577499 Festo Directional Control Valves

Product Details

• Actuation type
  Electrical
• Certification
  c UL us - Recognized (OL)
• Mounting position
  Any
• Switching time off
  25 ms
• Temperature of medium
  -5 °C ... 60 °C
• Ambient temperature
  -5 °C ... 60 °C
• Pilot exhaust air port 84
  M5
• Pneumatic connection 1
  1/8 NPT
• Valve function
  2x3/2, closed, monostable
• Valve size
  21 mm
• Design
  Plate seat
• Nominal width
  5.2 mm
• Sealing principle
  Soft
• Pilot air supply port
  External
• Pilot pressure
  2.5 bar ... 10 bar
• Max. positive test pulse with 0 signal
  1900 µs
• 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]
• Pilot air port 12
  M5
• Note on materials
  RoHS-compliant
Lap
Underlap
Pneumatic working port
G1/8
Type code
VUVS
Type of control
Pilot-controlled
b-value
0.39
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Product weight
180 g
Pneumatic connection 2
1/8 NPT
Operating pressure
-0.9 bar ... 10 bar
Reset method
Mechanical spring
Exhaust air function
With flow control option
Manual override
Detenting Non-detenting
Flow direction
Non-reversible
C value
2.3 l/sbar
Max. negative test pulse on 1 signal
2700 µs
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Type of mounting
Optionally: With through-hole
Pilot exhaust air port 82
M5
Pneumatic connection 3
1/8 NPT
Seals material
HNBR TPE-U(PU)
Material of screws
Steel, galvanized
Standard nominal flow rate
600 l/min
Symbol
00995863
On switching time
9 ms
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Venting hole connection
Not ducted
Pilot air port 14
M5
Housing material
Die-cast aluminum Painted

577499 Related Documents