8030622 Festo Quarter Turn Actuators

Product Details

• Standard connection for valve
  ISO 5211
• End-position adjusting range at nominal swivel angle
  81 deg ... 91 deg
• Information on the end-position adjusting range
  One end position optionally adjustable
• Safety integrity level (SIL)
  Up to SIL 2 high demand mode Up to SIL 2 low demand mode
• ATEX category gas
  II 2G
• 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 50° swivel angle
  180 Nm
• Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°
  14 l
• Flange hole pattern
  F10 F12
• Depth shaft connection
  29.5 mm
• Mode of operation
  Single-acting
• Symbol
  00991266
• Valve connection conforms to standard
  VDI/VDE 3845 (NAMUR)
• Type of ignition protection for gas
  Ex h IIC T6...T3 Gb 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 at 0° swivel angle
  240 Nm
• Note on materials
  Contains paint-wetting impairment substances RoHS-compliant
• Material number for shaft
  1.4305
Size of valve actuator
0360
End-position adjusting range at 0°
-1 deg ... 9 deg
Cushioning
No cushioning
Closing direction
Clockwise closing
Type of (ignition) protection for dust
Ex h IIIC T85°C...T200°C Db X
Torque at nominal operating pressure and 0° swivel angle
360 Nm
Spring return torque with 90° swivel angle
360 Nm
Pneumatic connection
G1/4
Shaft material
High-alloy steel
Swivel angle
90 deg
Type code
DAPS
Mounting position
Any
Design
Scotch yoke system
Operating pressure
5.6 bar ... 8.4 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.
Product weight
16500 g
Cover material
Wrought aluminum alloy
Position sensing
None
Connection pressure for spring force
5.6 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 90° swivel angle
240 Nm
Spring return torque with 50° swivel angle
180 Nm
Spring force
4
Seals material
FPM PTFE-reinforced
Material of screws
High-alloy steel
Shaft connection
T27
Housing material
Wrought aluminum alloy

8030622 Related Documents