Burkert 2301 Series Bedienungsanleitung

Operating Instructions

Bedienungsanleitung

Manuel d‘utilisation

Type 2301

2/2-way globe control valve

2/2-Wege-Geradsitzregelventil

Vanne de réglage à siège droit 2/2 voies

We reserve the right to make technical changes without notice.

Technische Änderungen vorbehalten.

Sous réserve de modications techniques.

Operating Instructions 2008/15_EU-ML_00805835 / Original DE

1 OPERATING INSTRUCTIONS............................................... 4

1.1 Denitionofterms/abbreviations ................................ 4

1.2 Symbols....................................................................... 4

2 INTENDED USE .................................................................... 5

3 BASIC SAFETY INSTRUCTIONS.......................................... 5

4 GENERAL NOTES ................................................................. 7

4.1 Contact addresses ...................................................... 7

4.2 Warranty ...................................................................... 7

4.3 InformationontheInternet.......................................... 7

5 PRODUCT DESCRIPTION .................................................... 7

5.1 General description ..................................................... 7

5.2 Variants:....................................................................... 7

5.3 Properties .................................................................... 8

5.4 Technicalcharacteristics ............................................. 8

5.5 Intendedareaofapplication........................................ 9

6 STRUCTURE AND FUNCTION ............................................. 9

6.1 Structure...................................................................... 9

6.2 Function..................................................................... 10

7 TECHNICAL DATA............................................................... 12

7.1 Conformity................................................................. 12

7.2 Standards .................................................................. 12

7.3 Type label .................................................................. 12

7.4 Operating conditions ................................................. 13

7.5 Flowvaluesandcharacteristics ................................ 17

7.6 Generaltechnicaldata............................................... 21

8 INSTALLATION .................................................................... 22

8.1 Safetyinstructions..................................................... 22

8.2 Beforeinstallation...................................................... 22

8.3 Installation ................................................................. 24

8.4 Pneumaticconnection............................................... 27

8.5 Start-up ..................................................................... 28

8.6 Disassembly .............................................................. 28

9 ELECTRICAL CONTROL UNIT ........................................... 29

10 MAINTENANCE, CLEANING .............................................. 29

10.1 Safetyinstructions..................................................... 29

10.2 Maintenance work ..................................................... 30

10.3 Replacing wearing parts............................................ 31

11 FAULTS................................................................................ 42

12 SPARE PARTS..................................................................... 43

12.1 Replacementpartset ................................................ 43

12.2 Assemblytools .......................................................... 46

13 TRANSPORT, STORAGE, PACKAGING ............................. 47

Contents

Type2301

English

Operating instructions

1 OPERATING INSTRUCTIONS

Theoperatinginstructionsdescribetheentirelifecycleofthedevice.

Keeptheseinstructionsinalocationwhichiseasilyaccessibleto

every user and make them available toevery newowner ofthe

device.

The operating instructions contain important safety

information.

Failuretoobservetheseinstructionsmayresultinhazardous

situations.

▶Theoperatinginstructionsmustbereadandunderstood.

1.1 Denition of terms/abbreviations

Theterm"device"usedintheseinstructionsalwaysreferstothe

Type2301globecontrolvalve.

Theabbreviation"Ex"usedintheseinstructionsalwaysstands

for"explosion-proof".

Intheseinstructions,theunitbarstandsforrelativepressure.

Theabsolutepressureisstatedseparatelyinbar(abs).

1.2 Symbols

DANGER!

Warns of an immediate danger.

▶Failuretoobservetheseinstructionswillresultindeathor

serious injuries.

WARNING!

Warns of a potentially hazardous situation.

▶Failuretoobservetheseinstructionsmayresultinserious

injuriesordeath.

CAUTION!

Warns of a potential danger.

▶Failuretoobservetheseinstructionsmayresultinmoderate

orminorinjuries.

NOTE!

Warns of damage.

Importanttipsandrecommendations.

Referstoinformationintheseoperatinginstructionsorin

otherdocumentation.

▶Designates instructions to avoid a danger.

→Designatesaprocedurewhichyoumustcarryout.

Type2301

English

Intended use

2 INTENDED USE

Unauthorised use of the Type2301 globe control valve

may be dangerous to people, nearby equipment and the

environment.

▶Thedeviceisdesignedtocontroltheowofliquidandgas-

eous media. It can only be operated in combination with a

corresponding control unit.

