19139 Festo Directional Control Valves

Product Details

• Reset method
  Mechanical spring
• Exhaust air function
  With flow control option
• Symbol
  00991036
• Max. switching frequency
  3 Hz
• Max. positive test pulse with 0 signal
  2200 µs
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Temperature of medium
  -5 °C ... 50 °C
• Pneumatic connection 3
  G1/4
• Note on materials
  RoHS-compliant
• Valve function
  5/3, exhausted
• Lap
  Overlap
• Pneumatic working port
  G1/4
• Design
  Piston gate valve
• Manual override
  Non-detenting
• Pilot air supply port
  Internal
• b-value
  0.38
• On switching time
  36 ms
• Changeover time
  46 ms
• Ambient temperature
  -5 °C ... 50 °C
• Pneumatic connection 1
  G1/4
Pneumatic connection 5
G1/4
Actuation type
Electrical
Standard nominal flow rate
1600 l/min
Nominal width
10 mm
Mounting position
Any
Type code
MVH
Type of control
Pilot-controlled
C value
6.35 l/sbar
Coil characteristics
24 V DC: 2.5 W
Corrosion resistance class (CRC)
1 - Low corrosion stress
Type of mounting
Optionally: With through-hole
Pilot air port 12
G1/8
Pneumatic connection 2
G¼
Housing material
Die-cast aluminum
Width
32 mm
Operating pressure
3 bar ... 10 bar
Width dimension
33 mm
Sealing principle
Soft
Flow direction
Non-reversible
Switching time off
38 ms
Permissible voltage fluctuations
+/- 10 %
Storage temperature
-40 °C ... 60 °C
Pilot exhaust air port 82
M5
Pneumatic connection 4
G1/4
Max. negative test pulse on 1 signal
3700 µs
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Product weight
660 g
Pilot exhaust air port 84
M5
Pilot air port 14
G1/8
Seals material
NBR

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