547094 Festo Directional Control Valves

Product Details

• Lap
  Overlap
• Standard nominal flow rate
  1100 l/min
• Nominal width
  9 mm
• Manual override
  Non-detenting
• Operating pressure
  2 bar ... 10 bar
• Actuation type
  Electrical
• Pneumatic working port
  Sub-base, size 26 mm as per ISO 15407-1 G1/4
• Type code
  VSVA
• Mounting position
  Any
• Type of control
  Pilot-controlled
• Flow rate of pneumatic valve on individual sub-base
  1100 l/min
• Duty cycle
  100%
• Permissible voltage fluctuations
  -15 % / +10 %
• Valve function
  5/2, bistable
• Valve size
  26 mm
• Degree of protection
  IP65 NEMA 4
• Pilot air supply port
  Internal
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  1100 l/min
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• Pilot medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
Auxiliary pilot air port 12
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 4
Sub-base, size 26 mm as per ISO 15407-1
Note on materials
RoHS-compliant
Material of screws
Steel Galvanized
Operating voltage
24V AC
Sealing principle
Soft
Exhaust air function
With flow control option
Pilot pressure
3 bar ... 10 bar
Signal status display
LED
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 %
Max. tightening torque for valve mounting
2 Nm
Type of mounting
On sub-base
Pneumatic connection 3
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 2
Sub-base, size 26 mm as per ISO 15407-1
Pilot pressure MPa
0.3 MPa ... 1 MPa
Design
Piston gate valve
Conforms to standard
ISO 15407-1 VDMA 24563
Flow direction
Non-reversible
Symbol
00991005
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Noise level
85 dB(A)
Auxiliary pilot air port 14
Sub-base, size 26 mm as per ISO 15407-1
Housing material
Die-cast aluminum
Flow rate of pneumatic valve
1400 l/min
Changeover time
18 ms
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Corrosion resistance class (CRC)
0 - No corrosion stress
Product weight
305 g
Pilot exhaust air port 82/84
Not ducted as per standard Ducted
Seals material
HNBR NBR
Temperature of medium
-5 °C ... 50 °C
Ambient temperature
-5 °C ... 50 °C
Electrical connection
Form C Without PE conductor
Pneumatic connection 1
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 5
Sub-base, size 26 mm as per ISO 15407-1
Pilot interface
as per ISO 15218

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