5271792 Festo Compressed Air Preparation Units

Product Details

• Series
  D
• Mounting position
  Vertical +/- 5°
• Max. condensate volume
  42 ml
• Max. pressure hysteresis
  0.2 bar
• Type of ignition protection for gas
  Ex h IIC T6 Gb X
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• Actuator lock
  Rotary knob with detent
• Condensate drain
  Manually rotating
• Bowl guard
  Integrated as metal bowl guard
• Operating pressure
  0.1 MPa ... 2 MPa
• Size
  Midi
• Standard nominal flow rate
  1600 l/min
• ATEX category for dust
  II 2D
• Operating medium
  Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas
• Product weight
  1400 g
• Housing material
  Die-cast zinc
• Type code
  LFR
• Design
  Filter regulator without pressure gauge
• Pressure gauge
  G1/4 prepared
• Type of (ignition) protection for dust
  Ex h IIIC T85°C Db X
Storage temperature
-40 °C ... 80 °C
Temperature of medium
-40 °C ... 80 °C
Pneumatic connection 1
G1/4
Grade of filtration
5 µm
Symbol
00991586
ATEX category gas
II 2G
Explosive ambient temperature
-40°C <= Ta <= +80°C
Corrosion resistance class (CRC)
3 - High corrosion stress
Ambient temperature
-40 °C ... 80 °C
Note on materials
RoHS-compliant
Pressure regulation range
0.5 bar ... 12 bar
CE marking (see declaration of conformity)
as per EU explosion protection directive (ATEX)
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Material of bowl
Wrought aluminum alloy
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [6:8:4] Inert gas
Type of mounting
Optionally: With accessories
Pneumatic connection 2
G¼

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