▶In potentially explosive environments, the Type 2301 globe

controlvalvemustonlybeusedinaccordancewiththespec-

icationsontheseparateEx-typelabel.Theadditionalinfor-

mationandsafetyinstructionsrelatingtoExareasenclosed

withthedevicemustbeadheredtowhendeployingthedevice.

▶DeviceswithoutaseparateExtypelabelmustnotbeusedin

thepotentiallyexplosiveatmosphere.

▶Tousethedevice,observethepermitteddata,operating

conditionsandapplicationconditions.Thesespecications

canbefoundinthecontractdocuments,theoperating

instructionsandonthetypelabel.

▶Protectdevicefromharmfulenvironmentalinuences(radiation,

airhumidity,fumes,etc.).Foranymattersrequiringclarication,

contacttherelevantsalesdepartment.

▶Prerequisitesforsafeandtrouble-freeoperationarecorrect

transportation,correctstorage,installation,start-up,opera-

tionandmaintenance.

▶Usethedeviceonlyinconjunctionwiththird-partydevicesand

componentsrecommendedorapprovedbyBürkert.

▶Usethedeviceonlyasintended.

3 BASIC SAFETY INSTRUCTIONS

Thesesafetyinstructionsdonottakeintoaccountanyunforeseen

circumstancesandeventswhichoccurduringinstallation,oper-

ationandmaintenance.Theoperatorisresponsibleforobserving

the location-specic safety regulations, also with reference to

personnel.

DANGER!

Risk of injury due to high pressure and escaping medium.

▶Beforeworkingonthesystemordevice,switchothepres-

sureandventoremptythelines.

Risk of injury due to electric shock (with installed electrical

components).

▶Beforeworkingonthedeviceorsystem,switchothe

power supply. Secure against reactivation.

▶Observetheapplicableaccidentpreventionandsafetyregu-

lationsforelectricaldevices.

WARNING!

Risk of injury when opening the actuator.

Theactuatorcontainsaspringundertension.Whentheactuatoris

opened,thespringwilljumpoutandmaycauseinjuries.

▶Donotopentheactuator.

Type2301

English

Basic safety instructions

Risk of injury due to moving parts in the device.

▶Donotreachintoopeningsinthedevice.

Danger due to loud noises.

▶Dependingontheusageconditions,thedevicemaygenerateloud

noises.Detailedinformationontheprobabilityofloudnoisesis

availablefromtherespectivesalesdepartment.

▶Wearhearingprotectionwheninthevicinityofthedevice.

CAUTION!

Risk of burns or re from hot device surfaces due to pro-

longed operation.

▶Onlytouchthedevicewhenwearingprotectivegloves.

▶Keepthedeviceawayfromhighlyammablesubstancesand

media.

Discharge of medium if packing gland exhibits wear

▶Reliefboremustberegularlyinspectedforanymediumleakages.

▶Ifthemediumishazardous,securetheareaaroundtheleakage

to prevent risks.

General hazardous situations.

Topreventinjuries,observethefollowing:

▶Securedeviceorsystemtopreventunintentionalactivation.

▶Onlytrainedtechniciansmayperforminstallationandmain-

tenance work.

▶Performinstallationworkandmaintenanceworkusingsuit-

able tools only.

▶Followinginterruptionoftheprocess,ensurethatthe

processisrestartedinacontrolledmanner.Observethe

sequence:

1.Applyelectricalorpneumaticsupply.

2.Chargewithmedium.

▶Use the device only when it is in perfect condition and in

accordancewiththeoperatinginstructions.

▶Forapplicationsplanningandoperationofthedevice,observe

theplant-specicsafetyregulations.

▶The plant owner is responsible for the safe operation and

handlingoftheplant.

▶Observethegeneralrulesoftechnology.

Pleaseobservethefollowinginordertoprotectagainst

damagetothedevice:

▶Feedonlythosemedialistedinchapter“7Technicaldata” into

themediumports.

▶Donotplacethevalveundermechanicalstress(e.g.byplacing

objectsonitorstandingonit).

▶Donotmakeanyexternalmodicationstothevalves.Donot

painthousingpartsorscrews.

▶Transport,installanddismantleaheavydeviceonlywiththeaid

ofasecondpersonandusingsuitableequipment.

▶Theexhaustaircanbecontaminatedbylubricantsinthe

actuator.

