are connectable, providing better environmental protection, particularly recommended for sensitive areas such as clean rooms, and applications in the pharmaceutical and food processing sectors The valve offers environmental protection against the ingress of liquids, dusts or any other foreign matter (environmentally-protected construction) Can be externally piloted (external air pilot supply) to convert valve to zero minimum operation by flipping a gasket The solenoid valves satisfy all relevant EC Directives GENERAL Differential pressure 2 - 10 bar [1 bar =100 kPa] Flow (Qv at 6 bar) 860 l/min (ANR) fluids () temperature range (TS) seal materials () air, inert gas, filtered - 40°C to + 60°C VMQ (silicone) + PUR (polyurethane) MATERIALS IN CONTACT WITH FLUID () Ensure that the compatibility of the fluids in contact with the materials is verified Body, end covers Brass Spool valve internal parts Brass, stainless steel, POM Core tube Stainless steel Core and plugnut Stainless steel Core spring Stainless steel Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power) Welded, packless AISI 430 Seat Brass Seat insert POM Shading coil Copper Rider ring (low power) PTFE SPECIFICATIONS pipe size orifice size flow coefficient kv operating pressure differential (bar) power level prefix optional solenoids basic catalogue number min. (2) max. (PS) NEMA ATEX / IECEx IP65 air () 7&9 Ex d Ex emb Ex mb Ex ia EEx nA () (mm) (m 3 /h) (l/min) ~ = ~/= EF LPKF NF EM PV LI IS ZN SC Solenoid air pilot operated - spring return (monostable) 1/4 6 0,75 12,5 0/2 10 10 BP - - l - l l - - l l 551A419 (1) 1/4 6 0,75 12,5 0/2 10 10 BP l - - - - - - - - - 551G419 (1) 1/4 6 0,75 12,5 0/2 10 10 LP - m l - l m m m m l 551A319 (1) 1/4 6 0,75 12,5 0/2 10 10 LP m - - - - - - - - - 551G319 (1) Solenoid air pilot operated and return (bistable) 1/4 6 0,75 12,5 0/2 10 10 BP - - l - l l - - l l 551A420 1/4 6 0,75 12,5 0/2 10 10 BP l - - - - - - - - - 551G420 1/4 6 0,75 12,5 0/2 10 10 LP - m l - l m m m m l 551A320 1/4 6 0,75 12,5 0/2 10 10 LP m - - - - - - - - - 551G320 Select 8 for NPT ANSI 1.20.3 or select G for ISO G (228/1) Available feature m Available feature in DC only. (1) Certified IEC 61508 Functional Safety data, use suffix "SL" (Not to use with LPKF suffix). (2) Zero minimum is only achieved if external pressure is applied. SOLENOID VALVES pilot operated, spool type single/dual solenoid (mono/bistable function) brass body, 1/4 2 3 5 14 4 12 1 14 12 14 2 3 5 4 1 2011/R0 BP RP-MP LP UP Not Available 0,4W - 2W Not Available 10,5W - 11,2W Ultra Low power Low power Reduced and Medium power Basic power POWER LEVELS - cold electrical holding values (watt) 5/2 Series 551
Transcript
Page 1: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

All leaflets are available on: www.asco-process-scope.com

PIC-5-33-GB

FEATURES• The monostable spool valves have TÜV certified IEC 61508 Functional Safety

data and can be used up to SIL 4• All the exhaust ports of this spool valve are connectable, providing better

environmental protection, particularly recommended for sensitive areas such as clean rooms, and applications in the pharmaceutical and food processing sectors

• The valve offers environmental protection against the ingress of liquids, dusts or any other foreign matter (environmentally-protected construction)

• Can be externally piloted (external air pilot supply) to convert valve to zero minimum operation by flipping a gasket

• The solenoid valves satisfy all relevant EC Directives

GENERALDifferential pressure 2-10bar[1bar=100kPa]Flow (Qv at 6 bar) 860l/min(ANR)

fluids () temperature range (TS) seal materials ()air,inertgas,filtered -40°Cto+60°C VMQ(silicone)+PUR(polyurethane)

MATERIALS IN CONTACT WITH FLUID() Ensure that the compatibility of the fluids in contact with the materials is verifiedBody, end covers BrassSpool valve internal parts Brass,stainlesssteel,POMCore tube StainlesssteelCore and plugnut StainlesssteelCore spring StainlesssteelSeals & discs NBRTop disc PADisc holder POMCartridge (low power) Welded,packlessAISI430Seat BrassSeat insert POMShading coil CopperRider ring (low power) PTFE

SPECIFICATIONS

pipesize

orificesize

flowcoefficient

kv

operating pressuredifferential (bar) power

level

prefix optional solenoidsbasic

cataloguenumbermin.(2)

max. (PS) NEMA ATEX/IECExIP65

air () 7&9 Exd Exemb Exmb Exia EExnA() (mm) (m3/h) (l/min) ~ = ~/= EF LPKF NF EM PV LI IS ZN SC

Solenoid air pilot operated - spring return (monostable)1/4 6 0,75 12,5 0/2 10 10 BP - - l - l l - - l l 551A419 (1)

1/4 6 0,75 12,5 0/2 10 10 BP l - - - - - - - - - 551G419 (1)

