549694 Festo Quarter Turn Actuators
Part#:549694
Manufacturer:Festo
Alt. Part#:DAPS-2880-090-RS2-F16
Product Lifecycle:Active
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About the product: semi-rotary drive DAPS-2880-090-RS2-F16 single-acting, Namur valves not suited for direct flange-mounting. Size of actuator: 2880, Flange hole pattern: F16, Swivel angle: 90 deg, End-position adjustment range at 0°: -5 - 5 deg, End-position adjustment ran
About the manufacturer: Festo is one of the manufacturers that offers Quarter Turn Actuators that you can order at Quotebeam.com. 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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549694 Product Details
- Swivel angle 90 deg
- Depth shaft connection 49.5 mm
- Cushioning No cushioning
- Design Scotch yoke system
- Symbol 00991266
- Connection pressure for spring force 3.5 bar
- Operating pressure 3.5 bar ... 8.4 bar
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Corrosion resistance class (CRC) 3 - High corrosion stress
- Spring force 2
- Shaft connection T46
- Housing material Wrought aluminum alloy
- Safety integrity level (SIL) Up to SIL 2 high demand mode Up to SIL 2 low demand mode
- Type of ignition protection for gas Ex h IIC T6...T3 Gb X
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- Spring return torque at 0° swivel angle 1200 Nm
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 147 l
- Cover material Wrought aluminum alloy
- Shaft material High-alloy steel
- Explosive ambient temperature -20°C <= Ta <= +60°C
- Torque at nominal operating pressure and 0° swivel angle 3600 Nm
- Spring return torque with 50° swivel angle 900 Nm
- Pneumatic connection G3/8
- Seals material FPM PUR
- Flange hole pattern F16
- End-position adjusting range at 0° -5 deg ... 5 deg
- Type code DAPS
- Mounting position Any
- Position sensing None
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- ATEX category gas II 2G
- Type of (ignition) protection for dust Ex h IIIC T85°C...T200°C Db X
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Torque at nominal operating pressure and 50° swivel angle 1980 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.
- Note on materials RoHS-compliant
- Material number for shaft 1.4305
- Size of valve actuator 2880
- End-position adjusting range at nominal swivel angle 85 deg ... 95 deg
- Standard connection for valve ISO 5211
- Mode of operation Single-acting
- Closing direction Clockwise closing
- Nominal operating pressure 5.6 bar
- ATEX category for dust II 2D
- Ambient temperature -20 °C ... 80 °C
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Torque at nominal operating pressure and 90° swivel angle 3000 Nm
- Spring return torque with 90° swivel angle 1800 Nm
- Product weight 117000 g
- Material of screws High-alloy steel
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.
Related documents 549694 Specs
1-year warranty
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