14944 Festo Directional Control Valves

Product Details

• Operating pressure
  3 bar ... 10 bar
• Width dimension
  41 mm
• Symbol
  00991033
• Product weight
  780 g
• Pilot exhaust air port 84
  M5
• Pneumatic connection 2
  G3/8
• Actuation type
  Electrical
• Pneumatic working port
  G3/8
• Nominal width
  12 mm
• Mounting position
  Any
• Switching time off
  89 ms
• Permissible voltage fluctuations
  +/- 10 %
• Temperature of medium
  -5 °C ... 50 °C
• Pneumatic connection 4
  G3/8
• Standard nominal flow rate
  2200 l/min
• Reset method
  Mechanical spring
• Exhaust air function
  With flow control option
• Pilot air supply port
  Internal
• Type of control
  Pilot-controlled
• Max. negative test pulse on 1 signal
  3700 µs
Corrosion resistance class (CRC)
1 - Low corrosion stress
Pneumatic connection 1
G3/8
Housing material
Die-cast aluminum
Valve function
5/3, closed
Design
Piston gate valve
Sealing principle
Soft
Flow direction
Non-reversible
On switching time
27 ms
Max. positive test pulse with 0 signal
2200 µs
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Storage temperature
-40 °C ... 60 °C
Type of mounting
Optionally: With through-hole
Pneumatic connection 3
G3/8
Note on materials
RoHS-compliant
Lap
Overlap
Width
40 mm
Operating voltage
24V DC
Type code
MVH
Manual override
Non-detenting
Max. switching frequency
3 Hz
Changeover time
57 ms
Coil characteristics
24 V DC: 2.5 W
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Ambient temperature
-5 °C ... 50 °C
Pilot exhaust air port 82
M5
Pneumatic connection 5
G3/8
Seals material
NBR

Related documents 14944 Specs