Quarter turn actuator, single-acting, spring return, size 0015, flange F03 DAPS-0015-090-RS3-F03-CR - Festo 552877

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. Flange pattern F03 to ISO 5211 and shaft connection T9, depth 10.2 mm fit directly onto the valve top.

Benefits

• Air torque 9.3 to 17.6 Nm at 5.6 bar, spring return torque 5.6 to 11.3 Nm
• Safety position by spring force if air supply fails, operating pressure 4.2 to 8.4 bar
• Valve interface to ISO 5211: flange F03, shaft connection T9
• 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
• Corrosion resistance class CRC 3, stainless steel shaft

Applications

The DAPS is intended for quarter-turn valves with top flange F03, such as ball valves and butterfly valves in process plants. ATEX category II 2G/2D permits use of the DAPS-0015 in zones 1 and 2 as well as zones 21 and 22. The size 0015 DAPS is supplied with compressed air to ISO 8573-1:2010 [7:4:4] within 4.2 to 8.4 bar. For sizing the valve bracket: product weight 1.6 kg.