8047632 Festo Quarter Turn Actuators
Part#:8047632
Manufacturer:Festo
Alt. Part#:DFPD-80-RP-90-RS60-F0507-R3-EP
Product Lifecycle:Active
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About the product: semi-rotary drive DFPD-80-RP-90-RS60-F0507-R3-EP single-acting, rack and pinion design, connection pattern to NAMUR VDI/VDE 3845 for mounting solenoid valves, position sensors and positioners, standard connection to process valve fitting ISO 5211, epoxy c
About the manufacturer: For more than 40 years in the United States and 80 years globally, Festo Corp. has been a positive force for manufacturers. The company's passion is automation & intelligent automation solutions that transform the way people work and the way companies com
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8047632 Product Details
- Size of valve actuator 80
- Operating pressure 2 bar ... 8 bar
- PFH 1.01E-7
- Depth shaft connection 19 mm
- Closing direction Clockwise closing
- ATEX category gas II 2G
- Explosive ambient temperature -20°C <= Ta <= +80°C
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- PFD 7.8E-4
- Pneumatic connection G1/8
- Devices type according to VDMA 66413 Safety device
- MTTFd 1126 years
- Swivel angle 90 deg
- Type code DFPD
- Mode of operation Single-acting
- Safety integrity level (SIL) Up to SIL 2 low demand mode up to SIL 1 high demand mode
- ATEX category for dust II 2D
- Certificate issuing authority DNVGL TAP00001CE German Technical Control Board (TÜV) Rheinland 968/V 1106.00/19
- 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.
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 3.1 l
- Note on materials RoHS-compliant
- Housing material Wrought aluminum alloy, anodized
- Shaft material High-alloy stainless steel
- End-position adjusting range at 0° -5 deg ... 5 deg
- End-position adjusting range at nominal swivel angle -5 deg ... 5 deg
- 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
- Spring return torque at 0° swivel angle 29.6 Nm
- Spring return torque with 90° swivel angle 58.4 Nm
- Material of piston Die-cast aluminum
- Material of bearing POM
- 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.
- Maritime classification See certificate
- Mounting position Any
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- Type of ignition protection for gas Ex h IIC T4 Gb X
- 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 0° swivel angle 60.3 Nm
- Torque at nominal operating pressure and 90° swivel angle 31.5 Nm
- Shaft connection T17
- Cover material Die-cast aluminum, coated
- Seals material NBR
- Nominal operating pressure 6 bar
- Flange hole pattern F0507
- Standard connection for valve ISO 5211
- Design Gear rack/pinion
- Connection for valve positioner and position sensor conforms to standard VDI/VDE 3845 size AA 1
- Type of (ignition) protection for dust Ex h IIIC T105°C Db X
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Storage temperature -20 °C ... 60 °C
- Product weight 3960 g
- Material of sub-base Wrought aluminum alloy, anodized
- Material of spring Spring steel
- Cam material Cast stainless steel
- Material of screws High-alloy stainless steel
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.
Related documents 8047632 Specs
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