1/4 6 0,75 12,5 0/2 10 10 LP - m l - l m m m m l 551A319 (1)

1/4 6 0,75 12,5 0/2 10 10 LP m - - - - - - - - - 551G319 (1)

Solenoid air pilot operated and return (bistable)1/4 6 0,75 12,5 0/2 10 10 BP - - l - l l - - l l 551A4201/4 6 0,75 12,5 0/2 10 10 BP l - - - - - - - - - 551G4201/4 6 0,75 12,5 0/2 10 10 LP - m l - l m m m m l 551A3201/4 6 0,75 12,5 0/2 10 10 LP m - - - - - - - - - 551G320

Select8forNPTANSI1.20.3orselectGforISOG(228/1) AvailablefeaturemAvailablefeatureinDConly.(1)CertifiedIEC61508FunctionalSafetydata,usesuffix"SL"(NottousewithLPKFsuffix).(2)Zerominimumisonlyachievedifexternalpressureisapplied.

SOLENOID VALVES pilot operated, spool type

single/dual solenoid (mono/bistable function) brass body, 1/4

2

35

14 412

1

14 1214 2

35

4

1

2011

/R0

BP

RP-MP

LP

UP Not

Available 0,4W - 2WNot

Available 10,5W - 11,2W

Ultra Lowpower

Lowpower

Reduced andMedium power

Basicpower

POWER LEVELS - cold electrical holding values (watt)

5/2Series

551

Page 2: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-2

PREFIX TABLEprefix

descriptionpowerlevel

1 2 3 4 5 6 7 LP RP MP BPS C D U Dustproof (EN 50281-1-1)* - - - lE F Explosionproof - NEMA 7, 9 - Zinc plated steel conduit m - - lE V Explosionproof - NEMA 7, 9 - 316 SS conduit m - - lE M Waterproof IP67 - Metal enclosure (EN/IEC 60079-7+18, 61241-1)* l - - l

E T Threaded conduit/hole (M20 x 1,5) l - - lI S S C Intrinsically safe with SC coil (EN/IEC 60079-11+26, 61241-11)* m - - -L P K F Flameproof - Aluminium (EN/IEC 60079-1, 61241-1)* l - - -N F Flameproof - Aluminium (EN/IEC 60079-1, 61241-1)* l - - lP V Encapsulated epoxy moulded (EN/IEC 60079-18, 61241-18)* m - - lS C Solenoid with spade plug connector (EN/IEC 60730) l - - lW P Waterproof IP67 - Metal enclosure l - - lW P D U Waterproof IP67 - Metal enclosure, Dustproof (EN 50281-1-1)* - - - lL I I.S. with Aluminium IP67 enclosure (EN/IEC 60079-11 / 61241-1)* m - - -W P I S I.S. with Metal IP67 enclosure (EN/IEC 60079-11+26, 61241-11)* m - - -W S Waterproof IP67 - 316 SS enclosure l - - lW S D U Waterproof IP67 - 316 SS enclosure, Dustproof (EN 50281-1-1)* - - - lW S L P K F Flameproof - 316 SS (EN/IEC 60079-1, 61241-1)* l - - -W S E M Waterproof IP67 - 316 SS enclosure (EN/IEC 60079-7+18, 61241-1)* l - - lW S L I I.S. with 316L SS IP67 enclosure (EN/IEC 60079-11, 61241-1)* m - - -W S I S I.S. with 316 SS IP67 enclosure (EN/IEC 60079-11+26, 61241-11)* m - - -W S N F Flameproof - 316 SS (EN/IEC 60079-1, 61241-1)* l - - lZ N Moulded enclosure (EN 50021, 50281-1-1)* m - - l

T Threaded conduit (1/2" NPT) l - - lH T Class H - High temperature, +80°C ambient temp. - - - l

X Other special constructions l - - l

SUFFIX TABLEsuffix

descriptionpowerlevel

1 2 3 4 5 6 7 LP RP MP BPM O Push type manual operator m/l - - l

S L Certified IEC 61508 Functional Safety data (2) m/l - - l

OPTIONS & ACCESSORIES

seriespipesize

exhaustprotector

(stainless steel)

551

G1/8 34600418(1)

NPT1/8 34600482(1)

G1/4 34600419(1)

NPT1/4 34600483(1)

M5 34600484(1)

l Availablefeaturem AvailablefeatureinDConly - Notavailable* ATEXsolenoidsarealsoapprovedaccordingtoEN13463-1(nonelectricalvalves)(1) Providedwith"SL"suffix(2) NottousewithMOsuffix

SERIES 551

2011

/R0

PRODUCT SELECTION GUIDESTEP1Selectthefluidtemperaturerangeandsealmaterialfromthegeneraltableonpage1.Selectbasiccataloguenumber,includingpipethreadidentificationletter.Refertothespecificationstableabove.Example : G551A419

STEP2Selectprefix(combination).Selecttheappropriateoperatorfromthespecificationstableonpage1andtheprefixtableonpage2.Selectforthisoperatorintheelectricalcharacteristicstableonpage3:thepowerlevel(LP,BP),thetypeofelectricalenclosureprotectionandthedesiredtemperatureclass.Warning: Theambienttemperaturerangeofyourapplicationmaynotexceedthetemperaturerangeofyouroperator.Example : EM

