540804 Festo Directional Control Valves

Product Details

• On switching time
  20 ms
• Actuation type
  Electrical
• Operating pressure
  3 bar ... 10 bar
• Type code
  MDH
• Pilot air supply port
  Internal
• Standard nominal flow rate
  1200 l/min
• Nominal width
  8 mm
• Exhaust air function
  With flow control option
• Conforms to standard
  ISO 5599-1
• Symbol
  00991003
• Duty cycle
  100%
• Coil characteristics
  24 V DC: 2.7 W
• Product weight
  420 g
• Valve function
  5/2, monostable
• Operating voltage
  24V DC
• Width dimension
  43 mm
• ISO code
  152
• Flow direction
  Non-reversible
• Permissible voltage fluctuations
  +/- 10 %
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Temperature of medium
-10 °C ... 50 °C
Pneumatic connection 5
Sub-base, size 1 as per ISO 5599-1
Width
42 mm
Design
Piston gate valve
Degree of protection
IP65
Mounting position
Any
Type of control
Pilot-controlled
Switching time off
42 ms
Max. negative test pulse on 1 signal
4900 µs
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Noise level
85 dB(A)
Electrical connection
M12x1
Pneumatic connection 2
Sub-base, size 1 as per ISO 5599-1
Seals material
HNBR NBR
Lap
Overlap
Pneumatic working port
Sub-base, size 1 as per ISO 5599-1 G1/4
Reset method
Mechanical spring
Sealing principle
Soft
Manual override
Non-detenting
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pneumatic connection 4
Sub-base, size 1 as per ISO 5599-1
Max. positive test pulse with 0 signal
3800 µs
Vibration resistance
Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
Ambient temperature
-10 °C ... 50 °C
Type of mounting
On sub-base With through-hole
Pneumatic connection 3
Sub-base, size 1 as per ISO 5599-1
Pneumatic connection 1
Sub-base, size 1 as per ISO 5599-1
Housing material
Die-cast aluminum

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