8102890 Festo Quarter Turn Actuators
Part#:8102890
Manufacturer:Festo
Alt. Part#:DFPD-900-RP-90-RS60-F14-R3-C
Product Lifecycle:Active
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semi-rotary drive DFPD-900-RP-90-RS60-F14-R3-C Size of actuator: 900, Flange hole pattern: F14, Swivel angle: 90 deg, End-position adjustment range at 0°: -5 - 5 deg, End-position adjustment range at 90°: -5 - 5 deg
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
- Operating pressure 2 bar ... 8 bar
- MTTFd 1126 years
- Maritime classification See certificate
- End-position adjusting range at nominal swivel angle -5 deg ... 5 deg
- Mode of operation Single-acting
- Connection for valve positioner and position sensor conforms to standard VDI/VDE 3845 size AA 3
- ATEX category gas II 2G
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Storage temperature -20 °C ... 60 °C
- Spring return torque with 90° swivel angle 595 Nm
- Shaft connection T36
- Seals material NBR
- Material of bearing POM
- Shaft material High-alloy stainless steel
- Size of valve actuator 900
- Devices type according to VDMA 66413 Safety device
- Flange hole pattern F14
- Depth shaft connection 38 mm
- Design Gear rack/pinion
- Safety integrity level (SIL) Up to SIL 2 low demand mode up to SIL 1 high demand mode
- ATEX category for dust II 2D
- Information on operating and pilot media Dew point min. 10 °C below the ambient and medium temperature Operation with oil lubrication possible (required for further use)
- Torque at nominal operating pressure and 90° swivel angle 323.6 Nm
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 31.5 l
- Cover material Die-cast aluminum, coated
- Material of piston Die-cast aluminum
- Cam material Steel
- Nominal operating pressure 6 bar
- Swivel angle 90 deg
- Mounting position Any
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- Explosive ambient temperature -20°C <= Ta <= +80°C
- Certificate issuing authority DNVGL TAP00001CE German Technical Control Board (TÜV) Rheinland 968/V 1106.00/19
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- PFD 7.8E-4
- Pneumatic connection G1/4
- Housing material Wrought aluminum alloy, anodized
- End-position adjusting range at 0° -5 deg ... 5 deg
- Standard connection for valve ISO 5211
- Symbol 00991266
- Certified for safety function to ISO 13849 and IEC 61508 (SIL) Product can be used in safety-related parts of control systems up to SIL 2, low demand up to SIL 3 in a redundant architecture
- 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 0° swivel angle 593.5 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 of spring Spring steel
- Material of screws High-alloy stainless steel
- Safety function The fundamental safety function is that the control valve moves to the switching position when the compressed air is turned off. It is reset by spring force.
- PFH 1.01E-7
- Type code DFPD
- Closing direction Clockwise closing
- Type of ignition protection for gas Ex h IIC T4 Gb X
- Type of (ignition) protection for dust Ex h IIIC T105°C Db X
- Corrosion resistance class (CRC) 2 - Moderate corrosion stress
- Spring return torque at 0° swivel angle 325.1 Nm
- Product weight 30405 g
- Material of sub-base Wrought aluminum alloy, anodized
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
Related documents 8102890 Specs
Manufacturer warranty
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