552881 Festo Quarter Turn Actuators
Part#:552881
Manufacturer:Festo
Alt. Part#:DAPS-0030-090-RS3-F0305-CR
Product Lifecycle:Active
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semi-rotary drive DAPS-0030-090-RS3-F0305-CR single-acting, air connection to VDI/VDE 3845 Namur valves, direct flange mounting, stainless steel version. Size of actuator: 0030, Flange hole pattern: (* F03, * F05), Swivel angle: 90 deg, Shaft connection d
About the manufacturer: Festo is one of the manufacturers that offers Quarter Turn Actuators that you can order at Powermatic Associates site. Festo Corp. has been a top supplier of automation and intelligent automation solutions for more than four decades in the United States and eight decades globally. The company is committed to transforming the manufacturing sector and enhancing business efficiency.
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Product Details
- Connection pressure for spring force 4.2 bar
- Swivel angle 90 deg
- Type code DAPS
- Mounting position Any
- Design Scotch yoke system
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- ATEX category gas II 2G
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Torque at nominal operating pressure and 50° swivel angle 18.8 Nm
- Spring return torque with 90° swivel angle 22.5 Nm
- Pneumatic connection G1/8
- Housing material High-alloy stainless steel
- Depth shaft connection 12.1 mm
- Cushioning No cushioning
- Closing direction Clockwise closing
- Safety integrity level (SIL) Up to SIL 2 high demand mode Up to SIL 2 low demand mode
- Operating pressure 4.2 bar ... 8.4 bar
- ATEX category for dust II 2D
- Torque at nominal operating pressure and 0° swivel angle 35 Nm
- Product weight 2400 g
- Seals material FPM PUR
- Shaft material High-alloy stainless steel
- Flange hole pattern F03 F05
- Standard connection for valve ISO 5211
- Mode of operation Single-acting
- Position sensing None
- Symbol 00991266
- Type of ignition protection for gas Ex h IIC T6...T3 Gb X
- Explosive ambient temperature -20°C <= Ta <= +60°C
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- Torque at nominal operating pressure and 90° swivel angle 27.5 Nm
- Spring force 3
- Note on materials RoHS-compliant
- Material number of housing 1.4408
- Material number for shaft 1.4301
- Size of valve actuator 0030
- Type of (ignition) protection for dust Ex h IIIC T85°C...T200°C Db X
- Corrosion resistance class (CRC) 3 - High corrosion stress
- Spring return torque at 0° swivel angle 15 Nm
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 1.12 l
- Cover material High-alloy stainless steel
- Material of screws High-alloy stainless steel
- Nominal operating pressure 5.6 bar
- Ambient temperature -20 °C ... 80 °C
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Spring return torque with 50° swivel angle 11.3 Nm
- Shaft connection T11
- Material number of cover 1.4408
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
Related documents 552881 Specs
Manufacturer warranty
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