173138 Festo Directional Control Valves

Product Details

• Operating pressure
  -0.9 bar ... 10 bar
• Sealing principle
  Soft
• Manual override
  Detenting via accessory
• Coil characteristics
  24 V DC: 1.5 W
• 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]
• Pilot exhaust air port 82/84
  Sub-base
• Note on materials
  RoHS-compliant
• Actuation type
  Electrical
• Pneumatic working port
  G1/8
• Design
  Piston gate valve
• Type code
  MEH
• Mounting position
  Any
• Flow direction
  Reversible
• b-value
  0.4
• Vibration resistance
  Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
• Ambient temperature
  -5 °C ... 50 °C
• Pneumatic connection 2
  G1/8
• Seals material
  HNBR NBR
• Valve function
  5/2, monostable
Standard nominal flow rate
600 l/min
Degree of protection
IP65
Width dimension
18 mm
Pilot air supply port
External
C value
2.95 l/sbar
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Storage temperature
-20 °C ... 40 °C
Electrical connection
Connection diagram form C as per industrial standard, 9.4 mm Rectangular design
Pneumatic connection 1
Sub-base
Lap
Overlap
Reset method
Pneumatic spring
Nominal width
5 mm
Type of control
Pilot-controlled
Pilot pressure
2.5 bar ... 8 bar
On switching time
15 ms
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Temperature of medium
-5 °C ... 50 °C
Product weight
105 g
Pilot air port 12
M3
Pneumatic connection 3
Sub-base
Housing material
Die-cast aluminum
Width
17.8 mm
Operating voltage
24V DC
Certification
c UL us - Recognized (OL)
Exhaust air function
With flow control option
Symbol
00991026
Switching time off
18 ms
Duty cycle
100%
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Noise level
75 dB(A)
Type of mounting
On terminal strip
Pneumatic connection 4
G1/8
Pneumatic connection 5
Sub-base

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