VICI-Valco Catalog #60 289p - page 86

liquid handling
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Valco Instruments Co. Inc. Sales:
800–367–8424
Fax: 713–688–8106
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85
NEW
Ultra-High Pressure Valves
Fitting size Bore
Prod No
Price
360 µm 0.15 mm ASFVO40K360
1/32" 0.15 mm ASFVO40K.5
1/16" 0.15 mm ASFVO40K1
specs
Temp Pressure
50°C 40,000 psi
specs
Temp Pressure
50°C 40,000 psi
On/off valves
Prime/purge valves
Fitting size Bore
Prod No
Price
360 µm 0.15 mm ASFV40K360
1/32" 0.15 mm ASFV40K.5
1/16" 0.15 mm ASFV40K1
NEW
40,000 psi ultra-high pressure valves
The ultra-high pressure valves that are the heart of our SPSS40
(previous page)
are now available individually, in 1/16", 1/32", and 360 micron versions. There
are three types – a two port on/off valve, a dual on/off valve, and a 3-way
prime/purge valve.
(See page 213 for flowpath schematics.)
The dual on/off
configuration has two individually controlled outlets with a common inlet (or
vice versa), emulating a rotary three way valve.
Implementation requires a single three-way solenoid: application of 50 psi
opens the valve; venting the air allows the spring to return the valve to the
closed position. A fitting for 1/8" air supply tubing is included; two fittings are
included for dual valves.
(Fitting: prod no EAOR21. See page 219.)
Dual on/off valve
1/32" ZDV fittings
Dual on/off valve
360 µm ZDV fittings
On/off valve
360 µm ZDV fittings
Fitting size Bore
Prod No
Pri
360 µm 0.15 mm ASFVOD40K360
1/32" 0.15 mm ASFVOD40K.5
1/16" 0.15 mm ASFVOD40K1
specs
Temp Pressure
50°C 40,000 psi
Dual on/off valves
Prime/purge valve
360 µm ZDV fittings
tech tip
Three dual on/off
valves comprise the
ultra-high pressure
injector system, SPSS40,
on the facing page.
CHROMalytic TECHnology Pty Ltd AUSTRALIAN Distributors e-mail:
Tel: 03 9762 2034
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