STEP3Selectsuffix(combination)ifrequired.Example : MO

STEP4Selectvoltage.Refertostandardvoltagesonpage3.Example : 230V / 50Hz

STEP5Finalcatalogue/orderingnumber.Example :EM G551A419MO 230 V / 50 Hz

ORDERING EXAMPLES:SC G 551A419 230V / 50HzSC G 551A419 SL 230V / 50HzSC G 551A420 MO 230V / 50Hz

SCHT 8 551A420 MO 230V / 50HzISSC G 551A420 MO 24V / DC

WSLPKF G 551A319 MO 24V / DCLPKF G 551A319 MO 24V / DC

LI G 551A319 24V / CDCWSLI G 551A320 MO 24V / DCWPIS G 551A319 24V / DC

EM 8 551A419 MO 230V / 50HzEF G 551G419 MO 240V / 60Hz

prefix(3)

pipethread voltage

basicnumber(3) suffix(3)PrefixesEFandEVshouldalwaysbeusedwiththeletterGinthebasic

number.

Page 3: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-3

SERIES 551

2011

/R0

EXPLANATION OF TEMPERATURE RANGES OF SOLENOID VALVESValvetemperaturerange Thevalvetemperaturerange(TS) isdeterminedbytheselectedsealmaterial,thetemperature

rangeforproperoperationofthevalveandsometimesbythefluid(e.g.steam)Operatorambienttemperaturerange Theoperatorambienttemperaturerangeisdeterminedbytheselectedpowerlevelandthe

safetycodeTotaltemperaturerange Thetemperaturerangeofthecompletesolenoidvalveisdeterminedbythelimitationsofboth

temperaturerangesabove

ELECTRICAL CHARACTERISTICSCoil insulation class FElectrical safety IEC335Standard voltages DC(=)24V-48V

AC(~)24V-48V-115V-230V(5)/50Hz;othervoltagesand60Hzareavailableonrequest

prefixoption

power ratings operatorambient

temperaturerange (TS)

safety code

electricalenclosureprotection(EN 60529)

replacement coil / kittype

(2)

inrush~

holding~

hot/cold= ~ =

(VA) (VA) (W) (W) (C°)(1) 230V/50Hz 24V/DCBasic power (BP)

SC 55 23 10,5 9/11,2 -40to+75 EN60730 IP65moulded 400425-117 400425-142 01SCDU 55 23 10,5 9/11,2 -40to+75 II3DIP65T200°C(~)/135°C(=) IP65moulded -(4) -(4) 01WP/WS 55 23 10,5 9/11,2 -40to+75 EN60730 IP67steel/SS 400405-117 400405-142 04WPDU/WSDU 55 23 10,5 9/11,2 -40to+75 II3DIP67T200°C IP67steel/SS -(4) -(4) 04NF/WSNF 55 23 10,5 - (-60)(7) -40to+25/40/60 II2GExdIICT6/T5/T4,II2DExtD IP67alum./SS 400405-117 - 02NF/WSNF - - - 9/11,2 (-60)(7) -40to+40/60/75 II2GExdIICT6/T5/T4,II2DExtD IP67alum./SS - 400405-142 02EM/WSEM 55 23 10,5 9/11,2 -40to+40 II2GExembIIT3,II2DExtD IP67steel/SS 400909-117 400913-142 04PV 55 23 10,5 9/11,2 -40to+65 II2GExmbIIT3(~)/T4(=),II2DExmD21 IP67moulded -(4) -(4) 05EF/EV 55 23 10,5 9/11,2 -40to+54/40 NEMAtype7and9 NEMA4X 238614-058 238714-006 06ZN 55 23 10,5 9/11,2 -20to+50 II3GDEExnAIIT3 IP65moulded -(4) -(4) 01Low power (LP)SC 1,5 1,5 1,5 1,7/1,7 -40to+60 EN60730 IP65moulded 400925-097 400925-042 07WP/WS 1,5 1,5 1,5 1,7/1,7 -40to+60 EN60730 IP67steel/SS 400926-097 400926-042 09LPKF/WSLPKF (8) 2,4 2,4 2,4 0,5/0,5(8) -40to+80/60 II2GExdIIB+H2GbT4/T6,II2DExtDb IP67alum./SS -(4) -(4) 13NF/WSNF - - 1,9 -/1,9 (-60)(7) -40to+75/80 II2GExdIICT6/T5,II2DExtD IP67alum./SS -(4)(5) -(4) 08EM/WSEM 1,5 1,5 1,5 1,7/1,7 -40to+40/55 II2GExembIIT6/T5,II2DExtD IP67steel/SS -(4) -(4) 09PV - - - 1,7/1,7 -40to+65 II2GExmbIIT6/II2DExmD21 IP67moulded - -(4) 10EF/EV - - - 1,7/1,7 -40to+60 NEMAtype7and9 NEMA4X - -(4) 11ISSC(3) - - - 0,4/04 -40to+60 II1GExiaIICT6,II2DExiaD21 IP65moulded - 268976-001 12LI(3) - - - 0,5/0,5 -40to+60 II2GExibIICGbT6,II2DExtIIICDb IP67alum. - -(4) 14WSLI(3) - - - 0,5/0,5 -40to+60 II1GExiaIICGaT6,II2DExtIIICDb IP67SS - -(4) 14WPIS/WSIS(3) - - - 0,4/04 -40to+60 II1GExiaIICT6,II2DExiaD21 IP67steel - 268900-001 09ZN - - - 1,7/1,7 -20to+50 II3GDEExnAIIT3 IP65moulded - -(4) 07

