536040 Festo Directional Control Valves

Product Details

• Pneumatic working port
  G1/8
• Type code
  VL
• Lap
  Underlap
• Nominal width
  5 mm
• Exhaust air function
  With flow control option
• Manual override
  None
• Type of ignition protection for gas
  Ex h IIC T4 Gb
• Width
  26 mm
• Width dimension
  27 mm
• Sealing principle
  Soft
• Type of control
  Direct
• Max. switching frequency
  3 Hz
• On switching time
  2 ms
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Storage temperature
  -40 °C ... 60 °C
• Product weight
  170 g
• Pneumatic connection 4
  G1/8
• Housing material
  Die-cast aluminum
• Valve function
  5/2, monostable
Standard nominal flow rate
750 l/min
Design
Plate seat
Flow direction
Non-reversible
ATEX category gas
II 2G
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot air port 14
G1/8
Seals material
NBR TPE-U(PU)
Actuation type
Pneumatic
Reset method
Mechanical spring
Operating pressure
0 bar ... 10 bar
Mounting position
Any
Pilot pressure
1.5 bar ... 10 bar
Symbol
00991001
Explosive ambient temperature
-10°C <= Ta <= +60°C
Corrosion resistance class (CRC)
1 - Low corrosion stress
Ambient temperature
-10 °C ... 60 °C
Pneumatic connection 2
G1/8
Pneumatic connection 5
G1/8
Pilot air supply port
External
Switching time off
10 ms
ATEX category for dust
II 2D
Type of (ignition) protection for dust
Ex h IIIC T130°C Db
Temperature of medium
-10 °C ... 60 °C
Type of mounting
With through-hole
Pneumatic connection 3
G1/8
CE marking (see declaration of conformity)
as per EU explosion protection directive (ATEX)
Pneumatic connection 1
G1/8
Note on materials
RoHS-compliant

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