5271796 Festo Compressed Air Preparation Units

Product Details

• Product weight
  1400 g
• Size
  Midi
• Actuator lock
  Rotary knob with detent
• Pressure gauge
  G1/4 prepared
• Pressure regulation range
  0.5 bar ... 12 bar
• Explosion prevention and protection
  Zone 1 (ATEX) Zone 22 (ATEX)
• Temperature of medium
  -40 °C ... 80 °C
• Note on materials
  RoHS-compliant
• Material of bowl
  Wrought aluminum alloy
• Design
  Filter regulator without pressure gauge
• Operating pressure
  0.1 MPa ... 2 MPa
• Type of ignition protection for gas
  Ex h IIC T6 Gb X
• Operating medium
  Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas
• Air quality class at the output
  Compressed air as per ISO 8573-1:2010 [6:8:4] Inert gas
• Housing material
  Die-cast zinc
• Type code
  LFR
• Mounting position
  Vertical +/- 5°
• Max. condensate volume
  42 ml
• Symbol
  00991586
• Standard nominal flow rate
  2600 l/min
Explosive ambient temperature
-40°C <= Ta <= +80°C
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Ambient temperature
-40 °C ... 80 °C
Pneumatic connection 2
G1/2
Grade of filtration
5 µm
Bowl guard
Integrated as metal bowl guard
ATEX category for dust
II 2D
Type of (ignition) protection for dust
Ex h IIIC T85°C Db X
Storage temperature
-40 °C ... 80 °C
Type of mounting
Optionally: With accessories
Series
D
Condensate drain
Manually rotating
Max. pressure hysteresis
0.2 bar
ATEX category gas
II 2G
CE marking (see declaration of conformity)
as per EU explosion protection directive (ATEX)
Corrosion resistance class (CRC)
3 - High corrosion stress
Pneumatic connection 1
G1/2

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