prefixoption

safety parameters(1)Temperaturerangecanbelimitedbysealings(2)Refertothedimensionaldrawingsonpages:4to7(3) ISSC/WPIS/WSIS/LI/WSLI:Checktheelectricalcharacteristicsinthecorrespondingcatalogue

pages(4) MultiplecoilkitsareavailableunderATEX/IECEx,contactus(5) (WS)NF:LowPower,230VACdoesnotexist.MaximumvoltageinACis115V(6) LI/WSLI: LowPower,24VDConly(7)Thecertifiedminimumtemperatureofthisoperator(8) LPKF/WSLPKF: 24VDC,max.ambienttemp.+80°C,contactus(48VDC=2,1W)- Notavailable

UI=(DC) II PI LI CI

(V) (mA) (W) (H) (µF)

Low power (LP)ISSC 32 500 1,5 0 0WPIS/WSIS 32 500 1,5 0 0LI/WSLI 32 500 1,5 0 0

ELECTRICAL CONNECTIONSprefix connectionSC,SCDU,ZN,ISSC SpadeplugconnectorwithcableglandEN175301-803A(ISO4400)forcableswithanouterdiameterfrom6to10mmWP,WS,EM,WSEM,WPDU,WSDU,WPIS,WSIS

M20cableglandforcableswithanouterdiameterfrom7to12mm.Withaninternalandexternalfacilityforanearthingorbondingconductor

NF,WSNF,LPKF,WSLPKF 1/2"NPTthreadedcableentry.EnclosuresaresuppliedwithoutcableglandPV Moulded-incable,standardlength2m

LI,WSLI 1/2cableglandforcableswithanouterdiameterfrom6to12mm.Withaninternalandexternalfacilityforanearthingorbondingconductor

EF,EV 1/2"NPTconduits,standardlength35cm

ADDITIONAL OPTIONS• Valvesconfiguredforexternalpilotairsupply,TPL20547• Otherpipethreadsareavailableonrequest• Exmb/mD(prefix"PV")solenoidcanbesuppliedwithvariouscablelengths• Compliancewith"UL","CSA"andotherlocalapprovalsavailableonrequest• 1/2"NPT(prefix"T")andM20x1.5(prefix"ET")conduits(aluminiumor316SS)availableforsteelsolenoidhousing

INSTALLATION• Multilanguageinstallation/maintenanceinstructionsareincludedwitheachvalve• Thesolenoidvalvescanbemountedinanypositionwithoutaffectingoperation• Donotconnectthepressuresupplytotheexhaustport3.The“environmentally-protected”constructionisnotadaptedfora

“distributing”functionoruseinNOfunction.Contactusforfunctionsavailableinspecificversions• IEC61508FunctionalSafety(suffixSL),allowabletemperaturerange:-40°Cto+60°C.Forprobabilityoffailure,contactus• Itisnecessarytoconnectpipesorfittingstotheexhaustportstoprotecttheinternalpartsofthespoolvalveanditspneumatic

operatorifusedoutsideorinharshenvironments(dusts,liquidsetc.)• Threadedpipeconnectionidentifieris:8=NPT(ANSI1.20.3);G=G(ISO228/1)• Prefix"NF/WSNF"enclosureisprovidedwitha1/2"NPTthreadedentryhole,M20x1,5(prefix"ET")isoptional.Botharesuppliedwithoutcablegland

Page 4: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-4

DIMENSIONS (mm), WEIGHT (kg)

A 2mountingholes5.3mmdia.;Spotfacing:9mmdia.,depth5mm

TYPE 01: Prefixes SC: IP65, ZN: II 3 G/D, IP65, EEx nA II, SCDU: II 3 D, IP65, T100°C to 200°CBasicpowerEpoxymouldedIEC335/ISO4400

551A419 / 551A420

TYPE 02: Ex d IICNF/WSNFAluminium;epoxycoated/AISI316SSEN/IEC60079-1andEN/IEC61241-1

551A419 / 551A420

TYPE 04:WP/WSEM/WSEMWPDU/WSDUSteel;epoxycoated/AISI316SSIEC335/EN60079-7/18andEN61241-1

551A419 / 551A420

All types

SERIES 551

2011

/R0

91143,5

45=

=

32 ==

22==

3268,5

==

183

27,5 =

=34,5

5 x 1/4

A

1 34 25

5 1 3

4 2

41

1/8

315

90° C

AB

DE

8

9

360°

6

G 1/8

48 54102

AB

C

360°

1/2NPT

8

9

2

56

315

38 82120

AB

C

4

360°

1/8

8

9

315

Page 5: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-5

TYPE 05: PVEpoxyencapsulatedEN/IEC60079-18andEN/IEC61241-18

551A419 / 551A420

TYPE 06:EFandEV:NEMAtype7and9EpoxyencapsulatedICS-6ANSINOTE:applicabletosolenoidonly

