552886 Festo Quarter Turn Actuators

Product Details

• Size of valve actuator
  0060
• Depth shaft connection
  16.3 mm
• Mounting position
  Any
• Valve connection conforms to standard
  VDI/VDE 3845 (NAMUR)
• Nominal operating pressure
  5.6 bar
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• Corrosion resistance class (CRC)
  3 - High corrosion stress
• Spring return torque at 0° swivel angle
  40 Nm
• Spring return torque with 90° swivel angle
  60 Nm
• Pneumatic connection
  G1/8
• Material number for shaft
  1.4301
• Swivel angle
  90 deg
• 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
• ATEX category gas
  II 2G
• Ambient temperature
  -20 °C ... 80 °C
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Torque at nominal operating pressure and 50° swivel angle
  30 Nm
• Spring force
  4
Material number of cover
1.4408
Shaft material
High-alloy stainless steel
Design
Scotch yoke system
Symbol
00991266
Type of ignition protection for gas
Ex h IIC T6...T3 Gb X
Type of (ignition) protection for dust
Ex h IIIC T85°C...T200°C Db X
Spring return torque with 50° swivel angle
30 Nm
Shaft connection
T14
Housing material
High-alloy stainless steel
Seals material
FPM PUR
Flange hole pattern
F05 F07
Type code
DAPS
Mode of operation
Single-acting
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
40 Nm
Product weight
4500 g
Cover material
High-alloy stainless steel
Material of screws
High-alloy stainless steel
Cushioning
No cushioning
Closing direction
Clockwise closing
Operating pressure
5.6 bar ... 8.4 bar
Explosive ambient temperature
-20°C <= Ta <= +60°C
CE marking (see declaration of conformity)
as per EU explosion protection directive (ATEX)
Torque at nominal operating pressure and 0° swivel angle
60 Nm
Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°
2.31 l
Note on materials
RoHS-compliant
Material number of housing
1.4408

Related documents 552886 Specs