Operating Manual
Heated Valves Series V3/2-H.., MV3/2-H
Version 3/2-Way Ball Valve V3/2-H(/PE)
Version 3/2-Way Solenoid Valve MV3/2-H
(optional with Electrical Actuator ..EA)
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List of Contents
1 General information ....................................................................................................................... 4
2 Declaration of conformity ............................................................................................................. 4
3 Safety instructions ......................................................................................................................... 5
4 Warranty ......................................................................................................................................... 5
5 Used terms and signal indications ............................................................................................... 6
6 Introduction .................................................................................................................................... 7
6.1 Serial numbers ............................................................................................................................. 7
6.2 Power supply ................................................................................................................................ 7
7 Technical Data ................................................................................................................................ 8
8 Applications ................................................................................................................................... 9
9 Description ..................................................................................................................................... 9
10 Receipt of Goods and Storage ..................................................................................................... 9
11 Preparation and Installation .......................................................................................................... 9
12 Mounting ....................................................................................................................................... 10
13 Electrical Connection .................................................................................................................. 10
14 Starting ......................................................................................................................................... 11
15 Maintenance ................................................................................................ ................................. 11
16 Spare part list ............................................................................................................................... 11
17 Appendix ....................................................................................................................................... 12
List of Illustrations
Figure 1 Electrically heated 3-way solenoid valve MV3/2-H .............................................................. 13
Figure 2 Electrically heated 3-way ball valve V3/2-H/PE with 2 off position switch ........................... 14
Figure 3 Electrically heated 3-way ball valve V3/2-H ......................................................................... 15
Figure 4 Electrical connections of electrically heated 3-way ball valve V3/2-H/EA with electrical
actuator ................................................................................................................................ 16
Figure 5 Electrically heated 3-way ball valve V3/2-H/EA with electrical actuator .............................. 17
Figure 6 Electrically heated 3-way ball valve V3/2-H/EA with electrical actuator and position
indication .............................................................................................................................. 18
Gas sampling and gas conditioning technology 6-5.1.1-ME
This Operating Manual does not claim completeness and may
be subject to technical modifications.
© 03/2004 M&C TechGroup Germany GmbH. Reproduction of this
document or its content is not allowed without permission from M&C.
3rd Edition: 09/2009
3
Dear customer,
we have made up this operating manual in such a way that all necessary information about the product can be found and understood quickly and easily.
Should you still have any question, please do not hesitate to contact M&C directly or go through your
appointed dealer. Respective contact addresses are to be found in the annexe to this operating ma nual.
Please also contact our homepage www.mc-techgroup.com for further information about our products. There, you can read or download the data sheets and operating manuals of all M&C products as
well as further information in German, English and French.
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Head Office
M&C TechGroup Germany GmbH Rehhecke 79 40885 Ratingen Germany
Telephone: 02102 / 935 - 0
Fax: 02102 / 935 - 111
E - mail: info@mc-techgroup.com
www.mc-techgroup.com
1 GENERAL INFORMATION
The product described in this operating manual has been examined before delivery and left our works
in perfect condition related to safety regulations. In order to keep this condition and to guarantee a
safe operation, it is important to heed the notes and prescriptions made in this operating manual. Furthermore, attention must be paid to appropriate transportation, correct storage, as well as professional
installation and maintenance work.
All necessary information a skilled staff will need for appropriate use of this product are given in this
operating manual.
2 DECLARATION OF CONFORMITY
CE - Certification
The product described in this operating manual complies with the following EC directives:
EMV-Instruction
The requirements of the EC directive 2004/108/EC “Electromagnetic compatibility“ are met.
Low Voltage Directive
The requirement of the EC directive 2006/95/EC “Low Voltage Directive“ are met.
The compliance with this EC directive has been examined according to DIN EN 61010.
Declaration of conformity
The EU Declaration of conformity can be downloaded from the M&C homepage or directly requested
from M&C.
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3 SAFETY INSTRUCTIONS
Please take care of the following basic safety procedures when mounting, starting up or operating this equipment:
Read this operating manual before starting up and use of the equipment. The information and warnings given in this operating manual must be heeded.
Any work on electrical equipment is only to be carried out by trained specialists as per the regulations
currently in force.
Attention must be paid to the requirements of VDE 0100 (IEC 364) when setting high-power electrical
units with nominal voltages of up to 1000 V, together with the associated standards and stipulations.
Check the details on the type plate to ensure that the equipment is connected to the correct mains
voltage.
Protection against touching dangerously high electrical voltages:
Before opening the equipment, it must be switched off and hold no voltages. This also applies to any
external control circuits that are connected.
The device is only to be used within the permitted range of temperatures and pressures.
