566998 Festo Directional Control Valves

Product Details

• Operating pressure
  3 bar ... 10 bar
• Standard nominal flow rate
  2700 l/min
• Nominal width
  15 mm
• Manual override
  Detenting Non-detenting
• Pilot air supply port
  Internal
• Valve function
  5/3, exhausted
• Actuation type
  Electrical
• Certification
  C-Tick c UL us - Recognized (OL)
• Type code
  VSVA
• Mounting position
  Any
• Symbol
  00991443
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  2700 l/min
• Nominal current with current reduction
  35 mA after 30 ms
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Corrosion resistance class (CRC)
  0 - No corrosion stress
• Relative air humidity
  0 - 90 %
• Pneumatic connection 5
  Sub-base, size 2 as per ISO 5599-1
• Housing material
  Die-cast aluminum PA
• Operating voltage
  24V DC
• Sealing principle
  Soft
Type of control
Pilot-controlled
Flow direction
Non-reversible
Flow rate of pneumatic valve on individual sub-base
2300 l/min
Duty cycle
100%
Max. negative test pulse on 1 signal
3500 µs
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium
-5 °C ... 50 °C
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Product weight
780 g
Pneumatic connection 2
Sub-base, size 2 as per ISO 5599-1
KC characters
KC EMC
Width
52 mm
Degree of protection
IP65 NEMA 4
Width dimension
59 mm
Conforms to standard
ISO 5599-1
Switching time off
60 ms
Permissible voltage fluctuations
+/- 10 %
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 3
Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 4
Sub-base, size 2 as per ISO 5599-1
Lap
Overlap
Pneumatic working port
Sub-base, size 2 as per ISO 5599-1 G3/8
Design
Piston gate valve
Exhaust air function
With flow control option Via individual sub-base
Signal status display
LED
On switching time
23 ms
Nominal pick-up current per solenoid coil
165 mA to 30 ms
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Electrical connection
3-pin Round design
Type of mounting
On sub-base
Seals material
FPM NBR
Flow rate of pneumatic valve
3600 l/min
Max. positive test pulse with 0 signal
1000 µs
Coil characteristics
24 V DC: 4.6 W
CE marking (see declaration of conformity)
As per EU EMC directive
Ambient temperature
-5 °C ... 50 °C
Note on materials
RoHS-compliant
Material of screws
Steel Galvanized

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