Quarter turn actuator, single-acting, spring return, size 0053, flange F07/F05 DAPS-0053-090-RS2-F0507-T6 - Festo 553195

For on/off valves with a safety position: the DAPS-0053-090-RS2-F0507-T6 is single-acting with spring return and reaches up to 66 Nm at 5.6 bar. It mounts via the F07/F05 hole pattern to ISO 5211, the T17 shaft, depth 19.3 mm engages the valve stem.

Benefits

• 36.3 to 66 Nm with compressed air (5.6 bar) and 16.5 to 33 Nm from the spring set
• Safety position by spring force if air supply fails, operating pressure 3.5 to 8.4 bar
• Valve interface to ISO 5211: flange F07/F05, shaft connection T17
• 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

It operates 90-degree valves with top flange F07/F05, for example ball valves or butterfly valves in pipelines. Thanks to ATEX II 2G/2D, the size 0053 DAPS may be used in zones 1 and 2 as well as zones 21 and 22. The DAPS-0053-090-RS2-F0507-T6 runs on compressed air to ISO 8573-1:2010 [7:4:4] within 3.5 to 8.4 bar. The product weight is 3 kg.