536190 Festo Directional Control Valves

Product Details

• Standard nominal flow rate
  7500 l/min
• Degree of protection
  IP65
• Type of control
  Pilot-controlled
• Type of ignition protection for gas
  Ex h IIC T4 Gb
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• CE marking (see declaration of conformity)
  as per EU explosion protection directive (ATEX)
• Type of mounting
  With through-hole
• Pneumatic connection 1
  G3/4
• Note on materials
  RoHS-compliant
• Lap
  Underlap
• Operating pressure
  2 bar ... 8 bar
• Reset method
  Mechanical spring
• Type code
  MFH
• Pilot air supply port
  Internal
• On switching time
  36 ms
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• Storage temperature
  -20 °C ... 60 °C
• Ambient temperature
  -5 °C ... 40 °C
• Housing material
  Die-cast aluminum
• Valve function
  3/2, closed, monostable
Width
68 mm
Design
Plate seat
Sealing principle
Soft
Mounting position
Any
Flow direction
Non-reversible
Max. positive test pulse with 0 signal
2200 µs
Explosive ambient temperature
-5°C <= Ta <= +40°C
Type of (ignition) protection for dust
Ex h IIIC T130°C Db
Product weight
1260 g
Venting hole connection
M5
Pneumatic connection 3
G3/4
Actuation type
Electrical
Pneumatic working port
G3/4
Exhaust air function
With flow control option
Symbol
00991008
ATEX category for dust
II 2D
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Temperature of medium
-5 °C ... 40 °C
Pilot exhaust air port 82
M5
Operating voltage
Via solenoid coil, to be ordered separately
Nominal width
19 mm
Manual override
Detenting
Switching time off
32 ms
Coil characteristics
See solenoid coil, to be ordered separately
ATEX category gas
II 2G
Corrosion resistance class (CRC)
1 - Low corrosion stress
Electrical connection
Via F coil, to be ordered separately
Seals material
NBR
Pneumatic connection 2
G3/4

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