8030620 Festo Quarter Turn Actuators

Product Details

• End-position adjusting range at 0°
  -1 deg ... 9 deg
• Information on the end-position adjusting range
  One end position optionally adjustable
• Mounting position
  Any
• Symbol
  00991266
• Operating pressure
  5.6 bar ... 8.4 bar
• 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 0° swivel angle
  180 Nm
• Spring return torque at 0° swivel angle
  120 Nm
• Spring force
  4
• Shaft connection
  T22
• Housing material
  Wrought aluminum alloy
• Flange hole pattern
  F07 F10
• Type code
  DAPS
• Mode of operation
  Single-acting
• Valve connection conforms to standard
  VDI/VDE 3845 (NAMUR)
• ATEX category gas
  II 2G
• 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 90° swivel angle
  120 Nm
Spring return torque with 50° swivel angle
90 Nm
Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°
7 l
Pneumatic connection
G1/8
Depth shaft connection
24.3 mm
Design
Scotch yoke system
Safety integrity level (SIL)
Up to SIL 2 high demand mode Up to SIL 2 low demand mode
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
Torque at nominal operating pressure and 50° swivel angle
90 Nm
Product weight
8900 g
Cover material
Wrought aluminum alloy
Material of screws
High-alloy steel
Swivel angle
90 deg
Standard connection for valve
ISO 5211
Closing direction
Clockwise closing
Position sensing
None
ATEX category for dust
II 2D
CE marking (see declaration of conformity)
as per EU explosion protection directive (ATEX)
Seals material
FPM PTFE-reinforced
Shaft material
High-alloy steel
Size of valve actuator
0180
End-position adjusting range at nominal swivel angle
81 deg ... 91 deg
Cushioning
No cushioning
Connection pressure for spring force
5.6 bar
Explosion prevention and protection
Zone 1 (ATEX) Zone 22 (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.
Spring return torque with 90° swivel angle
180 Nm
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
Material number for shaft
1.4305

Related documents 8030620 Specs