SMC SY100R-5NZ1 5 Port External Pilot Solenoid Valve

SMC SY100R-5NZ1 is a 5-port external-pilot solenoid valve in SMC's SY100R family, designed to shift its main valve spool via a separate pilot signal rather than direct coil action. The external-pilot configuration (R) enables flexible integration with pilot circuits in compact pneumatic layouts, letting the control logic govern air flow to actuators without loading the main solenoid path. This NZ1 variant is used in industrial automation wherever five-port control is required to route compressed air to cylinders, grippers, or other pneumatic devices while providing exhaust or alternative paths as dictated by the controller. Exact specifications such as coil voltage, pilot-pressure range, port sizes, and materials for SY100R-5NZ1 are defined in the official datasheet and may vary by regional version, so consult SMC's documentation or your distributor to confirm compatibility with your system. In typical installations, it is used in control panels and automated equipment to actuate pneumatic cylinders, grippers, and other actuators in manufacturing, packaging, and material-handling environments.