575581 Festo Directional Control Valves

Product Details

• Maritime classification
  See certificate
• Valve size
  31 mm
• Operating pressure
  2.5 bar ... 10 bar
• Exhaust air function
  With flow control option
• Manual override
  Detenting Non-detenting
• b-value
  0.3
• Max. negative test pulse on 1 signal
  3600 µs
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
• Temperature of medium
  -10 °C ... 60 °C
• Venting hole connection
  Not ducted
• Seals material
  HNBR NBR
• Piston slide material
  Wrought aluminum alloy
• Lap
  Overlap
• Pneumatic working port
  G3/8
• Sealing principle
  Soft
• Pilot air supply port
  Internal
• Certificate issuing authority
  DNVGL-TAA000011J
• Pilot medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Product weight
  354 g
• Pneumatic connection 3
  G3/8
Material of screws
Steel, nickel-plated
Actuation type
Electrical
Certification
c UL us - Recognized (OL)
Mounting position
Any
Symbol
00991140
Max. positive test pulse with 0 signal
2000 µs
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Pneumatic connection 2
G3/8
Note on materials
RoHS-compliant
Standard nominal flow rate
2300 l/min
Type code
VUVS
Flow direction
Non-reversible
On switching time
15 ms
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Ambient temperature
-10 °C ... 60 °C
Pilot exhaust air port 82
M5
Pneumatic connection 1
G3/8
Valve function
3/2, open, monostable
Design
Piston gate valve
Reset method
Mechanical spring
Nominal width
9.4 mm
Type of control
Pilot-controlled
Switching time off
57 ms
C value
9.2 l/sbar
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Type of mounting
Optionally: With through-hole
Housing material
Die-cast aluminum Painted

Related documents 575581 Specs