19779 Festo Directional Control Valves

Product Details

• Width
  26 mm
• Design
  Plate seat
• Sealing principle
  Soft
• Flow direction
  Non-reversible
• Switching time off
  36 ms
• Max. positive test pulse with 0 signal
  2200 µs
• Storage temperature
  -40 °C ... 60 °C
• Pneumatic connection 3
  G1/8
• Housing material
  Die-cast aluminum
• Actuation type
  Electrical
• Operating voltage
  24V DC
• Type code
  MVH
• Pilot air supply port
  Internal
• b-value
  0.34
• Max. switching frequency
  3 Hz
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Type of mounting
  Optionally: With through-hole
• Pneumatic connection 4
  G1/8
• Note on materials
  RoHS-compliant
Reset method
Mechanical spring
Mounting position
Any
C value
3 l/sbar
Coil characteristics
24 V DC: 2.5 W
Temperature of medium
-5 °C ... 50 °C
Pilot exhaust air port 84
M5
Pneumatic connection 5
G1/8
Lap
Underlap
Standard nominal flow rate
750 l/min
Operating pressure
2 bar ... 10 bar
Manual override
Non-detenting
Symbol
00991035
Max. negative test pulse on 1 signal
3700 µs
Corrosion resistance class (CRC)
1 - Low corrosion stress
Product weight
230 g
Seals material
NBR TPE-U(PU)
Valve function
5/2, monostable
Pneumatic working port
G1/8
Nominal width
5 mm
Type of control
Pilot-controlled
On switching time
20 ms
Permissible voltage fluctuations
+/- 10 %
Ambient temperature
-5 °C ... 50 °C
Pneumatic connection 1
G1/8
Pneumatic connection 2
G1/8

19779 Related Documents