549688 Festo Quarter Turn Actuators
Part#:549688
Manufacturer:Festo
Alt. Part#:DAPS-1440-090-RS4-F16
Product Lifecycle:Active
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semi-rotary drive DAPS-1440-090-RS4-F16 single-acting, Namur valves not suited for direct flange-mounting. Size of actuator: 1440, 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 marketplace.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
- Size of valve actuator 1440
- Depth shaft connection 49.5 mm
- Cushioning No cushioning
- Flange hole pattern F16
- End-position adjusting range at nominal swivel angle 85 deg ... 95 deg
- Mounting position Any
- Symbol 00991266
- Connection pressure for spring force 5.6 bar
- Explosive ambient temperature -20°C <= Ta <= +60°C
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- 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.
- Product weight 74000 g
- Note on materials RoHS-compliant
- Housing material Wrought aluminum alloy
- Shaft material High-alloy steel
- Swivel angle 90 deg
- Standard connection for valve ISO 5211
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- ATEX category gas II 2G
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Torque at nominal operating pressure and 50° swivel angle 720 Nm
- Spring return torque with 90° swivel angle 1440 Nm
- Pneumatic connection G3/8
- Material number for shaft 1.4305
- Type code DAPS
- Design Scotch yoke system
- Safety integrity level (SIL) Up to SIL 2 high demand mode Up to SIL 2 low demand mode
- Nominal operating pressure 5.6 bar
- ATEX category for dust II 2D
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Torque at nominal operating pressure and 90° swivel angle 960 Nm
- Shaft connection T46
- Seals material FPM PUR
- End-position adjusting range at 0° -5 deg ... 5 deg
- Mode of operation Single-acting
- Closing direction Clockwise closing
- Ambient temperature -20 °C ... 80 °C
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Corrosion resistance class (CRC) 3 - High corrosion stress
- Spring return torque at 0° swivel angle 960 Nm
- Cover material Wrought aluminum alloy
- Position sensing None
- Operating pressure 5.6 bar ... 8.4 bar
- Type of (ignition) protection for dust Ex h IIIC T85°C...T200°C Db X
- Type of ignition protection for gas Ex h IIC T6...T3 Gb X
- Torque at nominal operating pressure and 0° swivel angle 1440 Nm
- Spring return torque with 50° swivel angle 720 Nm
- Spring force 4
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 77 l
- Material of screws High-alloy steel
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents 549688 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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