551G419 / 551G420

TYPE 07: SCandZNEpoxymouldedIEC335/ISO4400EN50021

551A319 / 551A320

TYPE 08: NF/WSNFAluminium;epoxycoated/AISI316SSEN/IEC60079-1andEN/IEC61241-1

551A319 / 551A320

DIMENSIONS (mm), WEIGHT (kg)

TYPE 09:WP/WSEM/WSEMWPIS/WSISSteel;epoxycoated/AISI316SSIEC335/EN60079-7/11/18/26andEN61241-1/1

551A319 / 551A320

TYPE 10: PVEpoxyencapsulatedEN/IEC60079-18andEN/IEC61241-18

551A319 / 551A320

SERIES 551

2011

/R0

AB

C1/8

3

360°

D 46E

8

9

315

AB

8

9

315

C

1/8

3

360°

D 52E

90° C

AB

DE

1/8 NPT

8

9

360°

315

6

48 54102

AB

C

360°

1/2NPT

8

9

2

56

315

38 82120

AB

C

4

360°

8

9

1/8 NPT

315

AB

C

3

360°

D 46E

8

9

1/8 NPT

315

Page 6: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

All leaflets are available on: www.asco-process-scope.com

5-33-6

TYPE 11: Prefixes EF/EV: ICS-6 ANSI / NEMA EFandEV:NEMAtype7and9EpoxyencapsulatedICS-6ANSINOTE:applicabletosolenoidonly

551H319 / 551G320

TYPE 12:ISSCPolypropylenemouldedEpoxymouldedIEC335/EN60079-11/26andEN/IEC61241-11

551A319 / 551A320

DIMENSIONS (mm), WEIGHT (kg)

SERIES 551

2011

/R0

AB

8

9

315

C

3

360°

D 52E

1/8

D 67EB

A

C

6

1/8 NPT

360°

9

8 315

TYPE 13:LPKF/WSLPKFAluminium,cataphoreseblackpainting/AISI316LSSEN/IEC60079-1andEN/IEC61241-1

TYPE 14:LI:II2GExiaIICGbT6,II2DExtIIICIP67DbWSLI:II1GExiaIICGaT6,II2DExtIIICIP67DbAluminium,cataphoreseblackpainting,AISI316LSSIECandEN:60079-11,61241-1

551A319 / 551A320 551A319 / 551A320

35 6398

AB

C1/2NPT

8

9

M52

30

360°

315

35 6398

AB

C

8

9

M5

360°

315

1/2NPT

26

10

Page 7: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-7

type prefix option power level A B C D Eweight (1)

monostable bistable01 SC/SCDU/ZN basicpower 144 182 102,7 22,5 86,5 1,52 2,2802 NF basicpower 170 236 141,8 - - 2,61 4,4502 WSNF basicpower 170 236 141,8 - - 3,91 5,7504 WP/WPDU/WS/WSDU/EM/WSEM basicpower 160 216 103 - - 1,70 2,4305 PV basicpower 144 184 88 22,5 67,5 1,58 2,3906 EF/EV basicpower 144,5 185 85,5 22,5 74,5 1,40 2,2307 SC/ZN lowpower 144,5 185 101,5 22,5 87,5 1,67 2,5708 NF lowpower 170 236 141,8 - - 2,55 4,5308 WSNF lowpower 170 236 141,8 - - 3,85 5,8309 WP/WS/EM/WSEM/WPIS/WSIS lowpower 160 216 102,2 - - 1,75 2,7210 PV lowpower 144 184 100,5 22,5 67,5 1,73 2,6911 EF/EV lowpower 144,5 185 100,5 22,5 74,5 1,55 2,5212 ISSC lowpower 134 187 124,5 22,5 89,5 1,50 2,4313 LPKF lowpower 153 204 113 - - 1,66 2,5613 WSLPKF lowpower 153 204 113 - - 2,27 3,7614 LI lowpower 153 204 113 - - 1,67 2,5714 WSLI lowpower 153 204 113 - - 2,28 3,77

(1) Incl.coil(s)andconnector(s)

2 Exdcertifiedcablegland(onrequest)

3 Three-corecable,length2m

4 Cableglandforunarmouredcablewith7to12mmdia.sheath

6 Connectorrotatableby90°increments(cableø6-10mm)

8 Pushtypeorscrewtypemanualoperator,suffixMO

9 Externalpilotairsupply,1/8pipesize

10 Cableglandforunarmouredcablewith6to12mmdia.sheath Connectablepilotexhaustport

Non-connectablepilotexhaustport

ACCESSORIESø14

ø14

20

1/8NPT

1/8 NPT

1/4 NPT

pilot exhaust protector

part number276405-001

pilot top exhaust low power (ASCO solenoid interface)

B

ØA

B

ØA

ØA M5 1/8 1/4B 4,5 10 11

exhaust protector(stainless steel)

DIMENSIONS (mm), WEIGHT (kg)

SERIES 551

2011

/R0

Page 8: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-8

SERIES 551

2011

/R0

Page 9: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-9

FEATURES• The monostable spool valves have TÜV certified IEC 61508 Functional Safety

data and can be used up to SIL 4• All the exhaust ports of this spool valve are connectable, providing better

environmental protection, particularly recommended for sensitive areas such as clean rooms, and applications in the pharmaceutical and food processing sectors

• The valve offers environmental protection against the ingress of liquids, dusts or any other foreign matter (environmentally-protected construction)

• The solenoid valves satisfy all relevant EC Directives

GENERALDifferential pressure 2-10bar[1bar=100kPa]Flow (Qv at 6 bar) 860l/min(ANR)

fluids () temperature range (TS) seal materials ()air,inertgas,filtered -40°Cto+60°C(2) VMQ(silicone)+PUR(polyurethane)

(2)-40°Cforairoperatedversions.

