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ASCO™ Series 110 Rocker Valves
ASCO Series 110 Rocker Mechanism
The ASCO Series 110 is a line of rocker solenoid fluid isolation valves for use with neutral or highly aggressive liquids in analytical and medical systems.
ASCO™ Series 110 Rocker Valves


2-Way NC, 2-Way NO, 3-Way U
Body Material
Liquids or gases
Hose connection to ID 1.5 mm flexible tubing
Orifice size
1.5mm (0.06 inches)
4/5 W
Standard Voltages
12 VDC, 24 VDC
Operating Pressure
-0.7 to 2 bar (-10 to 29 psi)
Duty Cycle


  • Valves for medical analysers, biotechnology, gas analysers
  • Any application where the fluid may not come into contact with metal parts and with the electromagnetic control section of the solenoid valves
  • The valves are ideal for controlling aggressive fluids or when high purity is demanded and have easy to flush internal cavities
  • They can also be used as a very small internal volume flow-through sampling valve due to rocker technology
  • Hermetic separation of control mechanism and fluid
  • Reduced heat exchange between coil and fluid
  • Protected manual operator
  • The use of first-class materials and thorough valve testing ensure high reliability and a lifetime of at least 1 million cycles
  • The solenoid valves satisfy all relevant EC directives