547212 Festo Directional Control Valves

Product Details

• Degree of protection
  IP65 NEMA 4
• Mounting position
  Any
• Pilot air supply port
  Internal
• Flow rate of pneumatic valve
  1250 l/min
• Duty cycle
  100%
• CE marking (see declaration of conformity)
  As per EU low voltage directive
• Relative air humidity
  0 - 90 %
• Ambient temperature
  -5 °C ... 50 °C
• Type of mounting
  On sub-base
• Pneumatic connection 5
  Sub-base, size 26 mm as per ISO 15407-1
• Pneumatic connection 4
  Sub-base, size 26 mm as per ISO 15407-1
• Lap
  Overlap
• Valve size
  26 mm
• Design
  Piston gate valve
• Exhaust air function
  With flow control option
• Type of control
  Pilot-controlled
• Signal status display
  LED
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  900 l/min
• Permissible voltage fluctuations
  -15 % / +10 %
• Corrosion resistance class (CRC)
  0 - No corrosion stress
Max. tightening torque for valve mounting
2 Nm
Auxiliary pilot air port 14
Sub-base, size 26 mm as per ISO 15407-1
Pneumatic connection 2
Sub-base, size 26 mm as per ISO 15407-1
Housing material
Die-cast aluminum
Operating pressure
2 bar ... 10 bar
Standard nominal flow rate
900 l/min
Operating voltage
230V AC
Sealing principle
Soft
Flow direction
Non-reversible
Flow rate of pneumatic valve on individual sub-base
1000 l/min
On switching time
20 ms
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Temperature of medium
-5 °C ... 50 °C
Product weight
305 g
Pneumatic connection 1
Sub-base, size 26 mm as per ISO 15407-1
Pilot interface
as per ISO 15218
Material of screws
Steel Galvanized
Valve function
2x3/2, open/closed, monostable
Actuation type
Electrical
Pneumatic working port
Sub-base, size 26 mm as per ISO 15407-1 G1/4
Nominal width
9 mm
Manual override
Non-detenting
Symbol
00992808
Coil characteristics
230 V AC: 50/60 Hz, initial power 2.9 VA, holding power 2.1 VA
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Noise level
85 dB(A)
Electrical connection
Form C as per DIN EN 175301-803
Pilot exhaust air port 82/84
Not ducted as per standard Ducted
Seals material
HNBR NBR
Pilot pressure MPa
0.3 MPa ... 1 MPa
Reset method
Pneumatic spring
Type code
VSVA
Conforms to standard
ISO 15407-1 VDMA 24563
Pilot pressure
3 bar ... 10 bar
Switching time off
28 ms
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
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 3
Sub-base, size 26 mm as per ISO 15407-1
Note on materials
RoHS-compliant

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