M&C TechGroup L-PV-1 Datasheet

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

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Compact design

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Gas tight

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Maintenance free

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Easy to operate

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Easy mounting

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Controlled position as option

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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 specications and illustrations are without
obligation, subject to modications. 08.98/11.06

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
[e-mail] • www.mc-techgroup.com • Fon [phone] • Fax [phone]

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
[e-mail] • www.mc-techgroup.com • Fon [phone] • Fax [phone]

Technical specications and illustrations are without
obligation, subject to modications. 08.98/11.06