575538 Festo Directional Control Valves

Product Details

• On switching time
  14 ms
• Material of screws
  Steel, galvanized
• Lap
  Overlap
• Operating pressure
  -0.9 bar ... 10 bar
• Nominal width
  6.3 mm
• Type of control
  Pilot-controlled
• Standard nominal flow rate
  1000 l/min
• Exhaust air function
  With flow control option
• Manual override
  Detenting Non-detenting
• b-value
  0.4
• Pilot air supply port
  External
• Certificate issuing authority
  DNVGL-TAA000011J
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Actuation type
  Electrical
• Reset method
  Mechanical spring
• Type code
  VUVS
• Pilot pressure
  2.5 bar ... 10 bar
• C value
  4.3 l/sbar
• 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
Product weight
324 g
Venting hole connection
Not ducted
Pneumatic connection 3
G1/4
Seals material
HNBR NBR
Maritime classification
See certificate
Pneumatic working port
G1/4
Design
Piston gate valve
Mounting position
Any
Symbol
00991032
Changeover time
25 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 84
M5
Pneumatic connection 1
G1/4
Pneumatic connection 4
G1/4
Housing material
Die-cast aluminum Painted
Valve function
5/3, exhausted
Valve size
26.5 mm
Certification
c UL us - Recognized (OL)
Sealing principle
Soft
Flow direction
Reversible
Switching time off
48 ms
Max. positive test pulse with 0 signal
2000 µs
Temperature of medium
-10 °C ... 60 °C
Type of mounting
Optionally: With through-hole
Pneumatic connection 5
G1/4
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pneumatic connection 2
G¼
Piston slide material
Wrought aluminum alloy
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Pilot exhaust air port 82
M5
Pilot air port 14
M5
Pilot air port 12
M5
Note on materials
RoHS-compliant

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