MATERIALS IN CONTACT WITH FLUID() Ensure that the compatibility of the fluids in contact with the materials is verified Air operated CNOMO solenoid (pilot) interface Body, end covers Brass,AISI316L Brass,AISI316LSpool valve internal parts Brass,stainlesssteel,POM Brass,stainlesssteel,POMSeals NBR NBRPilot internal parts - Size15(E06.36.120N),

refertocataloguepages:302pilot(CFSC/CFVT/CFSCIS)and630piezotronicpilot(PISC/PISCIS)

AIR OPERATED SPECIFICATIONS

pipesize

orificesize

flowcoefficient

kv

operating pressuredifferential (bar)

prefixoptional

basiccataloguenumbermin.

max. (PS)

air ()() (mm) (m3/h) (l/min) ~ =

Pilot air operated - spring return (monostable)1/4 6 0,75 12,5 2 10 10 - 551A119 (1)

Pilot air operated and return (bistable)1/4 6 0,75 12,5 2 10 10 - 551A120

CNOMO SOLENOID (PILOT) INTERFACE SPECIFICATIONS

pipesize

orificesize

flowcoefficient

kv

operating pressuredifferential (bar)

power levelprefix optional solenoids basic

cataloguenumber

min.max. (PS) ATEX/IECEx

IP65air () Exia

() (mm) (m3/h) (l/min) ~ = ~/= CFSCIS PISCIS CFSC CFVT PISC CNOMO size 15Solenoid air pilot operated - spring return (monostable)

1/4 6 0,75 12,5 2 10 10 LP - - l l - 551C519 (1)

1/4 6 0,75 12,5 2 - 8 LP m - - - - 551C519 (1)

1/4 6 0,75 12,5 2 8 8 UP - m - - l 551C519 (1)

Solenoid air pilot operated and return (bistable)1/4 6 0,75 12,5 2 10 10 LP - - l l - 551C5201/4 6 0,75 12,5 2 - 8 LP m - - - - 551C5201/4 6 0,75 12,5 2 8 8 UP - m - - l 551C520

Select8forNPTANSI1.20.3orselectGforISOG(228/1) AvailablefeaturemAvailablefeatureinDConly.(1)CertifiedIEC61508FunctionalSafetydata,usesuffix"SL".

SPOOL VALVES pilot or air operated, spool type

single/dual solenoid (mono/bistable function) brass body, 1/4

2

35

14 412

1

2

35

14 412

1

14 1214 2

35

4

1

14 1214 2

35

4

1

1 53

2 4

2011

/R0

BP

RP-MP

LP

UP

0,003W-0,125W 0,5W - 1,5WNot

AvailableNot

Available

Ultra Lowpower

Lowpower

Reduced andMedium power

Basicpower

POWER LEVELS - cold electrical holding values (watt)

5/2Series

551

Page 10: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-10

PREFIX TABLEprefix

descriptionpowerlevel

1 2 3 4 5 6 7 UP LP RP BPC F S C Solenoid + spade plug DIN 43650, 9,4 mm, industry standard B (EN 60730) - l - -C F V T Solenoid with connection M12, LED + protection (EN 60730) - m - -C F S C I S Intrinsically safe, 9,4 mm, pilot 302; ATEX (EN 60079 / 61241) * - m - -P I S C Solenoid, spade plug DIN 43650, 9,4 mm, industry stand. B, ATEX (EN 60730) l - - -P I S C I S Intrinsically safe, piezotronic 630 pilot, ATEX (EN 60079/61241) * m - - -

SUFFIX TABLEsuffix

descriptionpowerlevel

1 2 3 4 5 6 7 UP LP RP BPG D Non-electrical, 1 GD c, construction safety, gas/dust (EN 13463-5) - - - -

M S Screw type manual operator (1) - m/l - -M O Push type manual operator m/lm/l - -

S L Certified IEC 61508 Functional Safety data (1) m/lm/l - -

OPTIONS & ACCESSORIES

seriespipesize

exhaustprotector

(stainless steel)

551G1/4 34600419(2)

NPT1/4 34600483(2)

M5 34600484(2)

l Availablefeaturem AvailablefeatureinDConly - Notavailable* ATEXsolenoidsarealsoapprovedaccordingtoEN13463-1(nonelectricalvalves)(1) Nottousewith"SL"suffix(2) Providedwith"SL"suffix

SERIES 551

2011

/R0

PRODUCT SELECTION GUIDESTEP1Selectthefluidtemperaturerangeandsealmaterialfromthegeneraltableonpage9.Selectbasiccataloguenumber,includingpipethreadidentificationletter.Refertothespecificationstablesonpage9.Example: G551C519

STEP2Selectprefix(combination).Selecttheappropriateoperatorfromthetablesonpages9and10.Selectforthisoperatorintheelectricalcharacteristicstableonpage11:thepowerlevel(UP,LP),thetypeofelectricalenclosureprotectionandthedesiredtemperatureclass.Warning: Theambienttemperaturerangeofyourapplicationmaynotexceedthetemperaturerangeofyouroperator.Example : CFSC

