Aventics V581-5 2SR Pneumatic Proportional Valve

The Aventics V581-5/2SR is a Series 581 5/2-directional pneumatic valve designed to switch pneumatic circuits between two positions with five ports, enabling bidirectional control of a single actuator path. Variant models include solenoid-actuated configurations with a range of coil voltages; for example, a 24 V DC coil variant is cataloged as V581-5/2SR-024DC-I1-1CNO-LBX-AA-X-C-T0, while other listings show AC options such as 110 VAC or 230 VAC, reflecting the product line’s versatility for different control panels; these electrical variants support integration with a variety of PLCs and control architectures. The 581 family is ISO 5599-1 compatible, with the valve footprint designed to work with Aventics end plates, subbases, and manifolds, and some configurations offering a double air pilot with manual override, as seen in variations like 5811130000. End plates, subbases, and manifold options enable flexible mounting to match diverse installation footprints and streamline manifold configurations in compact automation cells. Common applications include automation lines in packaging, manufacturing, and material handling where reliable on/off switching of pneumatic circuits is essential.