Burkert 2063 User manual

Operating Instructions
Bedienungsanleitung
Manuel d‘utilisation
Type 2063, 2064, 2065
Piston-controlled diaphragm valve
Kolbengesteuertes Membranventil
Vanne à membrane commandée par piston

We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modications techniques.
© Bürkert Werke GmbH & Co. KG, 2016 - 2023
Operating Instructions 2309/03_EUml_00810533 / Original DE

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1 OPERATING INSTRUCTIONS............................................... 4
1.1 Denitionofterms ....................................................... 4
1.2 Meansofrepresentation.............................................. 4
2 INTENDED USE .................................................................... 5
3 BASIC SAFETY INSTRUCTIONS.......................................... 5
4 GENERAL INFORMATION .................................................... 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 Application range ........................................................ 9
5.3 Properties .................................................................... 9
5.4 Function....................................................................... 9
6 TECHNICAL DATA............................................................... 10
6.1 Standards and directives........................................... 10
6.2 Labellingofforgedsteelvalvebody.......................... 10
6.3 Labellingoftubevalvebody(VP) .............................. 11
6.4 Type label .................................................................. 11
6.5 Operating conditions ................................................. 12
6.6 Flow rate values......................................................... 19
6.7 General technical data............................................... 20
7 INSTALLATION .................................................................... 21
7.1 Installation position 2/2-way valves .......................... 21
7.2 Installation into the pipeline....................................... 23
7.3 Removingactuatorfromthevalvebody ................... 23
7.4 Installing valve body.................................................. 24
7.5 Mount the actuator with diaphragm on the
valve body ................................................................. 25
7.6 Pneumatic connection............................................... 26
8 DISASSEMBLY.................................................................... 27
9 MAINTENANCE................................................................... 28
9.1 Maintenance.............................................................. 28
9.2 Repair ........................................................................ 29
10 MALFUNCTIONS ................................................................ 32
11 SPARE PARTS..................................................................... 33
11.1 Orderingtablesfordiaphragms................................. 33
12 TRANSPORTATION, STORAGE, DISPOSAL ...................... 34
Type 2063, 2064, 2065
English

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Operating instructions
1 OPERATING INSTRUCTIONS
The operating instructions describe the entire life cycle of the
device.Keeptheseinstructionsinaneasilyaccessiblelocationfor
every user. The instructions must be available to each new owner
ofthedevice.
Important safety information.
Failure to observe these instructions and notes may result in
hazardous situations.
▶The operating instructions must be read and understood.
1.1 Denition of terms
Term in these instructions, refers to
Device Types 2063, 2064 and 2065
Ex area Potentially explosive atmosphere
Explosion
protection
approval
Approvalforuseinpotentiallyexplosive
areas
1.2 Means of representation
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 that you must carry out.
Type 2063, 2064, 2065
English

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Intended use
2 INTENDED USE
Only use diaphragm valves type 2063, 2064 and 2065 as
intended. Improper use of the device may be dangerous to
people, nearby equipment and the environment.
Diaphragmvalvestype2063,2064and2065aredesignedfor
thecontrolofcontaminated,high-purityorsterilemediaaswell
asforabrasiveoraggressivemedia(alsowithhigherviscosity).
Thedeviceisdesignedtocontroltheowofliquidand
gaseous media.
▶Onlyusethedevicesformediathatdonotattackthebody
andsealingmaterials(seetypelabel).Informationonthe
resistanceofthematerialstothemediaisavailablefrom
yourBürkertsalesoceorontheInternetat:
country.burkert.com →resistApp
▶Onlyuseequipmentthatisapprovedforthistypeofpoten-
tiallyexplosivearea.Thesedevicesareidentiedbyasepa-
rateExtypelabel.Beforeuse,observetheinformationonthe
separate Ex type label and the Ex additional instructions or the
separate Ex operating instructions.
▶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inst-
ructions and on the type label.
▶Protectdevicefromharmfulenvironmentalinuences(e.g.radi-
ation,airhumidity,steam).Foranymattersrequiringclarica-
tion,contacttherelevantsalesoce.
▶Use the device only in conjunction with third-party devices
andcomponentsrecommendedorapprovedbyBürkert.
▶Correct transportation, correct storage and installation and
carefuluseandmaintenanceareessential
▶Use the device only as intended.
3 BASIC SAFETY INSTRUCTIONS
Thesesafetyinstructionsdonotconsiderany
• contingencies or incidents which occur during installation,
operationandmaintenanceofthedevices.
• localsafetyregulationsthatarewithintheoperator’sscope
ofresponsibility,includingthoserelatingtotheinstallation
personnel.
Risk of injury from high pressure and discharge of medium.
▶Beforeworkingonthedeviceorsystem,switchothepressure.
Vent or empty the lines.
Danger of bursting from overpressure.
▶Observethespecicationsonthetypelabelformaximalcontrol
and medium pressure.
▶Observe permitted medium temperature.
Risk of injury from electric shock (when electrical component
installed).
▶Beforereachingintothedeviceortheequipment,switchothe
power supply Secure it against reactivation.
▶Observeapplicableaccidentpreventionandsafetyregulations
forelectricalequipment!
Type 2063, 2064, 2065
English

