549679 Festo Quarter Turn Actuators
Part#:549679
Manufacturer:Festo
Alt. Part#:DAPS-0720-090-RS3-F12
Product Lifecycle:Active
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semi-rotary drive DAPS-0720-090-RS3-F12 Single-acting, air connection as per VDI/VDE 3845, Namur valves can be directly flange-mounted Size of actuator: 0720, Flange hole pattern: F12, Swivel angle: 90 deg, End-position adjustment range at 0°: -1 - 9 deg,
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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Product Details
- Swivel angle 90 deg
- Type code DAPS
- Design Scotch yoke system
- Connection pressure for spring force 4.2 bar
- Nominal operating pressure 5.6 bar
- Flange hole pattern F12
- Information on the end-position adjusting range One end position optionally adjustable
- Mounting position Any
- Symbol 00991266
- Type of (ignition) protection for dust Ex h IIIC T85°C...T200°C Db X
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Spring return torque with 50° swivel angle 270 Nm
- Shaft connection T36
- Seals material FPM PUR
- Material number for shaft 1.4305
- Size of valve actuator 0720
- Depth shaft connection 38.5 mm
- Mode of operation Single-acting
- Safety integrity level (SIL) Up to SIL 2 high demand mode Up to SIL 2 low demand mode
- ATEX category gas II 2G
- Explosive ambient temperature -20°C <= Ta <= +60°C
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- Spring return torque at 0° swivel angle 360 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.
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 29.4 l
- Pneumatic connection G1/4
- Material of screws High-alloy steel
- End-position adjusting range at nominal swivel angle 81 deg ... 91 deg
- Cushioning No cushioning
- Position sensing None
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- ATEX category for dust II 2D
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Corrosion resistance class (CRC) 3 - High corrosion stress
- Torque at nominal operating pressure and 0° swivel angle 840 Nm
- Product weight 33000 g
- Note on materials RoHS-compliant
- Shaft material High-alloy steel
- End-position adjusting range at 0° -1 deg ... 9 deg
- Standard connection for valve ISO 5211
- Closing direction Clockwise closing
- Type of ignition protection for gas Ex h IIC T6...T3 Gb X
- Ambient temperature -20 °C ... 80 °C
- Torque at nominal operating pressure and 90° swivel angle 660 Nm
- Spring force 3
- Housing material Wrought aluminum alloy
- Operating pressure 4.2 bar ... 8.4 bar
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Torque at nominal operating pressure and 50° swivel angle 450 Nm
- Spring return torque with 90° swivel angle 540 Nm
- Cover material Wrought aluminum alloy
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents 549679 Specs
1-year warranty
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Festo Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Festo Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Festo, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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