547167 Festo Directional Control Valves

Product Details

• Actuation type
  Electrical
• Reset method
  Mechanical spring
• Mounting position
  Any
• Type of control
  Pilot-controlled
• Signal status display
  LED
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  450 l/min
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Corrosion resistance class (CRC)
  0 - No corrosion stress
• Pilot medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Type of mounting
  On sub-base
• Pneumatic connection 2
  Sub-base, size 18 mm as per ISO 15407-1
• Pilot interface
  as per ISO 15218
• Housing material
  Die-cast aluminum
• Lap
  Overlap
• Pilot pressure MPa
  0.3 MPa ... 1 MPa
• Pneumatic working port
  Sub-base, size 18 mm as per ISO 15407-1 G1/8
• Nominal width
  5 mm
• Sealing principle
  Soft
• Manual override
  Non-detenting
• Flow direction
  Reversible
Flow rate of pneumatic valve
650 l/min
Flow rate of pneumatic valve on individual sub-base
500 l/min
Duty cycle
100%
Temperature of medium
-5 °C ... 50 °C
Product weight
174 g
Pneumatic connection 1
Sub-base, size 18 mm as per ISO 15407-1
Pneumatic connection 5
Sub-base, size 18 mm as per ISO 15407-1
Valve function
5/3, closed
Valve size
18 mm
Degree of protection
IP65 NEMA 4
Pilot pressure
3 bar ... 10 bar
Changeover time
20 ms
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 18 mm as per ISO 15407-1
Pneumatic connection 4
Sub-base, size 18 mm as per ISO 15407-1
Seals material
HNBR NBR
Operating voltage
12V DC
Type code
VSVA
Conforms to standard
ISO 15407-1 VDMA 24563
Symbol
00992938
Switching time off
30 ms
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Permissible voltage fluctuations
-15 % / +10 %
Noise level
85 dB(A)
Max. tightening torque for valve mounting
1 Nm
Auxiliary pilot air port 14
Sub-base, size 18 mm as per ISO 15407-1
Pneumatic connection 3
Sub-base, size 18 mm as per ISO 15407-1
Note on materials
RoHS-compliant
Operating pressure
-0.9 bar ... 10 bar
Standard nominal flow rate
450 l/min
Design
Piston gate valve
Exhaust air function
With flow control option
Pilot air supply port
External
On switching time
18 ms
Coil characteristics
12 V DC: 1.8 W
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Ambient temperature
-5 °C ... 50 °C
Electrical connection
Form C Without PE conductor
Pilot exhaust air port 82/84
Not ducted as per standard Ducted
Material of screws
Steel Galvanized

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