STEP3Selectsuffix.SuffixMOmandatoryforthepilot302(CFSCIS).Refertothesuffixtableonpage10,respecttheindicatedpowerlevel.Example : MO

STEP4SelectionofTPL,onpage11,ismandatoryforthe630pilot(PISCIS),12HVDC(32mW)and24HVDC(125mW).Add"X"betweentheprefix"PISCIS"andthebasiccataloguenumber.STEP5Selectvoltage.Refertostandardvoltagesonpage11.Example : 230V / 50HzSTEP6Finalcatalogue/orderingnumber.Example :CFSC G551C519MO 230 V / 50 Hz

ORDERING EXAMPLES:CFSC G 551C519 230V / 50HzCFSC G 551C519 SL 230V / 50HzCFVT 8 551C520 MO 230V / 50Hz

PISCIS G 551C519 MO 6V / DCPISCIS G 551C519 SLMO 6V / DCPISCIS X G 551C520 MS TPL20666 24HV / DC

G 551A119G 551A119 GDG 551A119 GDSLG 551A120

prefix voltage

pipethread TPL

basicnumber suffix

Page 11: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-11

EXPLANATION OF TEMPERATURE RANGES OF SOLENOID VALVESValvetemperaturerange Thevalvetemperaturerange(TS) isdeterminedbytheselectedsealmaterial,thetemperature

rangeforproperoperationofthevalveandsometimesbythefluid(e.g.steam)Operatorambienttemperaturerange Theoperatorambienttemperaturerangeisdeterminedbytheselectedpowerlevelandthe

safetycodeTotaltemperaturerange Thetemperaturerangeofthecompletesolenoidvalveisdeterminedbythelimitationsofboth

temperaturerangesabove

ELECTRICAL CHARACTERISTICSCoil insulation class FElectrical safety IEC335 Standard voltages DC(=) CFSC/CFVT:24V CFSCIS:12V-24V;PISC:24Và70V;PISCIS:6V,8V,12V,24V AC(~) CFSC:24V-115V-230V/50Hz-Othervoltagesareavailableonrequest PISC:24Vto70V

prefixoption

power ratings operatorambient

temperaturerange (TS)

safety code

electricalenclosureprotection(EN 60529)

replacement coiltype(1)inrush

~holding

~hot/cold

= ~ =(VA) (VA) (W) (W) (C°) - -

Low power (LP)CFSC 1,4 1,2 1,1 1/1,12 -25to+60 EN60730 mouldedIP65 - - 01CFSC 2,1(6) 1,6(6) 1,5(6) - -25to+60 EN60730 mouldedIP65 - - 01CFVT(5) - - - 1,15/1,35 -25to+60 EN60730 mouldedIP67/IP65 - - 02CFSCIS(3)(4) - - - 0,5 -10to+40/60 II1GExiaIICT6/T4,II1DExiaD20 mouldedIP65 - - 04Ultra low power (UP)PISC - - - 0,007 -0to+60 - mouldedIP65 - - 06PISCIS(2)(3)6V - - - 0,003 -20to+50 II1GExiaIICT6,II1DExiaD20 mouldedIP65 - - 06PISCIS(2)(3)8V - - - 0,022 -20to+50 II1GExiaIICT6,II1DExiaD20 mouldedIP65 - - 06PISCIS(2)(3)12LV - - - 0,012 -20to+50 II1GExiaIICT6,II1DExiaD20 mouldedIP65 - - 06PISCIS(2)(3)12HV - - - 0,032 -20to+50 II1GExiaIICT6,II1DExiaD20 mouldedIP65 - - 06PISCIS(2)(3)12LV - - - 0,046 -20to+50 II1GExiaIICT6,II1DExiaD20 mouldedIP65 - - 06PISCIS(2)(3)12HV - - - 0,125 -20to+50 II1GExiaIICT6,II1DExiaD20 mouldedIP65 - - 06

- Notavailable(1) Refertothedimensionaldrawingsonpages12and13.(2) Piezotronicstandardsvoltages:

PrefixPISCIS: 6VDC/3mW 8VDC/22mW 12LVDC/12mW 12HVDC/32mW 24LVDC/46mW 24HVDC/125mWTurnONvoltageUON 6..9V 7,2..12V 10,8..16V 10,8..16V 21,6..28V 21,6..28VTurnOFFvoltageUOFF 3V 3,2V 3,3V 3,3V 5V 5VPeakcurrent 6mA 10mA 6,8mA 8,1mA 10mA 14mAHoldingcurrent 0,5mA 2,8mA 1mA 2,7mA 1,9mA 5,2mACable+max.barrierresistances(RS+RC) 1200Ωmax. 300Ωmax. 1200Ωmax. 470Ωmax. 1200Ωmax. 470Ωmax.

prefixoption

safety parameters (3) Intrinsicallysafepilots:Checktheelectricalcharacteristicsinthecorrespondingcataloguepages(CFSCIS:302pilot/PISCIS:630pilot).

