8033488 Festo Directional Control Valves

Product Details

• Pilot pressure MPa
  0.3 MPa ... 1 MPa
• Width
  18 mm
• Pneumatic working port
  Sub-base, size 18 mm as per ISO 15407-1 G1/8
• Certification
  CSA (OL) c UL us - Recognized (OL)
• Type of control
  Pilot-controlled
• Flow rate of pneumatic valve
  750 l/min
• Optimized flow rate of pneumatic valve pneumatically concatenated flow
  550 l/min
• Switching time off
  28 ms
• Nominal operating voltage DC
  24 V
• Surge resistance
  2.5 kV
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• Pneumatic connection 4
  Sub-base, size 18 mm as per ISO 15407-2
• Housing material
  Die-cast aluminum PA
• Operating pressure
  -0.9 bar ... 10 bar
• Actuation type
  Electrical
• Operating voltage
  24V DC
• Reset method
  Pneumatic spring
• Type code
  VSVA
• Mounting position
  Any
• Signal status display
  LED
Pilot pressure
3 bar ... 10 bar
Max. positive test pulse with 0 signal
1500 µs
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Relative air humidity
0 - 90 %
Pilot air port 12/14
Sub-base, size 18 mm as per ISO 15407-2
Pneumatic connection 1
Sub-base, size 18 mm as per ISO 15407-2
Seals material
FPM NBR
Design
Piston gate valve
Degree of protection
IP65 NEMA 4
Exhaust air function
With flow control option Via individual sub-base
Manual override
Covered
Symbol
00992988
Optimized flow rate of pneumatic valve, pneumatically concatenated flow
700 l/min
Max. negative test pulse on 1 signal
800 µs
Contamination level
3
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Product weight
163 g
Pneumatic connection 3
Sub-base, size 18 mm as per ISO 15407-2
Pilot exhaust air port 82/84
Optionally: Ducted
Material of screws
Steel, galvanized
Valve function
5/2, monostable
Flow direction
Any
On switching time
22 ms
Coil characteristics
24 V DC: 1.6 W
Permissible voltage fluctuations
+/- 10 %
Ambient temperature
-5 °C ... 50 °C
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pneumatic connection 5
Sub-base, size 18 mm as per ISO 15407-2
Lap
Overlap
Max. current consumption
72 mA
Standard nominal flow rate
550 l/min
Sealing principle
Soft
Pilot air supply port
External Internal
Flow rate of pneumatic valve on individual sub-base
600 l/min
Duty cycle
100%
Corrosion resistance class (CRC)
0 - No corrosion stress
Electrical connection
Plug-in as per ISO 15407-2
Type of mounting
On sub-base
Pneumatic connection 2
Sub-base, size 18 mm as per ISO 15407-2
Note on materials
RoHS-compliant

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