8102811 Festo Quarter Turn Actuators
Part#:8102811
Manufacturer:Festo
Alt. Part#:DFPD-80-RP-90-RS60-F07-R3-C
Product Lifecycle:Active
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About the product: semi-rotary drive DFPD-80-RP-90-RS60-F07-R3-C Size of actuator: 80, Flange hole pattern: F07, 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 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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8102811 Product Details
- Swivel angle 90 deg
- Mode of operation Single-acting
- Closing direction Clockwise closing
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- ATEX category gas II 2G
- 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)
- Torque at nominal operating pressure and 90° swivel angle 31.5 Nm
- Spring return torque with 90° swivel angle 58.4 Nm
- Note on materials RoHS-compliant
- Material of sub-base Wrought aluminum alloy, anodized
- Cam material Cast stainless steel
- Devices type according to VDMA 66413 Safety device
- MTTFd 1126 years
- End-position adjusting range at 0° -5 deg ... 5 deg
- Depth shaft connection 19 mm
- Connection for valve positioner and position sensor conforms to standard VDI/VDE 3845 size AA 1
- Type of ignition protection for gas Ex h IIC T4 Gb X
- Ambient temperature -20 °C ... 80 °C
- 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)
- Spring return torque at 0° swivel angle 29.6 Nm
- Pneumatic connection G1/8
- Housing material Wrought aluminum alloy, anodized
- Size of valve actuator 80
- 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.
- Flange hole pattern F07
- End-position adjusting range at nominal swivel angle -5 deg ... 5 deg
- Type code DFPD
- Safety integrity level (SIL) Up to SIL 2 low demand mode up to SIL 1 high demand mode
- 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 0° swivel angle 60.3 Nm
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 3.1 l
- Cover material Die-cast aluminum, coated
- Shaft material High-alloy stainless steel
- Operating pressure 2 bar ... 8 bar
- PFH 1.01E-7
- Standard connection for valve ISO 5211
- Design Gear rack/pinion
- 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
- Explosive ambient temperature -20°C <= Ta <= +80°C
- Corrosion resistance class (CRC) 2 - Moderate 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.
- Product weight 3970 g
- Seals material NBR
- Material of piston Die-cast aluminum
- Material of screws High-alloy stainless steel
- Nominal operating pressure 6 bar
- Maritime classification See certificate
- Mounting position Any
- Symbol 00991266
- Type of (ignition) protection for dust Ex h IIIC T105°C Db X
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Storage temperature -20 °C ... 60 °C
- PFD 7.8E-4
- Shaft connection T17
- Material of spring Spring steel
- Material of bearing POM
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.
Related documents 8102811 Specs
1-year warranty
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