Pneumatic valvesIsys HA (26 mm) and HB (18 mm) ISO 15407-1 valves come with a central 4-pin M12 connector that provides a single electrical connection for single and double solenoids via a cord set linked to an M12 field bus output module or I/O distribution block. Cord set reduces wiring time by eliminating conduit runs and wire pulling. Manifolds come in two-station multiples that decrease base-to-base electrical and pneumatic connections to reduce leaks and misconnections. Parker Hannifin Corp., Pneumatic Div., (269) 629-5000, www.parker.com/pneu/isys