Quarter turn actuator, single-acting, spring return, size 0015, flange F04 DAPS-0015-090-RS3-F04-T6 - Festo 553211

The single-acting DAPS in size 0015 moves the valve with 9.3 to 17.6 Nm air torque at 5.6 bar and returns it by spring with 5.6 to 11.3 Nm. Mounting is via flange F04 (ISO 5211) and shaft connection T11, depth 13.2 mm.

Benefits

• 9.3 to 17.6 Nm with compressed air (5.6 bar) and 5.6 to 11.3 Nm from the spring set
• Safety position by spring force if air supply fails, operating pressure 4.2 to 8.4 bar
• Valve interface to ISO 5211: flange F04, shaft connection T11
• 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
• End position at 0° adjustable by -1 to 9°

Applications

Typical tasks are on/off actuation of ball valves, butterfly valves and plug valves with top flange F04. ATEX category II 2G/2D permits use of the DAPS-0015 in zones 1 and 2 as well as zones 21 and 22. Medium: compressed air to ISO 8573-1:2010 [7:4:4], permitted 4.2 to 8.4 bar, rated at 5.6 bar. For sizing the valve bracket: product weight 1.2 kg.