Norgren-Herion's new Model VP-22 proportional valve for pneumatic pressure control is a compact valve providing a variable pressure output in response to a 0-10 VDC or 4-20 mA analogue control signal. An integral pressure sensor assures precise "closed-loop" response. Direct plug-in pneumatic connections accept flexible tubing - eliminating the need for pipe fittings.
Model VP-22 features scalable pressure output, adjustable damping, low power consumption, and LED status indication.
Available in full-scale ranges of 0-30 psi or 0-120 psi.
Ideal for control of pneumatic slave regulators, miniature cylinders, grippers, etc.