547108 Festo Directional Control Valves

Product Details

• Valve function
  2x3/2, closed, monostable
• Actuation type
  Electrical
• Reset method
  Pneumatic spring
• Type code
  VSVA
• Manual override
  Non-detenting
• Signal status display
  LED
• Permissible voltage fluctuations
  -15 % / +10 %
• Temperature of medium
  -5 °C ... 50 °C
• Max. tightening torque for valve mounting
  2 Nm
• Auxiliary pilot air port 14
  Sub-base, size 26 mm as per ISO 15407-1
• Pneumatic connection 5
  Sub-base, size 26 mm as per ISO 15407-1
• Note on materials
  RoHS-compliant
• Material of screws
  Steel Galvanized
• Design
  Piston gate valve
• Exhaust air function
  With flow control option
• Pilot air supply port
  External
• Pilot pressure
  3 bar ... 10 bar
• Flow rate of pneumatic valve on individual sub-base
  1000 l/min
• Duty cycle
  100%
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Relative air humidity
0 - 90 %
Auxiliary pilot air port 12
Sub-base, size 26 mm as per ISO 15407-1
Pilot exhaust air port 82/84
Not ducted as per standard Ducted
Pilot interface
as per ISO 15218
Lap
Overlap
Pneumatic working port
Sub-base, size 26 mm as per ISO 15407-1 G1/4
Degree of protection
IP65 NEMA 4
Mounting position
Any
Flow direction
Non-reversible
Optimized flow rate of pneumatic valve pneumatically concatenated flow
900 l/min
Coil characteristics
24 V AC: 50/60 Hz, initial power 3.1 VA, holding power 2.3 VA
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]
Pilot pressure MPa
0.3 MPa ... 1 MPa
Standard nominal flow rate
900 l/min
Nominal width
9 mm
Sealing principle
Soft
Type of control
Pilot-controlled
Flow rate of pneumatic valve
1250 l/min
Switching time off
28 ms
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Noise level
85 dB(A)
Electrical connection
Form C Without PE conductor
Type of mounting
On sub-base
Pneumatic connection 2
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 3
Sub-base, size 26 mm as per ISO 15407-1
Housing material
Die-cast aluminum
Operating pressure
2 bar ... 10 bar
Valve size
26 mm
Operating voltage
24V AC
Conforms to standard
ISO 15407-1 VDMA 24563
Symbol
00991817
On switching time
20 ms
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
0 - No corrosion stress
Ambient temperature
-5 °C ... 50 °C
Product weight
305 g
Pneumatic connection 1
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 4
Sub-base, size 26 mm as per ISO 15407-1
Seals material
HNBR NBR

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