8030610 Festo Quarter Turn Actuators

Product Details

• Flange hole pattern
  F10 F12
• Standard connection for valve
  ISO 5211
• Position sensing
  None
• Safety integrity level (SIL)
  Up to SIL 2 high demand mode Up to SIL 2 low demand mode
• Operating pressure
  3 bar ... 8.4 bar
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• Torque at nominal operating pressure and 50° swivel angle
  360 Nm
• Pneumatic connection
  G1/4
• Material of screws
  High-alloy steel
• Cushioning
  No cushioning
• Mounting position
  Any
• ATEX category gas
  II 2G
• Type of (ignition) protection for dust
  Ex h IIIC T85°C...T200°C Db X
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Torque at nominal operating pressure and 90° swivel angle
  540 Nm
• Shaft connection
  T27
• Seals material
  FPM PTFE-reinforced
• Swivel angle
  90 deg
• Type code
  DAPS
• Design
  Scotch yoke system
Valve connection conforms to standard
VDI/VDE 3845 (NAMUR)
Nominal operating pressure
5.6 bar
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
12000 g
Cover material
Wrought aluminum alloy
Shaft material
High-alloy steel
Size of valve actuator
0720
Depth shaft connection
29.5 mm
Mode of operation
Double-acting
Symbol
00991265
ATEX category for dust
II 2D
Explosive ambient temperature
-20°C <= Ta <= +150°C
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Torque at nominal operating pressure and 0° swivel angle
720 Nm
Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°
24.5 l
Housing material
Wrought aluminum alloy
End-position adjusting range at 0°
-1 deg ... 9 deg
Closing direction
Clockwise closing
Type of ignition protection for gas
Ex h IIC T6...T3 Gb X
Ambient temperature
-20 °C ... 150 °C
Corrosion resistance class (CRC)
3 - High corrosion stress
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
Material number for shaft
1.4305

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