549695 Festo Quarter Turn Actuators
Part#:549695
Manufacturer:Festo
Alt. Part#:DAPS-2880-090-RS3-F16
Product Lifecycle:Active
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semi-rotary drive DAPS-2880-090-RS3-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 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
- Flange hole pattern F16
- Type code DAPS
- Mounting position Any
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- Connection pressure for spring force 4.2 bar
- 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)
- Size of valve actuator 2880
- Depth shaft connection 49.5 mm
- Design Scotch yoke system
- Closing direction Clockwise closing
- ATEX category gas II 2G
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Torque at nominal operating pressure and 0° swivel angle 3360 Nm
- Spring return torque with 90° swivel angle 2160 Nm
- Shaft connection T46
- Seals material FPM PUR
- Material number for shaft 1.4305
- End-position adjusting range at 0° -5 deg ... 5 deg
- Mode of operation Single-acting
- 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
- Ambient temperature -20 °C ... 80 °C
- Corrosion resistance class (CRC) 3 - High corrosion stress
- 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.
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 147 l
- Note on materials RoHS-compliant
- Material of screws High-alloy steel
- Swivel angle 90 deg
- Standard connection for valve ISO 5211
- Symbol 00991266
- Nominal operating pressure 5.6 bar
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Torque at nominal operating pressure and 50° swivel angle 1800 Nm
- Product weight 117000 g
- End-position adjusting range at nominal swivel angle 85 deg ... 95 deg
- Cushioning No cushioning
- Position sensing None
- 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)
- Spring return torque at 0° swivel angle 1440 Nm
- Pneumatic connection G3/8
- Shaft material High-alloy steel
- Torque at nominal operating pressure and 90° swivel angle 2640 Nm
- Spring force 3
- Spring return torque with 50° swivel angle 1080 Nm
- Cover material Wrought aluminum alloy
- Housing material Wrought aluminum alloy
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
Related documents 549695 Specs
Manufacturer warranty
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