573724 Festo Directional Control Valves

Product Details

• Valve function
  2x3/2, closed, monostable
• Lap
  Overlap
• Pilot pressure MPa
  0.3 MPa ... 0.8 MPa
• Standard nominal flow rate
  550 l/min ... 600 l/min
• Degree of protection
  IP65 as per IEC 60529
• Manual override
  Detenting Non-detenting
• Standard nominal flow rate with QS-8
  550 l/min ... 600 l/min
• Max. negative test pulse on 1 signal
  200 µs
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Actuation type
  Electrical
• Certification
  c CSA us (OL) c UL us - Recognized (OL)
• Flow direction
  Non-reversible
• On switching time
  10 ms
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
• Storage temperature
  -20 °C ... 40 °C
• Seals material
  NBR
• Note on standard nominal flow rate
  MPA-L: 600 l/min MPA-S: 550 l/min
• Valve size
  14 mm
• Reset method
  Pneumatic spring
Type code
VMPA14
Signal status display
yes
Pilot pressure
3 bar ... 8 bar
Switching time off
28 ms
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Product weight
77 g
Max. tightening torque for valve mounting
0.65 Nm
Relative air humidity
Max. 90 % at 40 °C
Operating voltage
24V DC
Mounting position
Any
Suitability for vacuum
no
Permissible voltage fluctuations
+/- 25 %
Temperature of medium
-5 °C ... 50 °C
Housing material
Die-cast aluminum
Operating pressure
3 bar ... 10 bar
Design
Piston gate valve
Sealing principle
Soft
Type of control
Pilot-controlled
Symbol
00991809
Max. positive test pulse with 0 signal
400 µs
CE marking (see declaration of conformity)
As per EU EMC directive
Ambient temperature
-5 °C ... 50 °C
Type of mounting
With through-hole
Corrosion resistance class (CRC)
1 - Low corrosion stress
Note on materials
RoHS-compliant

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