6
Intended use
Risk of injury when opening the actuator.
Theactuatorcontainsatensionedspring.Iftheactuatorisopened,
thereisariskofinjuryfromthespringjumpingout.
▶Do not open the actuator.
Risk of injury due to moving parts in and on the device.
▶Do not reach into openings.
Danger due to loud noises.
Depending on the operating conditions, the device may gen-
erateloudnoises.Moredetailedinformationonthelikelihoodof
loudnoisesisavailablefromtherelevantsalesoce.
▶Wearhearingprotectionwheninthevicinityofthedevice.
Risk of burns or risk of re.
Quicklyswitchingactuatorsorhotmediummaycausethe
surfaceofthedevicetobecomehot.
▶Only touch the device while wearing protective gloves.
▶Keepthedeviceawayfromhighlyammablesubstancesand
media.
Medium may leak out if the diaphragm is worn.
▶Regularlycheckreliefboreforleakingmedium.
▶Ifmediumisleakingoutofthereliefbore,changethe
diaphragm.
▶Ifthemediaishazardous,protecttheareasurroundingthe
discharge point against dangers.
General hazardous situations.
Topreventinjuries,ensure:
▶Do not transport, install or remove heavy devices without the
aidofasecondpersonandusingsuitableauxiliaryequipment.
▶That the system cannot be activated unintentionally.
▶Onlytrainedtechniciansmayperforminstallationandmain-
tenancework.
▶Performinstallationworkandmaintenanceworkusingsuit-
able tools only.
▶Afteraninterruption,ensurethattheprocessisrestartedina
controlledmanner.Observesequence:
1. Apply supply voltage or pneumatic supply.
2. Charge the device with medium.
▶Usethedeviceonlywhenitisinperfectconditionandin
accordance with the operating instructions.
▶For deployment planning and device operation, 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technicalequipment.
▶The exhaust air of the device may be contaminated with
lubricants.
Pleaseobservethefollowinginordertoprotectagainst
damagetothedevice:
▶Feed only those media listed in chapter “6 Technical data”
into the medium ports.
▶Donotmakeanychangestothedeviceanddonotsubjectit
to mechanical stress.
Type 2063, 2064, 2065
English

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General information
4 GENERAL INFORMATION
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Quickstart.
Theyarealsoavailableonlineat:country.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 types 2063, 2064
and2065canbefoundonlineat:country.burkert.com
5 PRODUCT DESCRIPTION
5.1 General description
Thediaphragmvalveconsistsofapneumaticallyactuatedpiston
actuator and a 2-way body. It uses neutral gases or air to control
theowofcontaminated,aggressive,abrasive,high-purityor
sterile media; media with high viscosity can also be used.
5.1.1 2/2-way valve type 2063
Actuator housing
Port connection
Valve body
Pilot air port 1 CFA and CFI /
exhaust port CFB
Pilot air port 2 CFB and CFI /
Exhaust port CFA
Transparent cap with
position indicator
Diaphragmsocket
Diaphragm
Fig. 1: 2/2-way valve type 2063, design and description
Type 2063, 2064, 2065
English

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Product description
5.1.2 T-valve type 2064
Actuator housing
Port connection
T-Valve body
Pilot air port 1 CFA and CFI /
exhaust port CFB
Pilot air port 2 CFB and CFI /
exhaust port CFA
Transparent cap with
position indicator
Diaphragmsocket
Diaphragm
Fig. 2: T-valve type2064, design and description
5.1.3 Tank bottom valve type 2065
Actuator housing
Port connection
Pilot air port 1 CFA and CFI /
exhaust port CFB
Pilot air port 2 CFB and CFI /
Exhaust port CFA
Transparent cap with
position indicator
Tankbottombodywith
weldingange
Diaphragmsocket
Diaphragm
Fig. 3: Tank bottom valve type2065, design and description
Type 2063, 2064, 2065
English

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Product description
5.2 Application range
Observethemaximumpressurerangeonthetypelabel!
• Contaminated, aggressive, abrasive, high-purity or sterile
media.
• Higher viscosity media.
5.3 Properties
• Anyowdirection.
• Self-drainingwithappropriateinstallation.Theendsofthe
connections used must be cylindrical.
• Optimised deadleg.
• Lowturbulenceow.
• Highowvaluesduetostreamlinedvalvebody.
• Maintenance-freeundernormalconditions.
• Simpleexchangeofthediaphragmmaterial.
5.3.1 Options
• Strokelimitation(asmax.ormin./max.variant)
Limitationofthemaximumand/orminimumopenposition/
owratebymeansofadjustingscrew.
• Positionfeedbacksensor
Feedbacksensorforthevalvepositionusinginductiveprox-
imityswitchorType8697feedbacksensor.
5.3.2 Device variants
Thediaphragmvalveisavailableforthefollowingactuatorsizes:
ø 32 mm, ø 50 mm, ø 70 mm, ø 90 mm, ø 130 mm.
5.4 Function
Springforce(SFA)orpneumaticpilotpressure(CFBandCFI)
generatetheclosingforceofthediaphragmpressurepiece.
Force is transmitted through a spindle connected to the actuator
piston.
5.4.1 Control functions (CF)
Control functionA (CFA)
Closedbyspringforceinrestposition
Type 2063, 2064, 2065
English

10
Technical data
Control functionB (CFB)
Openedbyspringforceinrestposition
Control functionI (CFI)
Actuatingfunctionviareciprocal
pressurization
6 TECHNICAL DATA
6.1 Standards and directives
The device complies with the relevant EU harmonisation leg-
islation.Inaddition,thedevicealsocomplieswiththerequire-
mentsofthelawsoftheUnitedKingdom.
Theharmonisedstandardsthathavebeenappliedforthecon-
formityassessmentprocedurearelistedinthecurrentversionof
theEUDeclarationofConformity/UKDeclarationofConformity.
6.2 Labelling of forged steel valve
body
XXXXXXXXXX
XX F
1.4435/316L(VS)
PN16/CWP150
XXXXXXXX/XXX
XXXXXX
XXXX
Self-drainangle
Customized text
(optional)
Oriceconnectionand
pipe dimensions
Batch number
Material
Production number
/ serial number
Nominal
pressure
Company logo
Fig. 4: Labelling of forged steel valve body
Type 2063, 2064, 2065
English