8035178 Festo Directional Control Valves

Product Details

• Valve function
  3/2, open, monostable
• Material of screws
  Steel, galvanized
• Valve size
  26.5 mm
• Lap
  Underlap
• Operating pressure
  2.5 bar ... 10 bar
• Certification
  c UL us - Recognized (OL)
• Manual override
  Detenting Non-detenting
• b-value
  0.3
• Duty cycle
  100%
• Permissible voltage fluctuations
  +/- 10 %
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Product weight
  260 g
• Venting hole connection
  Not ducted
• Housing material
  Die-cast aluminum Painted
• Actuation type
  Electrical
• Design
  Plate seat
• Reset method
  Mechanical spring
• Mounting position
  Any
• Flow direction
  Non-reversible
• Coil characteristics
  24 V DC: 3.3 W
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Electrical connection
Form B
Pneumatic connection 1
G1/4
Standard nominal flow rate
1000 l/min
Degree of protection
IP65 as per IEC 60529
Type code
VUVS
Symbol
00991140
On switching time
10 ms
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 exhaust air port 82
M5
Operating voltage
24V DC
Exhaust air function
With flow control option
Nominal width
6.6 mm
Type of control
Pilot-controlled
C value
4.2 l/sbar
Max. positive test pulse with 0 signal
2000 µs
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
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
Note on materials
RoHS-compliant
Seals material
HNBR TPE-U(PU)
Pneumatic working port
G1/4
Sealing principle
Soft
Pilot air supply port
Internal
Switching time off
27 ms
Max. negative test pulse on 1 signal
3600 µs
Temperature of medium
-5 °C ... 60 °C
Ambient temperature
-5 °C ... 60 °C
Pneumatic connection 2
G¼
Pneumatic connection 3
G1/4

Related documents 8035178 Specs