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Electronic Valves – 2/2 Stepper-Controlled Proportional Valve                                      39








          Characteristic Curve. Flow Rate for SCPV-1-3 @7 bar.





               350

               300

               250

               200

               150

               100

               50



                                 50          100              150    200          250               300      350
            Flow (slpm)
                                                           Steps (25 µ)
                 SCPV-1-3             OEM Custom Application Possibilities

                                                    Valve Types
                        SCPV-1-3                        SCPV-1-3M                    SCPV-1-3C



















          Utilizing the industry’s most robust and powerful linear actuator, the high-  Features:
          flow stepper-controlled proportional valve outperforms the competition in
          performance and durability.                                      • 2% hysteresis
                                                                           • Excellent linearity — 2.5% of full-scale
          The bonded elastomeric seat achieves excellent sealing ensuring smooth
          opening and fine control at low flow for millions of cycles.     • 2 milliseconds reaction time
          This valve is ideal in critical applications such as gas delivery, medical,   • Millions of cycles
          analytical, and industrial automation requiring high resolution, high flow,
                                                                           • Holds position for power savings
          and low hysteresis. In addition, the unique design allows for custom flow
                                                                              or at loss of power
          profiles when required.




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