The PA Series NFPA actuator from Bimba Manufacturing, University Park, Ill., provides a versatile solution to a variety of applications.

GF Piping Systems, Irvine, Calif., added new EA15 electric actuator to its Type EA25-250 Electric Actuator Series.

Danfoss, Bethpage, N.Y., introduced the new NovoCon S digital actuator, ideal for installation in fan coil units, chilled ceilings, air handling units, VAV boxes, induction units and baseboards.

Nook Industries, Cleveland, Ohio, introduced a caged ball profile rail for linear guidance.