Quarter turn actuator, single-acting, spring return, size 0360, flange F10/F12 DAPS-0360-090-RS4-F1012-T4 - Festo 8030622

For on/off valves with a safety position: the DAPS-0360-090-RS4-F1012-T4 is single-acting with spring return and reaches up to 360 Nm at nominal operating pressure. Flange pattern F10/F12 to ISO 5211 and shaft connection T27, depth 29.5 mm fit directly onto the valve top.

Benefits

• Air torque 180 to 360 Nm at nominal operating pressure, spring return torque 180 to 360 Nm
• Safety position by spring force if air supply fails, operating pressure 5.6 to 8.4 bar
• Valve interface to ISO 5211: flange F10/F12, shaft connection T27
• 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

Typical tasks are on/off actuation of ball valves, butterfly valves and plug valves with top flange F10/F12. ATEX category II 2G/2D permits use of the DAPS-0360 in zones 1 and 2 as well as zones 21 and 22. The size 0360 DAPS is supplied with compressed air to ISO 8573-1:2010 [7:4:4] within 5.6 to 8.4 bar. For sizing the valve bracket: product weight 16.5 kg.