8066412 Festo Quarter Turn Actuators
Part#:8066412
Manufacturer:Festo
Alt. Part#:DFPD-N-120-RP-90-RD-F0507
Product Lifecycle:Active
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About the product: semi-rotary drive DFPD-N-120-RP-90-RD-F0507 double-acting, rack and pinion design, connection pattern to NAMUR VDI/VDE 3845 for mounting solenoid valves, position sensors and positioners, standard connection to fitting ISO 5211, NPT control air connection
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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8066412 Product Details
- Devices type according to VDMA 66413 Safety device
- Flange hole pattern F0507
- Type code DFPD
- Design Gear rack/pinion
- Safety integrity level (SIL) Up to SIL 2 low demand mode up to SIL 1 high demand mode
- Type of (ignition) protection for dust Ex h IIIC T105°C Db X
- Ambient temperature -20 °C ... 80 °C
- Torque at nominal operating pressure and 0° swivel angle 117.4 Nm
- Shaft connection T17
- Cover material Die-cast aluminum, coated
- Cam material Cast stainless steel
- MTTFd 1126 years
- Swivel angle 90 deg
- Mode of operation Double-acting
- ATEX category gas II 2G
- Explosive ambient temperature -20°C <= Ta <= +80°C
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- Torque at nominal operating pressure and 90° swivel angle 117.4 Nm
- Air consumption at 6 bar per cycle 0°-nominal swivel angle-0° 10.4 l
- Material of sub-base Wrought aluminum alloy, anodized
- Housing material Wrought aluminum alloy, anodized
- Size of valve actuator 120
- Maritime classification See certificate
- End-position adjusting range at 0° -5 deg ... 5 deg
- Standard connection for valve ISO 5211
- Closing direction Clockwise closing
- 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)
- Storage temperature -20 °C ... 60 °C
- Note on materials RoHS-compliant
- Seals material NBR
- Shaft material Steel, nickel-plated
- Nominal operating pressure 5.5 bar
- PFH 1.01E-7
- End-position adjusting range at nominal swivel angle -5 deg ... 5 deg
- Mounting position Any
- Valve connection conforms to standard VDI/VDE 3845 (NAMUR)
- Type of ignition protection for gas Ex h IIC T4 Gb X
- Certificate issuing authority DNVGL TAP00001CE German Technical Control Board (TÜV) Rheinland 968/V 1106.00/19
- Corrosion resistance class (CRC) 2 - Moderate corrosion stress
- PFD 0.00142
- Pneumatic connection 1/4 NPT
- Material of bearing POM
- Material of screws High-alloy stainless steel
- Operating pressure 2 bar ... 8 bar
- Safety function The fundamental safety function is the execution of a complete working stroke (opening and closing of the process valve) within a defined time.
- Depth shaft connection 19 mm
- Symbol 00991265
- Connection for valve positioner and position sensor conforms to standard VDI/VDE 3845 size AA 1
- 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
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- 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 4872 g
- Material of piston Die-cast aluminum
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.
Related documents 8066412 Specs
1-year warranty
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