Back To Top
ASCO™ 226 Miniature Solenoid Valves
ASCO 226 miniature solenoid valves are designed to handle both liquid and gases in analytical, diagnostic and therapeutic medical devices and instruments.
With a diverse array of fit, form, and function, the 226 Series is ideally suited for applications such as Dental Equipment, Gas Chromatography, Industrial analyzers, and respiratory devices.
ASCO™ 226 Miniature Solenoid Valves


Valve Actuation
Solenoid, Solenoid - Direct Acting, Solenoid - Latching
Body Material
Brass, Brass - Nickel Plated, POM
Air, Inert Gas, Water
Pipe / Port Size
Port Type
Flange, Push-in
2 way - 2/2 Normally Closed, 2 way - 2/2 Normally Open, 3 way - 3/2 Universal, 3 way - 3/2 Normally Open, 3 way - 3/2 Normally Closed
Less than .05 Cv, From .05-.1 Cv, From 0.1 Cv to 0.5 Cv
6 DC, 12 DC, 24 DC
Max Differential / Max Operating Pressure
0 to 232 PSI
Operating Environment
Standards / Regulations
IP65, RoHS


  • Available in 2/2 NC/NO, 3/2 NC/NO and Universal versions, as well as proportional control and latching versions
  • Low power versions (0.5W), and latching coil versions (power consumption close to zero) results in a decrease in OEM instrument power consumption as well as a decrease in heat transferred to the fluid media
  • Small form-factor saves space in OEM instruments are well-suited for portable and hand-held field devices
  • Multiple electrical connection options and a rotatable coil create greater flexibility in OEM instrument design and serviceability
  • meets all relevant CE directives, and are RoHS compliant