Sigma Parts Actuator Distribution will keep your system running proportionally. Linear and rotary direction in stock. Hydraulic, Electromechanical and Pneumatic too. Shaft rotation, modulating, spring and non spring return, foot mounted, screw terminals, Quick Connect, NEMA rated, auxiliary switch cams and variable strokes available every day due to our stock. With the easiest and most cost effective distributor, Sigma Parts, you can power your HVAC applications, oven doors, assembly lines, fan blades, and control their speed. Ask about our Micro Switch and limit switch options to take your actuators into high gear.
Some actuators include an encoder and digital position readout. All crankshafts types available. Our top-selling actuator brands include globally leading brands like Honeywell, Siemens, Johnson Controls, Barber Colman by Schneider Electric, and AO Smith. If you would like cross reference assistance between brands, or from an obsolete model to an active product, please contact us.
609 Morgan Ave.
Drexel Hill, PA 19026