547105 Festo Directional Control Valves

Product Details

• Operating pressure
  3 bar ... 10 bar
• Actuation type
  Electrical
• Operating voltage
  24V AC
• Exhaust air function
  With flow control option
• Conforms to standard
  ISO 15407-1 VDMA 24563
• Pilot pressure
  3 bar ... 10 bar
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Electrical connection
  Form C Without PE conductor
• Pneumatic connection 3
  Sub-base, size 18 mm as per ISO 15407-1
• Note on materials
  RoHS-compliant
• Material of screws
  Steel Galvanized
• Degree of protection
  IP65 NEMA 4
• Sealing principle
  Soft
• Signal status display
  LED
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  450 l/min
• Coil characteristics
  24 V AC: 50/60 Hz, initial power 3.1 VA, holding power 2.3 VA
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
• Relative air humidity
  0 - 90 %
Product weight
174 g
Auxiliary pilot air port 12
Sub-base, size 18 mm as per ISO 15407-1
Pneumatic connection 2
Sub-base, size 18 mm as per ISO 15407-1
Pilot pressure MPa
0.3 MPa ... 1 MPa
Standard nominal flow rate
450 l/min
Reset method
Mechanical spring
Mounting position
Any
Pilot air supply port
Internal
Flow direction
Non-reversible
Switching time off
30 ms
Changeover time
20 ms
Duty cycle
100%
Noise level
85 dB(A)
Type of mounting
On sub-base
Pneumatic connection 1
Sub-base, size 18 mm as per ISO 15407-1
Pilot interface
as per ISO 15218
Lap
Overlap
Design
Piston gate valve
Type code
VSVA
Type of control
Pilot-controlled
Flow rate of pneumatic valve on individual sub-base
500 l/min
Permissible voltage fluctuations
-15 % / +10 %
Temperature of medium
-5 °C ... 50 °C
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
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 4
Sub-base, size 18 mm as per ISO 15407-1
Housing material
Die-cast aluminum
Valve function
5/3, exhausted
Valve size
18 mm
Pneumatic working port
Sub-base, size 18 mm as per ISO 15407-1 G1/8
Nominal width
5 mm
Manual override
Non-detenting
Symbol
00991082
Flow rate of pneumatic valve
650 l/min
On switching time
18 ms
Corrosion resistance class (CRC)
0 - No corrosion stress
Ambient temperature
-5 °C ... 50 °C
Pilot exhaust air port 82/84
Not ducted as per standard Ducted
Pneumatic connection 5
Sub-base, size 18 mm as per ISO 15407-1
Seals material
HNBR NBR

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