566996 Festo Directional Control Valves

Product Details

• Type of mounting
  On sub-base
• Design
  Piston gate valve
• Degree of protection
  IP65 NEMA 4
• Type code
  VSVA
• Type of control
  Pilot-controlled
• Signal status display
  LED
• Operating pressure
  3 bar ... 10 bar
• Standard nominal flow rate
  2800 l/min
• Width dimension
  59 mm
• Mounting position
  Any
• Symbol
  00991059
• Nominal current with current reduction
  35 mA after 30 ms
• CE marking (see declaration of conformity)
  As per EU EMC directive
• Relative air humidity
  0 - 90 %
• Electrical connection
  3-pin Round design
• Valve function
  5/2, bistable, dominant
• Actuation type
  Electrical
• Operating voltage
  24V DC
• Sealing principle
  Soft
• Pilot air supply port
  Internal
Flow rate of pneumatic valve on individual sub-base
2400 l/min
Duty cycle
100%
Coil characteristics
24 V DC: 4.6 W
Temperature of medium
-5 °C ... 50 °C
Ambient temperature
-5 °C ... 50 °C
Pneumatic connection 2
Sub-base, size 2 as per ISO 5599-1
Note on materials
RoHS-compliant
Lap
Overlap
Pneumatic working port
Sub-base, size 2 as per ISO 5599-1 G3/8
Certification
C-Tick c UL us - Recognized (OL)
Exhaust air function
With flow control option Via individual sub-base
Manual override
Detenting Non-detenting
Flow direction
Non-reversible
Optimized flow rate of pneumatic valve pneumatically concatenated flow
2800 l/min
Changeover time
18 ms
Nominal pick-up current per solenoid coil
165 mA to 30 ms
Corrosion resistance class (CRC)
0 - No corrosion stress
Product weight
732 g
Pneumatic connection 3
Sub-base, size 2 as per ISO 5599-1
Seals material
FPM NBR
KC characters
KC EMC
Width
52 mm
Nominal width
15 mm
Conforms to standard
ISO 5599-1
Flow rate of pneumatic valve
4000 l/min
Max. negative test pulse on 1 signal
3500 µs
Permissible voltage fluctuations
+/- 10 %
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Pneumatic connection 1
Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 4
Sub-base, size 2 as per ISO 5599-1
Max. positive test pulse with 0 signal
1000 µs
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pneumatic connection 5
Sub-base, size 2 as per ISO 5599-1
Material of screws
Steel Galvanized
Housing material
Die-cast aluminum PA

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