ASCO™ Series 202 Posiflow Proportional Valves

At a glance:

• The ASCO Series 202 Posiflow solenoid valves are designed to proportionally control the flow of air and inert gases by varying the electrical input signal to the coil.
• The valves large orifice sizes make them extremely versatile across multiple life science applications, including respiratory therapy, gas chromatography, blood pressure monitoring, and anesthesia delivery equipment.
• The 202 Series Posiflow valves compact, frictionless architecture saves valuable space in analytical and medical instrumentation.

Features:

• Low hysteresis (< 5%), excellent repeatability (< 3%), and high sensitivity (< 2%) make the valves ideal for high-precision flow control
• Minimum operating pressure is not required, and the valves are well-suited for vacuum operation
• Compact frictionless architecture saves valuable space in analytical and medical instrumentation
• Power consumption as low as 1 W fulfills the most stringent instrument power requirements
• Meets all relevant CE directives, and is RoHS compliant for applications in lead-free environments