Cunningham Manufacturing Company

Cunningham Cylinders Seattle

Air Cylinder Manufacturers

Our air cylinders are offered as large bore pneumatic cylinders in sizes ranging from 1 1/2″ up to 24″. Working pressure on our air cylinders is 250 psi. As with our hydraulic cylinders only the best material is used in manufacturing. You will find our air cylinders in use for gate valves, sawmills and marine winch applications.

If you are looking for a versatile air cylinder that can be used in a tandem or duplex application our air cylinder is the solution. Our air cylinders can be outfitted with an internal spring for applications that require a spring to extend or spring to retract situation. For air cylinders that need some stroke modifications upon installation a stroke adjuster is available.

For wash down or corrosive environments we offer nickel and cadmium plating as well as air cylinders made of all stainless steel components. All of our air cylinders are manufactured in our Seattle location – only in the USA.

Air Cylinder Product PDF’s