5271799 Festo Compressed Air Preparation Units

Product Details

• Actuator lock
  Rotary knob with detent
• Max. condensate volume
  42 ml
• Operating pressure
  0.1 MPa ... 2 MPa
• Size
  Midi
• Grade of filtration
  40 µm
• Symbol
  00991586
• Max. pressure hysteresis
  0.2 bar
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• CE marking (see declaration of conformity)
  as per EU explosion protection directive (ATEX)
• Pneumatic connection 2
  G1/2
• Note on materials
  RoHS-compliant
• Series
  D
• Bowl guard
  Integrated as metal bowl guard
• Pressure regulation range
  0.5 bar ... 16 bar
• Explosive ambient temperature
  -40°C <= Ta <= +80°C
• 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
• Condensate drain
  Manually rotating
Pressure gauge
G1/4 prepared
ATEX category gas
II 2G
ATEX category for dust
II 2D
Storage temperature
-40 °C ... 80 °C
Pneumatic connection 1
G1/2
Material of bowl
Wrought aluminum alloy
Mounting position
Vertical +/- 5°
Design
Filter regulator without pressure gauge
Type of ignition protection for gas
Ex h IIC T6 Gb X
Type of (ignition) protection for dust
Ex h IIIC T85°C Db X
Corrosion resistance class (CRC)
3 - High corrosion stress
Temperature of medium
-40 °C ... 80 °C
Type of mounting
Optionally: With accessories
Standard nominal flow rate
1760 l/min
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [7:8:4] Inert gas
Ambient temperature
-40 °C ... 80 °C

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