L/PV-1
Embracing Challenge
Ball Valves Series L/PV-1
Versions 2-, 3-, 4-, 5-way,
Type 2L/PV-1, 3L/PV-1, 4L/PV-1, 5L/PV-1
Special Features
Corrosion resistant
Compact design
Gas tight
Maintenance free
Easy to operate
Easy mounting
Controlled position as option
Application
The compact ball valves series L are applicable to shut off gases and liquids. The valves
work in a temperature range between -20 °C
to +80 °C. The construction of the ball valves
is concipated for the analysis technique and
especially for the shut-off and switching-over
of sample-, test- and reference gases.
The used material guarantees an excellent
chemical resistance against flue gases, SO2,
etc.. Please contact us in case of solvents.
Description
The ball valves series L are gastight, maintenance-free and they can easily be handled by
means of the big T-handle.
The valves are available as 2-, 3-, 4- and 5-way
executions, with the type designation 2L/
PV-1, 3L/PV-1, 4L/PV-1 and 5L/PV-1. The ball
valves are made of PVDF with a nominal
width of 4 mm.
The sealing of the ball is caused by means of
adjustable circular shapes and FPM o-rings.
The ball valves are equipped with G1/4» female
connectors. Corresponding tube- and hose
fittings are available in our range of products.
– See data sheet 11.6 / 11.7. –
The ball valves are fixed with a locknut. This
provides a simple system mounting and the
inlet- and outlet connections can be located
as requested.
For control of a fixed position, e.g. when
switching over from sample gas to test gas,
a micro switch /K including position plate,
mounting angles, terminals and complete
assembly is available for all ball valve executions. The status alarm is realised by a potential free change over contact.
Technical specications and illustrations are without
obligation, subject to modications. 08.98/11.06
M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
info@mc-techgroup.com • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +49 2102 935-111
11.1
Dimensions
3-way-ball valve 3L/PV-12-way-ball valve 2L/PV-1
5-way-ball valve 5L/PV-1
with status contact
L
I
H
S
L3
H1
SW1 L1
T
D
W1
G
H
S
H1
L2
D
T G
5-way-ball valve 5L/PV-14-way-ball valve 4L/PV-1
L
I
L
I
SW2
W2
120
3
2
1
5
G1/4"
31 2
L1
4
3
5
110
2
ø 5
L
I
328
321
ø 5
H
H
S
L3
H1
W1
S
L2
H1
W2
1. Central point/outlet
2. controlled connection,
64
i.e. sample gas
3. I.e. zero gas
3415
SW1
L1
SW2
L1
4. I.e. calibration gas 1
5. I.e. calibration gas 2
Drilling diagramm
D
Abmessungen in mm
D G H H1 I L L1 L2 L3 s SW1 SW2 T w1 w2
ø 20 G1/4"i 41,5 12,5 46 65 15 75 57,5 max. 5 32 27 32 26 22
G
D
G
plate thickness < 7 mm
*
diameter 22
drilling diagram
* controlled position
R0,75
45
11.1
M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
info@mc-techgroup.com • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +49 2102 935-111
Technical specications and illustrations are without
obligation, subject to modications. 08.98/11.06
Max. operation pressure depending on the operation temperature
10
9
8
7
6
5
bar
4
3
2
1
0
0 5 10 15 20 25 30 35 40 45 50
The max. operation pressure decreases with increasing temperature.
The temperature of 20 °C is related to air at 65% humidity (DIN 50014).
PVDF
55 60 65 70 75 80 85 90 95
100 °C
Technical Data
Ball valves series L type 2L/PV1 type 3L/PV1 type 4L/PV1 type 5L/PV1 Contact /K
Part No. 01V3000 01V3050 01V3100 01V3150 01V2005
Ball hole l-form L-form vertical 2x L-form L-form vertical
Nominal width NW 4*
Max. operating pressure at 20 °C PN10, 10 bar
Flow coefficient 0,43*
Operating- and ambient temperature -20 up to +80 °C* -10 up to +60 °C
Storage temperature -30 up to +110 °C -25 up to +70 °C
Operation manual manual
Type of mounting front plate
option for wall mounting: mounting angles as /K, part no.:
01V2006 01V2004 01V2006 01V2004
Material of sample contacting parts PVDF, FPM*
Connections G1/4" i DIN ISO 228/1* 2x 3x 4x 5x
Controlled position 1x
Electrical connection terminals 3 x 4 mm
Protection IP20 EN 60529
Max. contact rating of change over contact 48V, 0,5A, 24W
Weight 0,07 kg 0,08 kg 0,09 kg 0,1 kg 0,14 kg
* Standard version ex stock; other structural shape, material, nominal width or connections upon request.
wall mounting
2
Technical specications and illustrations are without
obligation, subject to modications. 08.98/11.06
M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
info@mc-techgroup.com • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +49 2102 935-111
11.1
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