valcovalves
96
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VICIAG International Sales: +41–41–925–6200 Fax: +41–41–925–6201
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Valco Injectors
andValves
techtip
Foroptimal zerodead
volumeconnections,
make sureyour tubing
meets thebest industry
standards. TheOD toler-
ance shouldbenominal
dimension± .002".
Fractional
Nominal
dimension dimension
1/32"
.031
1/16"
.062
1/8"
.125
1/4"
.250
3/8"
.375
1/2"
.500
1/32",1/16",1/8",or 1/4"ValcoZDVfittings
3,4,6,8,10,12,and14port and internal sample twopositionversions
Fivemultipositionflowpathconfigurationswithasmanyas16positions
Avarietyofmaterials forhostileenvironmentsandcontinuoususeat elevated
temperature
Canbeconfigured foruseat temperaturesup to350°Corpressuresup to
10,000psi
more information
DecodingValcovalve
productno's . 266-269
Valvedescriptions
Cheminert
injectors . . 144-149
Cheminert
selectors 144,150-151
Diaphragm . . . . 140-141
Valco
twoposition . . . 99
Valco
selectors . . 100-101
Valcovalveprices
GC . . . . . . 102-111
HPLC . . . . . 112-116
Selector . . . . 122-133
TheValcodesign lends itself toa
uniquevarietyof connecting slotsand
port arrangements. The rotor isheld
inplacebyapreloadassembly,which
allows rotor replacementwithout
removing loopsand tubingand
withoutdisengaging thevalve from
theactuatorormountingbracket.
Inaddition, thepreloadassembly
ensures that thevalve isalways
reassembled to the factory-set tension.
Twoposition injector
andvalve
descriptionsareonpage99; product
numbersandpricesbeginonpage
102. For informationon
selectors
,
refer topages100-101.
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: 039762 2034
