547234 Festo Directional Control Valves

Product Details

• Valve function
  5/2, bistable
• Actuation type
  Electrical
• Nominal width
  9 mm
• Pneumatic working port
  Sub-base, size 26 mm as per ISO 15407-1 G1/4
• Manual override
  Non-detenting
• Pilot pressure
  3 bar ... 10 bar
• Duty cycle
  100%
• CE marking (see declaration of conformity)
  As per EU low voltage directive
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• Electrical connection
  Form C as per DIN EN 175301-803
• Auxiliary pilot air port 14
  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
• Operating pressure
  -0.9 bar ... 16 bar
• Design
  Piston gate valve
• Exhaust air function
  With flow control option
• Type of control
  Pilot-controlled
• Symbol
  00992941
• Flow rate of pneumatic valve on individual sub-base
  1100 l/min
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  1100 l/min
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Temperature of medium
-5 °C ... 50 °C
Ambient temperature
-5 °C ... 50 °C
Type of mounting
On sub-base
Pilot exhaust air port 82/84
Not ducted as per standard Ducted
Note on materials
RoHS-compliant
Material of screws
Steel Galvanized
Valve size
26 mm
Operating voltage
230V AC
Mounting position
Any
Flow direction
Reversible
Coil characteristics
230 V AC: 50/60 Hz, initial power 2.9 VA, holding power 2.1 VA
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Noise level
85 dB(A)
Product weight
305 g
Pneumatic connection 3
Sub-base, size 26 mm as per ISO 15407-1
Lap
Overlap
Standard nominal flow rate
1100 l/min
Type code
VSVA
Conforms to standard
ISO 15407-1 VDMA 24563
Signal status display
LED
Changeover time
18 ms
Permissible voltage fluctuations
-15 % / +10 %
Corrosion resistance class (CRC)
0 - No corrosion stress
Relative air humidity
0 - 90 %
Max. tightening torque for valve mounting
2 Nm
Auxiliary pilot air port 12
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 1
Sub-base, size 26 mm as per ISO 15407-1
Pilot interface
as per ISO 15218
Pilot pressure MPa
0.3 MPa ... 1 MPa
Degree of protection
IP65 NEMA 4
Sealing principle
Soft
Pilot air supply port
External
Flow rate of pneumatic valve
1400 l/min
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]
Pneumatic connection 2
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 5
Sub-base, size 26 mm as per ISO 15407-1
Housing material
Die-cast aluminum

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