547178 Festo Directional Control Valves

Product Details

• Operating pressure
  2 bar ... 10 bar
• Actuation type
  Electrical
• Standard nominal flow rate
  1100 l/min
• Type code
  VSVA
• Mounting position
  Any
• Flow direction
  Non-reversible
• Flow rate of pneumatic valve on individual sub-base
  1100 l/min
• On switching time
  35 ms
• Corrosion resistance class (CRC)
  0 - No corrosion stress
• Max. tightening torque for valve mounting
  2 Nm
• Pneumatic connection 2
  Sub-base, size 26 mm as per ISO 15407-1
• Seals material
  HNBR NBR
• Degree of protection
  IP65 NEMA 4
• Manual override
  Non-detenting
• Pilot pressure
  3 bar ... 10 bar
• Permissible voltage fluctuations
  -15 % / +10 %
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Temperature of medium
  -5 °C ... 50 °C
• Auxiliary pilot air port 12
  Sub-base, size 26 mm as per ISO 15407-1
• Auxiliary pilot air port 14
  Sub-base, size 26 mm as per ISO 15407-1
Pilot exhaust air port 82/84
Not ducted as per standard Ducted
Pneumatic connection 4
Sub-base, size 26 mm as per ISO 15407-1
Housing material
Die-cast aluminum
Lap
Overlap
Operating voltage
110V AC
Pneumatic working port
Sub-base, size 26 mm as per ISO 15407-1 G1/4
Exhaust air function
With flow control option
Conforms to standard
ISO 15407-1 VDMA 24563
Signal status display
LED
Flow rate of pneumatic valve
1400 l/min
Coil characteristics
110 V AC: 50/60 Hz, initial power 2.9 VA, holding power 2.1 VA
CE marking (see declaration of conformity)
As per EU low voltage directive
Noise level
85 dB(A)
Ambient temperature
-5 °C ... 50 °C
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
Material of screws
Steel Galvanized
Valve function
5/2, monostable
Valve size
26 mm
Design
Piston gate valve
Nominal width
9 mm
Type of control
Pilot-controlled
Pilot air supply port
Internal
Switching time off
43 ms
Duty cycle
100%
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Electrical connection
Form C as per DIN EN 175301-803
Type of mounting
On sub-base
Pilot interface
as per ISO 15218
Pilot pressure MPa
0.3 MPa ... 1 MPa
Reset method
Pneumatic spring
Sealing principle
Soft
Symbol
00991049
Optimized flow rate of pneumatic valve pneumatically concatenated flow
1100 l/min
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Relative air humidity
0 - 90 %
Product weight
180 g
Pneumatic connection 3
Sub-base, size 26 mm as per ISO 15407-1
Note on materials
RoHS-compliant

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