553185 Festo Quarter Turn Actuators
Part#:553185
Manufacturer:Festo
Alt. Part#:DAPS-1440-090-R-F14-T6
Product Lifecycle:Active
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semi-rotary drive DAPS-1440-090-R-F14-T6 double-acting, air connection to VDI/VDE 3845 Namur valves, direct flange mounting, version with handwheel, low temperature version. Size of actuator: 1440, Flange hole pattern: F14, Swivel angle: 90 deg, End-posit
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
- Depth shaft connection 38.5 mm
- Mounting position Any
- Closing direction Clockwise closing
- Operating pressure 3 bar ... 8.4 bar
- ATEX category gas II 2G
- End-position adjusting range at 0° -1 deg ... 9 deg
- Cushioning No cushioning
- Position sensing None
- Safety integrity level (SIL) Up to SIL 2 high demand mode Up to SIL 2 low demand mode
- Explosive ambient temperature -50°C <= Ta <= +60°C
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Torque at nominal operating pressure and 50° swivel angle 720 Nm
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 53.2 l
- Cover material Wrought aluminum alloy
- Shaft material High-alloy steel
- Swivel angle 90 deg
- Standard connection for valve ISO 5211
- Design Scotch yoke system
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- Type of (ignition) protection for dust Ex h IIIC T85°C...T200°C Db X
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Torque at nominal operating pressure and 0° swivel angle 1440 Nm
- Note about the torque The actuator's operating torque must not be higher than the maximum permissible torque listed in ISO 5211, based on the size of the mounting flange and the coupling.
- Pneumatic connection G1/4
- Material of screws High-alloy steel
- Size of valve actuator 1440
- Type code DAPS
- Mode of operation Double-acting
- Nominal operating pressure 5.6 bar
- ATEX category for dust II 2D
- Corrosion resistance class (CRC) 3 - High corrosion stress
- Shaft connection T36
- Housing material Wrought aluminum alloy
- Flange hole pattern F14
- Symbol 00991265
- Type of ignition protection for gas Ex h IIC T6...T3 Gb X
- Ambient temperature -50 °C ... 60 °C
- Torque at nominal operating pressure and 90° swivel angle 1080 Nm
- Note on materials Contains paint-wetting impairment substances RoHS-compliant
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- Product weight 23400 g
- Seals material FVMQ PTFE-reinforced
- Material number for shaft 1.4305
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
Related documents 553185 Specs
Manufacturer warranty
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