Type2301

English

General notes

4 GENERAL NOTES

4.1 Contact addresses

Germany

BürkertFluidControlSystems

Sales Center

Christian-Bürkert-Str.13–17

D-74653Ingelngen

Tel.+49(0)7940-1091111

Fax+49(0)7940-1091448

E-mail:[email protected]

International

Thecontactaddressescanbefoundonthebackpagesofthe

printed operating instructions.

Theyarealsoavailableonlineat:www.burkert.com

4.2 Warranty

Apreconditionforthewarrantyisthatthedeviceisusedas

intendedinconsiderationofthespeciedoperatingconditions.

4.3 Information on the Internet

OperatinginstructionsanddatasheetsforType2301canbe

foundonlineat:www.country.burkert.com

5 PRODUCT DESCRIPTION

5.1 General description

The2/2-wayglobecontrolvalveType2301issuitable for liquid

andgaseousmedia.

Usingneutralgasesorair(controlmedia),itcontrolstheowof

water,alcohol,oil,fuel,hydraulicuid,saltsolution,lye,organic

solventsandvapour(owmedia).

TheType2301globecontrolvalvecanonlybeusedincombi-

nationwithacontrolunit.Possiblecontrolunitsare:

  PositionerType8692,8694and8696

ProcesscontrollerType8693

5.2 Variants:

TheType2301globecontrolvalveisavailablein2variants:

• Standarddevice–withoutseparateExtypelabel.

Standarddevicesmustnotbeusedinthepotentially

explosivearea.

• Exvariant–withseparateExtypelabel.

TheExvariantmaybeusedinthepotentiallyexplosivearea.

ThespecicationsontheseparateExtypelabelandtheaddi-

tionaldeviceinformationwithsafetyinstructionsfortheEx

areamustbefollowed.

Type2301

English

Product description

5.3 Properties

• DirectinstallationofthepositionerType8692/8694/8696or

processcontrollerType8693.

• Optimalvalveselectionfortheapplicationviadefault3Cvvalues

perDN(upto5Cvvaluesfor½"DN).

• Highsealtightnessduetoself-adjustingpackinggland(spindle

sealelement).

• Tight-sealingwhenusingthePTFE/PEEKcontrolcone.

• Highowratevaluesduetothestainlesssteelvalvebodythat

aidsinow.

• Largeexpansionspaceabovethevalveseatthatpreventsbody

erosion caused by cavitation.

• Simpleandquickreplacementofthecontrolconeandthe

screwed-in valve seat.

• Actuatorcanbeseamlesslyrotatedby360°.

• Maintenance-freeundernormalconditions.

5.4 Technical characteristics

• DN:DN10–DN100,valveseatsize3–100

• PN body PN25

• Bodyports:Flangeconnection,threadedconnection,welded

connection,clampconnection

• Valve body 316L

• Theglobeseriesisdistinctiveforitsscrewed-invalveseats,

whichcanbereplacedtoreducetheDN(inparticularthecontrol

valve).

5.4.1 Options

Control unit

Dependingontherequirements,variouscontrolunitvariantsare

available.

• PositionerType8692,8694and8696

• ProcesscontrollerType8693

• Vacuum

• FDAfoodstucompliance

• DVGW

• ATEX

• Reduced pilot pressure

Type2301

English

Structure and function

5.4.2 Device variants

Actuator sizes

Theglobecontrolvalveisavailableforthefollowingactuator

sizes,dependingontheDN:

Housing size DN Available actuator size ø[mm]

15 50 70 -

20 50 70 90

25 50 70 90

90 130

40 90 130

50 90 130

130

80 130

100 130

Tab. 1: Actuator sizes

5.5 Intended area of application

Observethemaximumpressureandtemperaturerange

onthetypelabel!

• Neutralgasesandliquidsupto25bar.

• Vapourupto230°CforsteelandPEEKvalveseatseal(see

chapter“7.4.2”).

Vapourupto130°CforPTFEvalveseatseal.

Hotwaterupto200°CforsteelandPEEKvalveseatseal(see

chapter“7.4.2”).

• Aggressivemedia

6 STRUCTURE AND FUNCTION

TheType2301globecontrolvalvecanonlybeusedin

combinationwithacontrolunit.

Possible control units are:

PositionerType8692,8694and8696

ProcesscontrollerType8693

6.1 Structure

Theglobecontrolvalveconsistsofapneumaticallyoperated

pistonactuator,acontrolconeanda2/2-wayglobebody.

Thecontrolconeismodularlyconnectedtotheactuatorspindle

viaaspring-typestraightpin,andcanthusbequicklyreplaced.