Check that the location is weather-protected. It should not be subject to either direct rain or moisture.
The device must not be used in hazardous areas.
Installation, maintenance, monitoring and any repairs may only be done by authorized personnel with
respect to the relevant stipulations.
4 WARRANTY
If the equipment fails, please contact M&C directly or else go through your M&C authorised dealer.
We offer a one year warranty as of the day of delivery as per our normal terms and conditions of sale,
and assuming technically correct operation of the unit. Consumables are hereby excluded. The terms
of the warranty cover repair at the factory at no cost or the replacement at no cost of the equipment
free ex user location. Reshipments must be send in a sufficient and proper protective packaging.
Gas sampling and gas conditioning technology 6-5.1.1-ME
DANGER!
This means that death, severe physical injuries and/or important
material damages will occur in case the respective safety measures are not fulfilled.
WAR N IN G !
This means that death, severe physical injuries and/or important
material damages may occur in case the respective safety measures are not fulfilled.
CARE!
This means that minor physical injuries may occur in case the
respective safety measures are not fulfilled.
CARE!
Without the warning triangle means that a material damage may
occur in case the respective safety measures are not met.
AT T EN T IO N !
This means that an unintentional situation or an unintentional
status may occur in case the respective note is not respected.
NOTE!
These are important information about the product or parts of the
operating manual which require user’s attention.
SKILLED STAFF
These are persons with necessary qualification who are familiar
with installation, use and maintenance of the product.
6
5 USED TERMS AND SIGNAL INDICATIONS
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NOTE!
The gas conditioning system should be stored in a protected frost-free area !
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6 INTRODUCTION
The M&C electrically heated 3/2-way ball valves type V3/2-H… as well as the solenoid valve MV3/2-H
are used in heated analysis systems to switch between the following functions:
sample gas to the analyser(s),
calibration gas to the analyser(s) or
two sample streams to a common outlet.
6.1 Serial numbers
The nameplates with the serial number are located on the mounting plate of the heated valve.
6.2 Power supply
The power supply for the heater of all types of heated valves is 230 V 50Hz or 115V 60Hz.
In case of type MV3/2-H the solenoid valve is powered by 24VDC.
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3/2-Way Valves
V3/2-H
V3/2-H/PE
MV3/2-H
Part number
03V3000 (a)
03V3010 (a)
03V2000 (a)
Position identification
no
yes
no
Nominal width / Cv
DN7 / 1,7
DN4 / 0,4
Operating pressure
max. 30bar
max. 2bar
Sample gas temperature
max. +180°C
Ambient temperature
-25°C to +60°C
Storage temperature
-25°C to +80°C
Gas connections
Tube connectors Ø 6mm, optional Ø ¼” type Swagelok
®
Temperature controller
Capillary thermostat with high temperature limiter and low tempera-
ture alarm; integrated in electrical connection box
Operating temperature
0°C – 180°C (set at factory) adjustable
Dial thermometer
Range 50°C – 250°C
Temperature alarm
Alarm point T -30°C to T
set
Contact rating
Voltage free change-over contact, 250V 3A~, 0,25A=
Position identification
Voltage free changeover contact, 250VAC 1A
Power supply
230V 50Hz, 115V 60Hz (a)
Power supply solenoid valve
24VDC 15W
Power consumption
350VA
Electrical connections
Terminals 4mm2
2 x PG13
Terminals 4mm2, 3 x PG13
Protection / Electrical standard
IP54 (EN 60529) / EN 61010, EN 60519-1
Dimensions (wxhxd) /
350x320x150mm
350x320x150mm
Weight
7,5kg
8kg
Dead volume
approx. 5cm3
Materials of sample wetted
parts
Stainless steel 316Ti, PTFE
Stainless steel
316Ti, FPM,
FFKM
Mounting
Wall mounting
8
7 TECHNICAL DATA
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NOTE!
The equipment should be stored in a protected, frost-free room!
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8 APPLICATIONS
In analysis technique, often temperatures must be kept above the sample gas dew point. Therefore, it
is absolutely necessary to avoid cold spots. In order to ensure this, the temperature regulated M&C
three-way valves V3/2-H… and MV3/2 H are used for the cut-off or switching-over of sample gases
and test gases up to an operating temperature of 180 °C.
9 DESCRIPTION
The M&C electrically heated valves are fixed on a mounting plate, decoupled from heat and covered
with an insulated enclosure. The heater consists of a heating element with high capacity. The temperature is adjustable on the integrated thermostat up to 180 °C with high temperature limiter and low
temperature alarm. The heat insulated enclosure with a bushing for the dial thermometer is equipped
with quick acting bentlever closures. The connection box with integrated thermostat is installed outside
the enclosure on the mounting plate. Version V3/2-H/PE has got an additional connecting box for the
contact output of the position identification. The power supply for the solenoid valves version MV3/2-H
is 24V DC and the additional connecting box is installed on the mounting plate. In order to prevent
cold spots, the connecting fittings are heated by means of thermal conducting jaws. The electrically
heated sample lines type 3/4/5-N/M/H are fixed with mounting brackets.