(4) CFSCIS(302pilot):12V:I(ON)min.,withLED=33mA;U(ON)min.=11,9V;U(max.)recommended=23V;U(OFF)=3,3V;I(OFF)=10mA24V:I(ON)min.,withLED=25mA;U(ON)min.=16,4V;U(max.)recommended=28V;U(OFF)=5,7V;I(OFF)=7mA

(5) ValuesforLED+protection.(6) AC:230V- Notavailable

UI II PI LI CI

=(DC)(V) (mA) (W) (H) (µF)

Low power (LP)CFSCIS 28 300 1,6 0 0Ultra low power (UP)PISCIS 30 200 0,9 0 0

ELECTRICAL CONNECTIONSprefix connection

CFSC,CFSCIS,PISC,PISCISSpadeplugconnectorwithcableglandDIN43650,9,4mm,industrystandardB,forcableswithanouterdiameterfrom4to6mm

CFVT M12connectionforM12connector

ADDITIONAL OPTIONS• TPLnumbers:TPL20665:Piezotronic,PISCISprefix,12HV(32mW)

TPL20666:Piezotronic,PISCISprefix,24HV(125mW)• TPLnumbers:TPL20674:LEDandprotection,CFSCprefix-Add0,15W(DC)and0,4W/VA(AC)

Onlyavailablein24VAC/DCand115VAC• Mountingonaluminiumsupplyrail,1/4or1/2• Otherpipethreadsareavailableonrequest

INSTALLATION• Installation/maintenanceinstructionsareincludedwitheachvalve• Thesolenoidvalvesandairoperatedvalvescanbemountedinanypositionwithoutaffectingoperation• IEC61508FunctionalSafety(SuffixSL),allowabletemperaturerange:-40°Cto+60°C.Probabilityoffailureondemand,

contactus• Itisnecessarytoconnectpipesorfittingstotheexhaustportstoprotecttheinternalpartsofthespoolvalveanditspneumatic

operatorifusedoutsideorinharshenvironments(dusts,liquidsetc.)• Threadedpipeconnectionidentifieris:8=NPT(ANSI1.20.3);G=G(ISO228/1)• Valveswithsuffix"SL"areprovidedwithaspecificexhaustprotector

SERIES 551

2011

/R0

Page 12: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-12

3

2

15

4

173

242

60 75

3

M5

TYPE 06: PICS/PISCISPiezotronicpilotPolyamideIEC335/DIN43650EN60079-11/26andEN61241-11

551C519MO / 551C520MO

DIMENSIONS (mm), WEIGHT (kg)

TYPE 01:CFSC302pilotPolyarylamideIEC335/DIN43650

551C519 / 551C520551C519MS / 551C520MS / 551C519MO / 551C520MO

TYPE 02:CFVT302pilotPolyarylamideIEC335/connectionM12+LEDandprotection

551C519 / 551C520551C519MS / 551C520MS / 551C519MO / 551C520MO

Type 01..06: CNOMO size 15 (E06.36.120N)

SERIES 551

2011

/R0

A 2mountingholes5.3mmdia.;Spotfacing:9mmdia.,depth5mm

4 2

1

5 3

12 10

125146

45=

=27

,5=

=

32 ==

G1/8

50.5 32

A

15 4 2 3

= =

5 x G1/4

72,2

41

= =21,8

Type 07: Air operated

15 4 2

4 2

3

1

5 3122

140,5

4527

,5=

=

32 ==

= =

5 x G1/4

48,5 32

A

69,6

41

= =21,8

3

2

15

4

27,5

120

173242

49 53

3

21

M5

173

3299

2

1 35

4

242

27,5

59,8

74,6

120

3

M5

3

3

1

162

3289

3

2

15

4

220

27,5

116

49,3

53,63

M5

TYPE 04:CFSCIS302pilotPolyarylamideIEC335/DIN43650EN/IEC60079-11/26andEN/IEC61241-11

551C519MO / 551C520MO

Page 13: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-13

DIMENSIONS (mm), WEIGHT (kg)

SERIES 551

2011

/R0

TYPE 07:AiroperatedversionNoprefixUse"SL","GD"or"GDSL"suffixIP65/II1GDc

551A119 / 551A120

type prefix option power levelweight (1)

monostable bistable01 CFSC lowpower 0,966 1,17502 CFVT lowpower 0,966 1,17504 CFSCIS lowpower 0,971 1,18506 PISC/PISCIS ultralowpower 0,95 1,14307 - - 0,914 1,071

(1) Incl.connector(s),exceptCFVT.

ACCESSORIES

B

ØA

B

ØA

ØA M5 - 1/4B 4,3 - 11

exhaust protector(stainless steel)

1 Connectorrotatableby90°increments(cable4-6mm)

2 Connectorrotatableby90°increments(cable6-7mm)

3 Manualoperatorlocation

Connectablepilotexhaustport

3

2

15

4125

146

4527

,5=

=

Page 14: SOLENOID VALVES 5/2 551 brass body, 1/4snabsystem.ru/sites/default/files/images/product/files/solenoidnye... · Seals & discs NBR Top disc PA Disc holder POM Cartridge (low power)

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5-33-14

SERIES 551

PIC

-05-

0033

-GB

--

Ava

ilabi

lity,

des

ign

and

spec

ifica

tions

are

sub

ject

toc

hang

ew

ithou

tnot

ice.

All

right

sre

serv

ed.

2011

/R0


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