8122783 Festo Directional Control Valves

8122783 Product Details

• Nominal operating voltage DC
  24 V
• Width
  5.9 mm
• Degree of protection
  IP40
• Mounting position
  Any
• Type of control
  Electrical
• Permissible voltage fluctuations
  +/- 10 %
• Information on operating and pilot media
  Operation with oil lubrication not possible
• Pneumatic connection 1
  For tubing I.D. 2 mm
• Relative air humidity
  70 %
• Note on switching time on
  <= 6 ms at 0 < p < 6 bar, <= 13 ms at -1 < p < 0 bar
• Note on switching time off
  At –1 < p < 6 bar
• Pneumatic working port
  For tubing I.D. 2 mm
• Flow direction
  Reversible
• Max. switching frequency
  10 Hz
• Corrosion resistance class (CRC)
  1 - Low corrosion stress
• Type of mounting
  With through-hole
• Operating pressure
  -1 bar ... 7 bar
• Actuation type
  Electrical
• Nominal width
  0.36 mm
• Manual override
  None
Switching time off
≤ 6 ms
Electrical power consumption
≤ 0.5 W
Ambient temperature
5 °C ... 50 °C
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
Sealing principle
Soft
Material of spring
High-alloy stainless steel
Note on relative air humidity
at ambient temperature
Reset method
Mechanical spring
Design
Connection direction to the front Poppet valve with return spring
Symbol
00992967
Duty cycle
100% within 500 h
Operating medium
Compressed air to ISO 8573-1:2010 [6:4:1]
Electrical connection
Cable
Temperature of medium
5 °C ... 50 °C
Pneumatic connection 3
For tubing I.D. 2 mm
Valve function
3/2, closed, monostable
Cv value
0.006 Gal/min US
Information on operating pressure
Operating pressure at port 3: -1 to 0 bar only
Standard nominal flow rate
5.5 l/min
Type code
VOVK
Exhaust air function
With flow control option
On switching time
≤ 13 ms
Product weight
6 g
Housing material
PBT

Product condition

Related documents 8122783 Specs