For more information, call 800-483-4981 IntelliSurvey ASM Pneumatic Valves 50 / E / K / H Series | Alpha Series | Cat Series | Sierra Series | MaxAir Series | Premair Series | Flow Controls | Circuitry Valves and Limit Valves | Specialty Valves Whether it’s high flow or compact design, count on ARO Valves for your application. Models in 2-way, 3-way and 4-way functions with a variety of actuators and returns. Pneumatic Cylinders Micro-Air | Silverair Stainless Steel | Economair | Provenair - Aluminum | Provenair - Stainless Steel | Premair Round Compact | Premair Square Compact | Air/ Oil Tanks | Rod Alignment Couplers ARO Cylinders are available in composite, round line repairable and disposable, and NFPA square interchangeable. Silverair, Economair, and Provenair are popular lines. Pneumatic Logic Controls Elements | Two-Hand Anti-Tie Down | Circuit Blocks & Flex-6 ARO Pneumatic Logic controls are available as, individual elements for use on our patented circuit board construction or as Flex 6 function base assemblies designed to control sequential type machines. AROmation Product Tour A full line of Motion Control products are offered by ARO, including valves, cylinders, logic controls, and filters, regulators, and lubricators (FRLs). Take the AROmation tour to see and understand how ARO Motion Control products are utilized in everyday operations.