NieRuf EV01 Manuale utente
Operating instructions
Solenoid valve, series
Type EV01, MV01
Type MV02
Type EV03, MV03
Type EV04, MV04
Type EV05, MV05
Type EV06, MV06
Type EV07, MV07
Type EV08, MV08
Type EV09, MV09
Type FV01
Imprint
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Imprint
Manufacturer NieRuf GmbH
Zeppelinstr. 11
74354 Besigheim
Germany
Phone: +49 (0) 7143 96669 00
Fax: +49 (0) 7143 96669 01
E-mail: info@nieruf.de
Website: www.nieruf.de
Published by NieRuf GmbH
Printed by NieRuf GmbH
Translation These operating instructions in English are a translation of the
original German operating instructions. Operating
instructions in other languages are also translations of the original
German operating instructions. In the event of discrepancies
between the different versions, the information contained in the
original operating instructions in German shall apply.
Read carefully before use.
Store in a safe place for future reference.
Subject to technical modifications.
Table of contents
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Table of contents
1 About these instructions .................................................................................................................... 5
1.1 Target group ................................................................................................................................ 5
1.2 Other applicable documents ....................................................................................................... 5
1.3 Guarantee .................................................................................................................................... 5
1.4 Warning notices and symbols ..................................................................................................... 6
2 General safety instructions ................................................................................................................ 7
2.1 Intended use ................................................................................................................................ 7
2.2 General safety instructions ......................................................................................................... 7
2.2.1 Duties of the operator .......................................................................................................... 7
2.2.2 Duties of the personnel ........................................................................................................ 8
2.3 Special dangers ............................................................................................................................ 8
2.3.1 Duties of the personnel ........................................................................................................ 8
3 Design and function ............................................................................................................................ 9
3.1 Type label .................................................................................................................................... 9
3.2 Description .................................................................................................................................. 9
3.3 Design and dimensions .............................................................................................................. 10
3.3.1 Type EV01 and MV01 ......................................................................................................... 10
3.3.2 Type MV02 ......................................................................................................................... 10
3.3.3 Type EV03 and MV03 ......................................................................................................... 10
3.3.4 Type EV04 and MV04 ......................................................................................................... 11
3.3.5 Type EV05 and MV05 ......................................................................................................... 11
3.3.6 Type EV06 and MV06 ......................................................................................................... 11
3.3.7 Type EV07 and MV07 ......................................................................................................... 12
3.3.8 Type FV01 ........................................................................................................................... 12
3.3.9 Type EV08 and MV08 ......................................................................................................... 12
3.3.10 Type EV09 and MV09 ....................................................................................................... 12
4 Transport, storage and disposal ....................................................................................................... 13
4.1 Unpacking .................................................................................................................................. 13
4.2 Transport ................................................................................................................................... 13
4.3 Storage ...................................................................................................................................... 13
4.4 Disposal ..................................................................................................................................... 13
5 Installation and connection .............................................................................................................. 14
5.1 Preparing the installation .......................................................................................................... 14
1 About these instructions
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5.1.1 Checking conditions of use ................................................................................................. 14
5.2 Planning pipelines ..................................................................................................................... 14
5.2.1 Designing pipelines ............................................................................................................. 14
5.3 Fitting the valve to a pipeline .................................................................................................... 15
5.3.1 Threaded connection ......................................................................................................... 15
5.3.2 Connection with flange ...................................................................................................... 15
5.4 Electrical connection ................................................................................................................. 16
5.4.1 Plug assignment .................................................................................................................. 16
5.5 Carry out a pressure check ........................................................................................................ 16
6 Operation ......................................................................................................................................... 17
6.1 Commissioning .......................................................................................................................... 17
7 Maintenance and repairs ................................................................................................................. 18
7.1 Maintenance ............................................................................................................................. 18
7.2 Repairs ....................................................................................................................................... 18
7.2.1 Removing valves ................................................................................................................. 19
7.2.2 Replacing solenoid coils ...................................................................................................... 19
7.3 Spare parts ................................................................................................................................ 20
7.4 Returns ...................................................................................................................................... 20
7.5 Packaging ................................................................................................................................... 20
8 Fault elimination .............................................................................................................................. 21
9 Appendix .......................................................................................................................................... 22
9.1 Technical data ........................................................................................................................... 22
9.2 Circuit diagrams ......................................................................................................................... 22
9.2.1 Circuit diagrams Type EV01 /-03 and MV01 /-02 /-03 ....................................................... 22
9.2.2 Circuit diagrams Type EV04 /-05 /-07, MV04 /-05 /-07 and FV01 ...................................... 22
9.2.3 Circuit diagrams Type EV06 and MV06 .............................................................................. 22
9.2.4 Circuit diagrams Type EV08 /-09 and MV08 /-09 ............................................................... 22
9.3 Declaration of conformity ......................................................................................................... 23
1 About these instructions
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1 About these instructions
These instructions
§ Are part of the valve
§ Are applicable for Series EV01-03-04-05-06-07-08-09, MV01-02-03-04-05-06-07-08-09 und
FV01.
§ Describe the safe and correct operation of the valve
§ Are available for downloading from the website
1.1 Target group
Operator
§ These instructions must be kept available at the place of use, including for future
applications.
§ Employees must be encouraged to read and observe these instructions.
§ Additional country-specific or plant-specific regulations and rules must be observed.
Personnel
§ Skilled workers with additional qualifications for installing the respective pipeline system.
