546701 Festo Directional Control Valves

546701 Product Details

• Lap
  Overlap
• Design
  Piston gate valve
• Nominal width
  5 mm
• Conforms to standard
  ISO 15407-1 VDMA 24563
• Type of control
  Pilot-controlled
• Pilot pressure
  3 bar ... 10 bar
• Max. positive test pulse with 0 signal
  1000 µs
• Max. negative test pulse on 1 signal
  800 µs
• Corrosion resistance class (CRC)
  0 - No corrosion stress
• Auxiliary pilot air port 12
  Sub-base, size 18 mm as per ISO 15407-1
• Pilot exhaust air port 82/84
  Not ducted as per standard Ducted
• Pilot interface
  as per ISO 15218
• Housing material
  Die-cast aluminum
• Pilot pressure MPa
  0.3 MPa ... 1 MPa
• Standard nominal flow rate
  550 l/min
• Pneumatic working port
  Sub-base, size 18 mm as per ISO 15407-1 G1/8
• Type code
  VSVA
• Symbol
  00991049
• Signal status display
  LED
• Duty cycle
  100%
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Relative air humidity
0 - 90 %
Max. tightening torque for valve mounting
0.9 Nm ... 1.1 Nm
Pneumatic connection 1
Sub-base, size 18 mm as per ISO 15407-1
Pneumatic connection 4
Sub-base, size 18 mm as per ISO 15407-1
Seals material
HNBR NBR
Operating pressure
2 bar ... 10 bar
Operating voltage
24V DC
Certification
c UL us - Recognized (OL)
Exhaust air function
With flow control option
Pilot air supply port
Internal
Flow rate of pneumatic valve
750 l/min
Switching time off
19 ms
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Noise level
85 dB(A)
Ambient temperature
-5 °C ... 50 °C
Electrical connection
Form C Without PE conductor
Pneumatic connection 5
Sub-base, size 18 mm as per ISO 15407-1
Actuation type
Electrical
Reset method
Pneumatic spring
Mounting position
Any
Sealing principle
Soft
Flow rate of pneumatic valve on individual sub-base
550 l/min
Coil characteristics
24 V DC: 1.8 W
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Temperature of medium
-5 °C ... 50 °C
Product weight
127 g
Type of mounting
On sub-base
Pneumatic connection 3
Sub-base, size 18 mm as per ISO 15407-1
Note on materials
RoHS-compliant
Valve function
5/2, monostable
Valve size
18 mm
Degree of protection
IP65 NEMA 4
Manual override
Non-detenting
Flow direction
Non-reversible
Optimized flow rate of pneumatic valve pneumatically concatenated flow
550 l/min
On switching time
21 ms
Permissible voltage fluctuations
-15 % / +10 %
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Auxiliary pilot air port 14
Sub-base, size 18 mm as per ISO 15407-1
Pneumatic connection 2
Sub-base, size 18 mm as per ISO 15407-1
Material of screws
Steel Galvanized

Product condition

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