8030619 Festo Quarter Turn Actuators

Product Details

• Type code
  DAPS
• Symbol
  00991266
• Type of ignition protection for gas
  Ex h IIC T6...T3 Gb X
• Depth shaft connection
  24.8 mm
• Cushioning
  No cushioning
• Closing direction
  Clockwise closing
• Connection pressure for spring force
  5.6 bar
• Explosive ambient temperature
  -20°C <= Ta <= +150°C
• Ambient temperature
  -20 °C ... 150 °C
• 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.
• Shaft connection
  T22
• Note on materials
  Contains paint-wetting impairment substances RoHS-compliant
• Material number for shaft
  1.4305
• Swivel angle
  90 deg
• Mounting position
  Any
• Position sensing
  None
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• CE marking (see declaration of conformity)
  as per EU explosion protection directive (ATEX)
• Torque at nominal operating pressure and 90° swivel angle
  80 Nm
• Spring return torque with 90° swivel angle
  120 Nm
Pneumatic connection
G1/8
Material of screws
High-alloy steel
Size of valve actuator
0120
End-position adjusting range at 0°
-1 deg ... 9 deg
Information on the end-position adjusting range
One end position optionally adjustable
Mode of operation
Single-acting
Valve connection conforms to standard
VDI/VDE 3845 (NAMUR)
Operating pressure
5.6 bar ... 8.4 bar
ATEX category for dust
II 2D
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Torque at nominal operating pressure and 50° swivel angle
60 Nm
Spring return torque at 0° swivel angle
80 Nm
Product weight
6800 g
Seals material
FPM PTFE-reinforced
Shaft material
High-alloy steel
Flange hole pattern
F07 F10
End-position adjusting range at nominal swivel angle
81 deg ... 91 deg
Standard connection for valve
ISO 5211
Design
Scotch yoke system
Safety integrity level (SIL)
Up to SIL 2 high demand mode Up to SIL 2 low demand mode
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]
Corrosion resistance class (CRC)
3 - High corrosion stress
Spring return torque with 50° swivel angle
60 Nm
Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°
5.6 l
Housing material
Wrought aluminum alloy
Torque at nominal operating pressure and 0° swivel angle
120 Nm
Spring force
4
Cover material
Wrought aluminum alloy

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