561159 Festo Directional Control Valves

Product Details

• Signal status display
  LED
• Valve function
  2x2/2 closed, monostable
• Pilot pressure MPa
  0.3 MPa ... 1 MPa
• Width
  18 mm
• Degree of protection
  IP65 NEMA 4
• Type code
  VSVA
• Manual override
  Detenting Covered
• On switching time
  12 ms
• Max. negative test pulse on 1 signal
  1200 µs
• Nominal operating voltage DC
  24 V
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Pilot medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Pilot air port 12/14
  Sub-base, size 18 mm as per ISO 15407-2
• Housing material
  Die-cast aluminum PA
• Operating pressure
  -0.9 bar ... 10 bar
• Operating voltage
  24V DC
• Certification
  CSA (OL) c UL us - Recognized (OL)
• Type of control
  Pilot-controlled
• Flow rate of pneumatic valve
  700 l/min
• Switching time off
  30 ms
Contamination level
3
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Corrosion resistance class (CRC)
0 - No corrosion stress
Ambient temperature
-5 °C ... 50 °C
Pilot exhaust air port 82/84
Optionally: Ducted
Note on materials
RoHS-compliant
Pneumatic connection 5
Sub-base, size 18 mm as per ISO 15407-2
Pneumatic working port
Sub-base, size 18 mm as per ISO 15407-1 G1/8
Reset method
Pneumatic spring
Mounting position
Any
Flow direction
Any
Flow rate of pneumatic valve on individual sub-base
500 l/min
Duty cycle
100%
Type of mounting
On sub-base
Pneumatic connection 2
Sub-base, size 18 mm as per ISO 15407-2
Material of screws
Steel, galvanized
Max. current consumption
60 mA
Design
Piston gate valve
Exhaust air function
With flow control option Via individual sub-base
Symbol
00992245
Optimized flow rate of pneumatic valve, pneumatically concatenated flow
650 l/min
Surge resistance
2.5 kV
Coil characteristics
24 V DC: 1.3 W
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Product weight
190 g
Pneumatic connection 3
Sub-base, size 18 mm as per ISO 15407-2
Lap
Overlap
Actuation type
Electrical
Standard nominal flow rate
500 l/min
Sealing principle
Soft
Pilot air supply port
External Internal
Pilot pressure
3 bar ... 10 bar
Optimized flow rate of pneumatic valve pneumatically concatenated flow
500 l/min
Max. positive test pulse with 0 signal
1700 µs
Permissible voltage fluctuations
+/- 10 %
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Relative air humidity
0 - 90 %
Electrical connection
Plug-in as per ISO 15407-2
Pneumatic connection 1
Sub-base, size 18 mm as per ISO 15407-2
Pneumatic connection 4
Sub-base, size 18 mm as per ISO 15407-2
Seals material
FPM NBR

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