173404 Festo Directional Control Valves

Product Details

• Lap
  Overlap
• Standard nominal flow rate
  600 l/min
• Actuation type
  Electrical
• Pneumatic working port
  G1/8
• Type code
  MEH
• Symbol
  00991035
• Switching time off
  50 ms
• Valve function
  5/2, monostable
• Width
  17.8 mm
• Design
  Piston gate valve
• Degree of protection
  IP65
• Operating voltage
  24V DC
• Exhaust air function
  With flow control option
• Pilot air supply port
  Internal
• Type of control
  Pilot-controlled
• Coil characteristics
  24 V DC: 0.95 W
• Storage temperature
  -20 °C ... 40 °C
• Noise level
  75 dB(A)
• Type of mounting
  On terminal strip
• Pneumatic connection 2
  G1/8
Reset method
Mechanical spring
Nominal width
5 mm
Sealing principle
Soft
Manual override
Detenting via accessory
b-value
0.36
Vibration resistance
Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Electrical connection
Connection diagram form C as per industrial standard, 9.4 mm Rectangular design
Seals material
HNBR NBR
Operating pressure
3 bar ... 8 bar
Certification
c UL us - Recognized (OL)
Flow direction
Non-reversible
C value
2.55 l/sbar
On switching time
20 ms
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Product weight
105 g
Pilot exhaust air port 82/84
Sub-base
Pneumatic connection 5
Sub-base
Housing material
Die-cast aluminum
Width dimension
18 mm
Mounting position
Any
Pilot pressure
2.5 bar ... 8 bar
Duty cycle
100%
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pneumatic connection 1
Sub-base
Pneumatic connection 4
G1/8
Note on materials
RoHS-compliant
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium
-5 °C ... 50 °C
Ambient temperature
-5 °C ... 50 °C
Pneumatic connection 3
Sub-base

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