571061 Festo Directional Control Valves

Product Details

• Width
  15 mm
• Operating pressure
  0 bar ... 10 bar
• Sealing principle
  Soft
• Conforms to standard
  ISO 15218
• Flow direction
  Non-reversible
• Coil characteristics
  24 V DC: 1.8 W
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
• Electrical connection
  Form C as per DIN EN 175301-803
• Pneumatic connection 1
  Sub-base
• Lap
  Underlap
• Standard nominal flow rate
  18 l/min
• Operating voltage
  24V DC
• Degree of protection
  IP65
• Mounting position
  Any
• Type of control
  Direct
• Note on forced dynamization
  Switching frequency at least once a week
• Max. positive test pulse with 0 signal
  1800 µs
• Permissible voltage fluctuations
  -15 % / +10 %
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Note on materials
  RoHS-compliant
Valve function
3/2, closed, monostable
Reset method
Mechanical spring
Type code
VSCS
On switching time
6 ms
Max. negative test pulse on 1 signal
800 µs
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Pneumatic connection 2
Sub-base
Seals material
NBR
Symbol
00991308
Switching time off
6 ms
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium
-10 °C ... 50 °C
Pneumatic connection 3
Sub-base
Actuation type
Electrical
Pneumatic working port
Sub-base, size 15 mm as per ISO 15218
Certification
c UL us - Recognized (OL)
Manual override
Detenting Non-detenting
Duty cycle
100%
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Ambient temperature
-10 °C ... 50 °C

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