Quarter turn actuator, single-acting, spring return, size 0480, flange F10/F12 DAPS-0480-090-RS2-F1012-MW - Festo 8005052

The single-acting DAPS in size 0480 moves the valve with 330 to 600 Nm air torque at 5.6 bar and returns it by spring with 150 to 300 Nm. Mounting is via flange F10/F12 (ISO 5211) and shaft connection T36, depth 38.5 mm.

Benefits

• Air torque 330 to 600 Nm at 5.6 bar, spring return torque 150 to 300 Nm
• Safety position by spring force if air supply fails, operating pressure 3.5 to 8.4 bar
• Valve interface to ISO 5211: flange F10/F12, shaft connection T36
• Valve interface to VDI/VDE 3845 (NAMUR) for direct mounting of a solenoid valve
• For hazardous areas: ATEX II 2G and II 2D, ignition protection Ex h IIC T6...T3 Gb X
• Suitable for safety-related control systems (SRP/CS) up to SIL 2 Low Demand

Applications

It operates 90-degree valves with top flange F10/F12, for example ball valves or butterfly valves in pipelines. Thanks to ATEX II 2G/2D, the size 0480 DAPS may be used in zones 1 and 2 as well as zones 21 and 22. The operating medium is compressed air to ISO 8573-1:2010 [7:4:4] within 3.5 to 8.4 bar, nominal pressure 5.6 bar. The product weight is 28.1 kg.