8005070 Festo Quarter Turn Actuators

Product Details

• Flange hole pattern
  F14
• Standard connection for valve
  ISO 5211
• Type code
  DAPS
• Mounting position
  Any
• Position sensing
  None
• Closing direction
  Clockwise closing
• Type of ignition protection for gas
  Ex h IIC T6...T3 Gb X
• Ambient temperature
  -20 °C ... 80 °C
• Torque at nominal operating pressure and 0° swivel angle
  1120 Nm
• Spring force
  3
• Seals material
  FPM PUR
• Swivel angle
  92 deg
• Information on the end-position adjusting range
  One end position optionally adjustable
• Design
  Scotch yoke system
• CE marking (see declaration of conformity)
  as per EU explosion protection directive (ATEX)
• Spring return torque with 90° swivel angle
  720 Nm
• Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°
  41.3 l
• Pneumatic connection
  G1/4
• Note on materials
  RoHS-compliant
• Size of valve actuator
  0960
Cushioning
No cushioning
Valve connection conforms to standard
VDI/VDE 3845 (NAMUR)
Connection pressure for spring force
4.2 bar
Nominal operating pressure
5.6 bar
Type of (ignition) protection for dust
Ex h IIIC T85°C...T200°C Db X
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Spring return torque at 0° swivel angle
480 Nm
Housing material
Wrought aluminum alloy
Material number for shaft
1.4305
Depth shaft connection
48.5 mm
Safety integrity level (SIL)
Up to SIL 2 high demand mode Up to SIL 2 low demand mode
Operating pressure
4.2 bar ... 8.4 bar
ATEX category for dust
II 2D
Explosion prevention and protection
Zone 1 (ATEX) Zone 22 (ATEX)
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Torque at nominal operating pressure and 50° swivel angle
600 Nm
Spring return torque with 50° swivel angle
360 Nm
Product weight
50600 g
Material of screws
High-alloy steel
Mode of operation
Single-acting
Symbol
00991266
ATEX category gas
II 2G
Explosive ambient temperature
-50°C <= Ta <= +60°C
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Torque at nominal operating pressure and 90° swivel angle
880 Nm
Shaft connection
T46
Cover material
Wrought aluminum alloy
Shaft material
High-alloy steel

Related documents 8005070 Specs