547170 Festo Directional Control Valves

Product Details

• Standard nominal flow rate
  900 l/min
• Reset method
  Pneumatic spring
• Manual override
  Non-detenting
• Type of control
  Pilot-controlled
• Flow rate of pneumatic valve
  1250 l/min
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Relative air humidity
  0 - 90 %
• Max. tightening torque for valve mounting
  2 Nm
• Pilot exhaust air port 82/84
  Not ducted as per standard Ducted
• Pneumatic connection 2
  Sub-base, size 26 mm as per ISO 15407-1
• Operating pressure
  2 bar ... 10 bar
• Pneumatic working port
  Sub-base, size 26 mm as per ISO 15407-1 G1/4
• Conforms to standard
  ISO 15407-1 VDMA 24563
• Pilot air supply port
  Internal
• Pilot pressure
  3 bar ... 10 bar
• On switching time
  20 ms
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• 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
• 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
Lap
Overlap
Actuation type
Electrical
Design
Piston gate valve
Nominal width
9 mm
Sealing principle
Soft
Symbol
00992809
Flow rate of pneumatic valve on individual sub-base
1000 l/min
Optimized flow rate of pneumatic valve pneumatically concatenated flow
900 l/min
Permissible voltage fluctuations
-15 % / +10 %
CE marking (see declaration of conformity)
As per EU low voltage directive
Electrical connection
Form C as per DIN EN 175301-803
Product weight
305 g
Pneumatic connection 1
Sub-base, size 26 mm as per ISO 15407-1
Seals material
HNBR NBR
Pilot pressure MPa
0.3 MPa ... 1 MPa
Valve size
26 mm
Degree of protection
IP65 NEMA 4
Exhaust air function
With flow control option
Mounting position
Any
Switching time off
28 ms
Coil characteristics
110 V AC: 50/60 Hz, initial power 2.9 VA, holding power 2.1 VA
Corrosion resistance class (CRC)
0 - No corrosion stress
Noise level
85 dB(A)
Type of mounting
On sub-base
Pneumatic connection 5
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, monostable
Operating voltage
110V AC
Type code
VSVA
Flow direction
Non-reversible
Signal status display
LED
Duty cycle
100%
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Ambient temperature
-5 °C ... 50 °C
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
Housing material
Die-cast aluminum

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