578157 Festo Directional Control Valves

Product Details

• Pilot pressure MPa
  0.3 MPa ... 0.8 MPa
• Operating voltage
  24V DC
• Degree of protection
  IP65 With plug socket
• Exhaust air function
  With flow control option
• Pneumatic working port
  Flange
• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Mounting position
  Any
• Pilot pressure
  3 bar ... 8 bar
• Coil characteristics
  24 V DC: 1.0 W
• Pilot medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Note on materials
  RoHS-compliant
• Housing material
  Wrought aluminum alloy
• Operating pressure
  -0.9 bar ... 8 bar
• Standard nominal flow rate
  230 l/min
• Reset method
  Mechanical spring
• Type code
  VUVG
• Type of control
  Pilot-controlled
• Switching time off
  24 ms
• Max. positive test pulse with 0 signal
  700 µs
• Max. negative test pulse on 1 signal
  900 µs
Temperature of medium
-5 °C ... 60 °C
Lap
Overlap
Valve size
10 mm
Design
Piston gate valve
Nominal width
2.3 mm
Sealing principle
Soft
Pilot air supply port
External
Suitability for vacuum
yes
Duty cycle
100%
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Restricted ambient and media temperature
-5 - 50 °C Without holding power reduction
Type of mounting
On terminal strip
Valve function
5/2, monostable
Actuation type
Electrical
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
Product weight
44 g
Seals material
HNBR NBR
Manual override
Detenting Covered
Symbol
00991025
On switching time
8 ms
Permissible voltage fluctuations
+/- 10 %
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Ambient temperature
-5 °C ... 60 °C
Electrical connection
Via electrical sub-base

Related documents 578157 Specs