8034986 Festo Directional Control Valves

8034986 Product Details

• Operating voltage
  24V DC
• Width dimension
  59 mm
• Conforms to standard
  ISO 5599-2
• Signal status display
  LED
• Max. negative test pulse on 1 signal
  3500 µs
• Contamination level
  3
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• Relative air humidity
  0 - 90 %
• Pilot exhaust air port 82/84
  Optionally: Ducted
• Pneumatic connection 3
  Sub-base, size 2 as per ISO 5599-2
• Note on materials
  RoHS-compliant
• Valve function
  5/2, monostable
• Actuation type
  Electrical
• Design
  Piston gate valve
• Type code
  VSVA
• Flow direction
  Any
• Flow rate of pneumatic valve on individual sub-base
  3400 l/min
• Nominal current with current reduction
  35 mA after 30 ms
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Type of mounting
  On sub-base
Pneumatic connection 2
Sub-base, size 2 as per ISO 5599-2
Pilot pressure MPa
0.3 MPa ... 1 MPa
Pneumatic working port
Sub-base, size 2 as per ISO 5599-2 G1/2
Certification
C-Tick c UL us - Recognized (OL)
Mounting position
Any
Pilot air supply port
External
Symbol
00992988
Switching time off
45 ms
Max. positive test pulse with 0 signal
1000 µs
Surge resistance
2.5 kV
CE marking (see declaration of conformity)
As per EU EMC directive
Temperature of medium
-5 °C ... 50 °C
Pilot air port 12/14
Sub-base, size 2 as per ISO 5599-2
Pneumatic connection 1
Sub-base, size 2 as per ISO 5599-2
Housing material
Die-cast aluminum PA
KC characters
KC EMC
Width
52 mm
Reset method
Pneumatic spring
Sealing principle
Soft
Type of control
Pilot-controlled
Flow rate of pneumatic valve
4000 l/min
On switching time
40 ms
Duty cycle
100%
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Corrosion resistance class (CRC)
0 - No corrosion stress
Electrical connection
Plug-in as per ISO 5599-2
Pneumatic connection 4
Sub-base, size 2 as per ISO 5599-2
Seals material
FPM NBR
Operating pressure
-0.9 bar ... 10 bar
Standard nominal flow rate
2900 l/min
Degree of protection
IP65 NEMA 4
Exhaust air function
With flow control option Via individual sub-base
Manual override
Covered
Pilot pressure
3 bar ... 10 bar
Optimized flow rate of pneumatic valve pneumatically concatenated flow
2900 l/min
Nominal pick-up current per solenoid coil
165 mA to 30 ms
Coil characteristics
24 V DC: 4.6 W
Permissible voltage fluctuations
+/- 10 %
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Ambient temperature
-5 °C ... 50 °C
Product weight
702 g
Pneumatic connection 5
Sub-base, size 2 as per ISO 5599-2
Material of screws
Steel, galvanized

Product condition

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