536049 Festo Directional Control Valves

Product Details

• Lap
  Overlap
• Design
  Piston gate valve
• Exhaust air function
  With flow control option
• Manual override
  None
• Pilot air supply port
  External
• Changeover time
  24 ms
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• Corrosion resistance class (CRC)
  1 - Low corrosion stress
• Pneumatic connection 1
  G1/8
• Pneumatic connection 4
  G1/8
• Actuation type
  Pneumatic
• Reset method
  Mechanical spring
• Type code
  VL
• Type of control
  Direct
• Max. switching frequency
  3 Hz
• Explosive ambient temperature
  -10°C <= Ta <= +60°C
• Storage temperature
  -40 °C ... 60 °C
• Type of mounting
  With through-hole
• Pneumatic connection 3
  G1/8
• Seals material
  NBR
Nominal width
8 mm
Sealing principle
Soft
Flow direction
Reversible
On switching time
5 ms
Type of (ignition) protection for dust
Ex h IIIC T130°C Db
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium
-10 °C ... 60 °C
Pilot air port 14
G1/8
Note on materials
RoHS-compliant
Valve function
5/3, exhausted
Standard nominal flow rate
1000 l/min
Pneumatic working port
G1/8
Mounting position
Any
Pilot pressure
3 bar ... 10 bar
Switching time off
14 ms
Type of ignition protection for gas
Ex h IIC T4 Gb
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Ambient temperature
-10 °C ... 60 °C
Pilot air port 12
G1/8
Pneumatic connection 5
G1/8
Housing material
Die-cast aluminum
Width
26 mm
Operating pressure
-0.9 bar ... 10 bar
Width dimension
27 mm
Symbol
00991021
ATEX category gas
II 2G
ATEX category for dust
II 2D
CE marking (see declaration of conformity)
as per EU explosion protection directive (ATEX)
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Product weight
320 g
Pneumatic connection 2
G1/8

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