Quarter turn actuator, single-acting, spring return, size 0120, flange F10/F07 DAPS-0120-090-RS4-F0710-MW - Festo 8005037

The single-acting DAPS in size 0120 moves the valve with 60 to 120 Nm air torque at 5.6 bar and returns it by spring with 60 to 120 Nm. It mounts via the F10/F07 hole pattern to ISO 5211, the T22 shaft, depth 24.8 mm engages the valve stem.

Benefits

• Air torque 60 to 120 Nm at 5.6 bar, spring return torque 60 to 120 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/F07, shaft connection T22
• 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
• Air consumption 5.6 l per switching cycle at 6 bar

Applications

Typical tasks are on/off actuation of ball valves, butterfly valves and plug valves with top flange F10/F07. For hazardous areas: the actuator with flange F10/F07 is rated ATEX II 2G/2D for zones 1 and 2 as well as zones 21 and 22. Medium: compressed air to ISO 8573-1:2010 [7:4:4], permitted 5.6 to 8.4 bar, rated at 5.6 bar. For sizing the valve bracket: product weight 9 kg.