Steven Levy Enterprises buys and sells new, unused, and used surplus pneumatics. Browse our inventory of used pneumatics available for purchase. Pneumatics are any tool, component or instrument that generate and utilize compressed air. Pneumatics can be divided into two categories: rotor and reciprocating piston. Pneumatic examples include oilers, valves, motors, cylinders, accumulators, and more. Tell us what surplus pneumatics you have for sale or call us at 713-910-4337.