To meet the market demand for fluid isolation valves with higher
pressure ratings and larger nominal sizes, ASCO has developed
the new series 067 miniature fluid isolation valves.
Particularly in fluid handling applications in analytical systems,
the solenoid valves are noted for their wide range of orifice sizes and
pressures. Distinctive features of the innovative flapper mechanism are
the low number of moving parts and the corrosion-resistant fluid
isolation from the solenoid operator. This design also provides for a
high level of operational and process safety.
The solenoid valves are available in 2/2 NC, 2/2 NO and 3/2
universal function in orifice sizes 2, 3 and 4 mm and can be used for
vacuum applications and pressure ranges of up to 10 bar.
Valve bodies made of high-quality materials such as PEEK and seals
of FFPM, FPM and EPDM allow the valve to be optimally adapted to
different application needs. Good self-draining capability and
easy-to-flush internal cavity are the key decision factors for selecting
this valve for fluid mixing and dosing applications in the liquid
handling sector. G1/8" in-line versions are available for stand-alone
use, or pad-mount versions for integrated system solutions.
A standardised solenoid system with electrical connection to DIN
43650, form B (industry standard), allows for a variety of connectors to
be used. All common AC and DC power capabilities are available. The
power-save electronics, tried and tested in ASCO Numatics’ other valve
series, also offers battery operation.