537957 Festo Directional Control Valves

Product Details

• Operating voltage
  24V DC
• Certification
  c UL us - Recognized (OL)
• Standard nominal flow rate with QS-8
  500 l/min
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Lap
  Overlap
• Actuation type
  Electrical
• Degree of protection
  IP65 as per IEC 60529
• Manual override
  Detenting Non-detenting
• Flow direction
  Non-reversible
• Suitability for vacuum
  no
• On switching time
  8 ms
• Max. positive test pulse with 0 signal
  400 µs
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• Relative air humidity
  Max. 90 % at 40 °C
• Pilot pressure MPa
  0.3 MPa ... 0.8 MPa
• Design
  Piston gate valve
• Sealing principle
  Soft
• Symbol
  00991809
• Switching time off
  28 ms
• Permissible voltage fluctuations
  +/- 25 %
Ambient temperature
-5 °C ... 50 °C
Type of mounting
With through-hole
Operating pressure
3 bar ... 10 bar
Standard nominal flow rate
500 l/min ... 550 l/min
Reset method
Pneumatic spring
Mounting position
Any
Signal status display
yes
Pilot pressure
3 bar ... 8 bar
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
1 - Low corrosion stress
Product weight
100 g
Valve function
2x3/2, closed, monostable
Note on standard nominal flow rate
MPA-L: 550 l/min MPA-S: 500 l/min
Valve size
20 mm
Type code
VMPA2
Type of control
Pilot-controlled
Standard nominal flow rate with QS-10
550 l/min
Max. negative test pulse on 1 signal
900 µs
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Max. tightening torque for valve mounting
0.65 Nm
Housing material
Die-cast aluminum
Storage temperature
-20 °C ... 40 °C
Note on materials
RoHS-compliant
Temperature of medium
-5 °C ... 50 °C
Seals material
NBR

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