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VICI AG International Sales: + 41–41–925–6200 Fax: + 41–41–925–6201
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general reference
Decoding Valco Two Position Valve Product Numbers
A Air (0-70°C)
AT Air (50-150°C)
E Standard
electric
Microelectric
EH • high speed
EP • medium
torque
ED • high torque
ET • highest torque
[blank]
Manual
D Driver only
(for use with
existing actuator)
2 2" standoff
3 3" standoff
4 4" standoff
6 6" standoff
N 1/32"
C 1/16"
[blank]
1/8"
VL 1/4"
[blank]
Standard bore
L Large bore
I
1.
Required
.
Valve is shipped with
manual knob unless
specified otherwise.
ACTUATOR
2. Optional.
Specify if
required.
STANDOFF
ASSEMBLY
LENGTH
4.
Required
.
For 1/8" fittings,
leave blank.
FITTINGS
SIZE
3. Optional.
For standard bore,
leave blank.
BORE
SIZE
5. Optional.
Requires 4 ports.
Also specify
sample size (9).
INTERNAL
SAMPLE
INJECTOR
The simplest way to determine a
Valco two position valve
product
number is to call our sales department
and discuss the features you require.
But if you want to decipher an existing
product number, refer to this chart
and the examples on the facing page
for guidelines. (Keep in mind that
some combinations are not possible,
so check with sales for your actual
requirements.)
Every letter and number has a
meaning in its proper order and
sequence. The shaded columns
indicate codes that are required in
every product number, and the non-
shaded columns offer possibilities of
optional features.
2
NOTE!
This chart is for decoding existing product
numbers,
not
for inventing new ones. Some
options can not work with certain valve
types and designs!
CHROMalytic TECHnology Pty Ltd AUSTRALIAN Distributors e-mail:
Tel: 03 9762 2034
