8023571 Festo Directional Control Valves

Product Details

• Pneumatic connection 4
  G1/8
• Lap
  Overlap
• Pilot pressure MPa
  0.3 MPa ... 0.8 MPa
• Standard nominal flow rate
  550 l/min ... 670 l/min
• Corrosion resistance class (CRC)
  1 - Low corrosion stress
• Max. tightening torque for valve mounting
  0.65 Nm
• Type of mounting
  With through-hole
• Pneumatic connection 3
  G1/8
• Housing material
  Die-cast aluminum
• Actuation type
  Electrical
• Design
  Piston gate valve
• Certification
  c CSA us (OL) c UL us - Recognized (OL)
• Mounting position
  Any
• Pilot air supply port
  External
• Suitability for vacuum
  yes
• On switching time
  10 ms
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Vibration resistance
  Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
• Product weight
  255 g
• Pilot exhaust air port 82/84
  M5
Pneumatic connection 5
G1/8
Seals material
NBR
Relative air humidity
Max. 90 % at 40 °C
Pneumatic working port
G1/8
Reset method
Mechanical spring
Exhaust air function
With flow control option
Manual override
Detenting Non-detenting
Pilot pressure
3 bar ... 8 bar
Standard nominal flow rate with QS-8
550 l/min ... 670 l/min
Permissible voltage fluctuations
+/- 25 %
CE marking (see declaration of conformity)
As per EU EMC directive
Storage temperature
-20 °C ... 40 °C
Electrical connection
4-pin as per EN 60947-5-2
Pneumatic connection 1
G1/8
Operating pressure
-0.9 bar ... 8 bar
Valve size
14 mm
Degree of protection
IP65 as per IEC 60529
Sealing principle
Soft
Flow direction
Reversible
Symbol
00991190
Max. switching frequency
2 Hz
Max. positive test pulse with 0 signal
400 µs
Valve function
5/2, monostable
Note on standard nominal flow rate
MPA-L: 670 l/min MPA-S: 550 l/min
Operating voltage
24V DC
Type code
VMPA14
Type of control
Pilot-controlled
Signal status display
yes
Switching time off
30 ms
Max. negative test pulse on 1 signal
200 µs
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Ambient temperature
-5 °C ... 50 °C
Temperature of medium
-5 °C ... 50 °C
Pilot air port 12/14
M5
Pneumatic connection 2
G1/8
Note on materials
RoHS-compliant

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