Nearly all line connections are possible for the body. Bushing,

weldedconnectionandangeareoeredasthestandarddevice.

Thevalveseatsarescrewedin. Reducedseatsizesareeasyto

achievebyreplacingthescrewed-invalveseats.Theowdirection

isalwaysbelowthevalveseat.

Thedescriptionofthecontrolfunctions(CF)canbe

foundinchapter“6.2.1Controlfunctions(CF)”.

Type2301

English

Structure and function

Actuator cover

Actuatorhousing

Actuator/bodyinterface

withwrenchat

Globe body

Port connection

Flowdirectionarrowordigitsforindi-

catingtheowdirection

ExhaustportforCFA,CFB

PilotairportforCFI

PilotairportforCFA,CFB,CFI

Fig. 1: GlobecontrolvalveType2301,structureanddescription

6.2 Function

Thevalveseatisalwaysclosedagainstthemediumow.

Springforce(CFA)orpneumaticpilotpressure(CFBandCFI)gen-

eratetheclosingforceonthecontrolcone.Aspindleconnectedto

theactuatorpistontransmitstheforce.

6.2.1 Control functions (CF)

WARNING!

For control functionI – risk of pilot pressure failure.

WithcontrolfunctionI,thecontrolunitandresetarepneumatic.No

denedpositionisreachedduringapressurefailure.

▶Toensurea controlledrestartofthe device, rstapplypilot

pressureandthenactivatethemedium.

Control functionA (CFA)

Closedbyspringforceinrestposition

Type2301

English

Andere Handbücher für 2301 Series

Inhaltsverzeichnis

Andere Burkert Steuereinheit Handbücher

Burkert

Burkert 6517 Bedienungsanleitung

Burkert

Burkert 6240 Bedienungsanleitung

Burkert

Burkert 3364 Bedienungsanleitung

Burkert

Burkert 5281 EV Bedienungsanleitung

Burkert

Burkert 0131 Bedienungsanleitung

Burkert

Burkert 5282 Bedienungsanleitung

Burkert

Burkert EPS 21 ATEX 1 234 X Bedienungsanleitung

Burkert

Burkert 2000 INOX Bedienungsanleitung

Burkert

Burkert 6022 Bedienungsanleitung

Burkert

Burkert 6211 Bedienungsanleitung

Burkert

Burkert 6516 Bedienungsanleitung

Burkert

Burkert 8640 Bedienungsanleitung

Burkert

Burkert 219639 Bedienungsanleitung

Burkert

Burkert 6011 Bedienungsanleitung

Burkert

Burkert 0641 Bedienungsanleitung

Burkert

Burkert 2060 Bedienungsanleitung

Burkert

Burkert 2063 Bedienungsanleitung

Burkert

Burkert 2651 Bedienungsanleitung

Burkert

Burkert 8690 Bedienungsanleitung

Burkert

Burkert 3323 Bedienungsanleitung

Burkert

Burkert 8181 Bedienungsanleitung

Burkert

Burkert 2065 Bedienungsanleitung

Burkert

Burkert 2060 Bedienungsanleitung

Burkert

Burkert 0290 Bedienungsanleitung

Beliebte Steuereinheit Handbücher anderer Marken

Festo

Festo Compact Performance CP-FB6-E Stücklistenhandbuch

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Bedienungsanleitung

JS Automation

JS Automation MPC3034A Bedienungsanleitung

JAUDT

JAUDT SW GII 6406 Series Kurzanleitung

Spektrum

Spektrum Air Module System Bedienungsanleitung

BOC Edwards

BOC Edwards Q Series Bedienungsanleitung

KHADAS

KHADAS BT Magic Bedienungsanleitung

Etherma

Etherma eNEXHO-IL Bedienungsanleitung

PMFoundations

PMFoundations Attenuverter Bedienungsanleitung

GEA

GEA VARIVENT Bedienungsanleitung

Walther Systemtechnik

Walther Systemtechnik VMS-05 Bedienungsanleitung

Altronix

Altronix LINQ8PD Montageanleitung

Eaton

Eaton Powerware Series Bedienungsanleitung

WAGO

WAGO 750-407/040-000 Bedienungsanleitung

Sony

Sony CCU-590 Bedienungsanleitung

Graco

Graco 25D614 Bedienungsanleitung

Task Force Tips

Task Force Tips YE-RF-900 Programmierhandbuch

Shini

Shini SPV-U Series Bedienungsanleitung