10 RECEIPT OF GOODS AND STORAGE
Please take the heated valve and possible special accessories carefully out of the packaging
material immediately after arrival, and compare the goods with the items listed on the delivery
note!
Check the goods for any damage caused during delivery and, if necessary, notify your trans-
port insurance company without delay of any damage discovered.
11 PREPARATION AND INSTALLATION
Locate the heated 3-way-valves type V3/2-H… and MV3/2-H in such a way that there is adequate
space for removing the cover and connecting the sample lines. Fix the aluminium plate with 4 screws.
Make certain that the heated 3-way-valves are easily accessible so that you can carry out any subsequent maintenance work without trouble.
Gas sampling and gas conditioning technology 6-5.1.1-ME
NOTE!
Make sure that the connection is leak proof!
WAR NIN G!
When connecting the equipment, please ensure that the supply
voltage is identical with the information provided on the type plate.
NOTE!
Attention must be paid to the requirements of IEC 364 (DIN VDE
0100) when setting high-power electrical units with nominal voltages of up to 1000 V, together with the associated standards and
stipulations.
A main switch and matching fuse must be provided externally!
The main circuit must be equipped with a fuse corresponding to
the nominal current (over current protection), for electrical details
see technical data.
10
12 MOUNTING
Loosen the four clamps on top and at the bottom.
Remove the cover of the heated 3-way-valve type V3/2-H… and MV3/2-H.
Remove the aluminium lid by loosening the two screws.
Connect the sample lines to the fittings.
Put the aluminium lid back again and screw it.
Put the cover of the heated 3-way-valve on top again and close the clamping devices.
13 ELECTRICAL CONNECTION
Remove the lid of the electrical connection box. The electrical connection layout is located in the
lid. Insert the mains cable (min. 3 x 1.5 mm²) through the cable gland and connect to the appropriate terminals.
Insert the signal cable through the cable gland and connect to the appropriate terminals. Screw
lid back on.
Gas sampling and gas conditioning technology 6-5.1.1-ME
WAR NIN G!
Before starting up the equipment, please ensure that the supply
voltage is identical with the information provided on the type plate.
Heated 3-way-valves type V3/2-H… and MV3/2-H
(C) Consumable parts
(R) Recommended spare parts
(S) Spare parts
Recommended quantity being in
operation [years]
Part No.
Indication
C/R/S
1 2 3
90 F 3000
Cartridge heater HLPSR, 100mm, 230VAC/350W
R 1 1
1
90 F 3010
Cartridge heater HLPSR, 100mm, 115VAC/350W
R 1 1
1
90 F 5020
Thermostat (0-180°C) for FT-…-H2
R 1 1
1
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14 STARTING
Before starting up check whether the mains power supply voltage corresponds with the information
stated on the valves type plate.
Switch on mains power supply.
The total heating-up time is approximately 30 min. The heated 3-way-valves type V3/2-H… and
MV3/2-H are then ready for operation
15 MAINTENANCE
No special maintenance necessary.
16 SPARE PART LIST
Wear, tear and replacement part requirements depend on specific operating conditions.
The recommended quantities are based on experience and they are not binding.
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17 APPENDIX
Electrically heated 3-way solenoid valve MV3/2-H
Electrically heated 3-way ball valve V3/2-H/PE with 2 off position switch
Electrically heated 3-way ball valve V3/2-H
Electrical conne ctions of the electrically heated 3-way ball valve V3/2-H/EA with electrical actuator
Electrically heated 3-way ball valve V3/2-H/EA with electrical actuator
Electrically heated 3-way ball valve V3/2-H/EA with electrical actuator and position indication
Further product documentation can be seen and downloaded from our home page:
www.mc-techgroup.com
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Figure 1 Electrically heated 3-way solenoid valve MV3/2-H
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Figure 2 Electrically heated 3-way ball valve V3/2-H/PE with 2 off position switch
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Figure 3 Electrically heated 3-way ball valve V3/2-H
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Figure 4 Electrical connections of electrically heated 3-way ball valve V3/2-H/EA with electrical actuator
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Figure 5 Electrically heated 3-way ball valve V3/2-H/EA with electrical actuator
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Figure 6 Electrically heated 3-way ball valve V3/2-H/EA with electrical actuator and position indication
Gas sampling and gas conditioning technology 6-5.1.1-ME
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