§ Electrician
§ Read these instructions as well as all other applicable documents.
1.2 Other applicable documents
§ Data sheet
If not available, the data sheet must be requested from the manufacturer.
1.3 Guarantee
NieRuf GmbH accepts no liability if operators or third parties:
§ Disregard this document
§ Do not use the product properly
§ Carry out interventions of any type whatsoever to the product (alterations, modifications,
etc.)
Malfunctions that can be attributed to contamination or wear, as well as wearing parts (e.g. seals),
are not covered by the warranty.
1 About these instructions
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1.4 Warning notices and symbols
DANGER
High risk
Denotes an imminent danger that will result in serious injuries or
death if not avoided.
WARNING
Medium risk
Denotes a possibly dangerous situation that may result in serious
injuries or death if not avoided.
CAUTION
Low risk
Denotes a possibly dangerous situation that may result in slight or
minor injuries if not avoided.
NOTE
Instruction
Denotes a possibly dangerous situation that may cause damage to
property if not avoided.
2 General safety instructions
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2 General safety instructions
NOTE
Liability
The manufacturer accepts no liability for damage resulting from the
failure to observe the complete documentation.
2.1 Intended use
§ The valve must be used exclusively for shutting off pipelines carrying suitable media
§ Observe the operating limits
§ Use the armature exclusively for media that are free of solid matter
2.2 General safety instructions
NOTE
Information
Read and observe the following regulations before carrying out any
activities.
2.2.1 Duties of the operator
Safety-conscious working
§ Only operate the valve if it is in technically flawless condition, for its intended application and
keeping safety and potential dangers in mind in accordance with these instructions.
§ Ensuring adherence and supervision:
- Intended use
- Statutory or other safety and accident-prevention regulations
- Safety regulations for handling dangerous substances
- Applicable standards and directives of the respective country of use
§ Supply personal protective equipment
2 General safety instructions
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Personnel qualifications
§ Make sure that personnel tasked with carrying out activities using the valve have read and
understood these instructions and all other applicable documents before starting work,
especially safety, maintenance and repair information.
§ Manage the responsibilities, competencies and supervision of personnel.
§ Only qualified technical personnel are to be permitted to carry out the following work:
- Installation, repair and maintenance work
- Work on the electrical system
§ Only allow trainee personnel to work on the valve under the supervision of qualified
technical personnel
WARNING
Unqualified personnel
Improper handling can result in serious personal injuries or damage
to property. The work described here must only be carried out by
qualified personnel.
2.2.2 Duties of the personnel
§ Instructions on the valve itself should be observed and kept in a legible state, e.g. type label.
§ Only work on the valve if the following prerequisites are met:
- System is drained
- System is flushed
- System is de-pressurised
- System is cooled
- System is secured against reactivation
§ Do not make modifications to the device
2.3 Special dangers
2.3.1 Duties of the personnel
§ When handling dangerous media (e.g. hot, flammable, explosive, toxic, harmful,
environmentally hazardous), always observe the safety regulations governing the handling of
dangerous substances.
§ During all work on the valve, wear personal protective equipment.
§ Leakages and residues must be safely contained and disposed of in an environmentally-safe
manner.
3 Design and function
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3 Design and function
3.1 Type label
Layout of the type label:
1 Article
2 Connection
3 Nominal diameter, voltage, function
4 Medium temperature
5 Pressure range
6 Commission number
7 Serial number
3.2 Description
The metal valve is a seat valve fitted with a diaphragm seal and is used for opening and closing
pipelines. It is fully automatic and glandless and therefore practically maintenance-free.
§ Available as normally closed (NC) or normally open (NO) variants.
§ Connector complies with DIN EN 175301-803 form A.
o Types EV01 / -09 and MV01 / -09 with DIN EN 175301-803 form B
§ Flow direction as per direction arrow on the valve body.
§ Valves are not suitable for back pressure.
§ Fitting position:
- Solenoid coil ideally at the top.
- Fit valve horizontally or vertically into the line.
Type EV01 /-03 and MV01 /-02 /-03
The valve is a direct-controlled seat valve. No differential pressure is required for opening or closing.
Type EV04 /-05 and MV04 /-05
The valve is servo-controlled and requires a differential pressure to open and close.
Type EV04/MV04 requires a differential pressure of 0.1 bar between the inlet and outlet.
Type EV05/MV05 requires a differential pressure of 0.5 bar between the inlet and outlet.
Type EV06 /-07, MV06 /-07 and FV01
The valve is servo-controlled with positive lift. No differential pressure is required for opening and
closing.
Type EV08 /-09 and MV08 /-09
The valve is a direct-controlled seat valve. No differential pressure is required for opening or closing.
3 Design and function
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3.3 Design and dimensions
3.3.1 Type EV01 and MV01
3.3.2 Type MV02
3.3.3 Type EV03 and MV03
POS
Designation
Material
1
Connector
Plastic
2
Coil housing
Plastic or metal
3
Valve body
Brass or stainless steel
Seal material
NBR, EPDM or FKM
POS
Designation
Material
1
Connector
Plastic
2
Coil housing
Plastic or metal
3
Valve body
Brass
Seal material
NBR, EPDM or FKM
POS
Designation
Material
1
Connector
Plastic
2
Coil housing
Plastic or metal
3
Valve body
Brass or stainless steel
Seal material
NBR, EPDM or FKM
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