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539685 Festo Compressed Air Preparation Units

539685 on Powermatic Associates
Festo

Part#:539685

Alt. Part#:LFR-1/4-DB-7-MINI

Manufacturer:Festo

Category:Compressed Air Preparation Units

Product Lifecycle:Active

Product description

filter regulator LFR-1/4-DB-7-MINI Output pressure max. 7 bar, with pressure gauge, 40 µ filtration grade. Size: Mini, Width: 44 mm, Series: DB, Actuator lock: Rotary knob with lock, Assembly position: Vertical +/- 5°

Product Details

  • Size
    Mini
  • Actuator lock
    Rotary knob with detent
  • Controller function
    With secondary exhausting With return flow function
  • Design
    Filter regulator with pressure gauge
  • Width
    44 mm
  • Mounting position
    Vertical +/- 5°
  • Symbol
    00991589
  • Pressure regulation range
    0.5 bar ... 7 bar
  • Corrosion resistance class (CRC)
    1 - Low corrosion stress
  • Pressure gauge connection
    G1/8
  • Pneumatic connection 2
    G¼
  • Type code
    LFR
  • Grade of filtration
    40 µm
  • Pressure gauge
    with pressure gauge
  • Standard nominal flow rate
    ≥ 1200 l/min
  • Temperature of medium
    -5 °C ... 50 °C
  • Type of mounting
    Optionally: With mounting bracket
  • Rotary knob material
    POM
  • Series
    DB
  • Condensate drain
    Manually rotating
  • Operating pressure
    0.15 MPa ... 1 MPa
  • Air quality class at the output
    Compressed air as per ISO 8573-1:2010 [7:8:4] Inert gas
  • Pneumatic connection 1
    G1/4
  • Seals material
    NBR
  • Max. pressure hysteresis
    0.5 bar
  • Product weight
    200 g
  • Note on materials
    RoHS-compliant
  • Material of bowl
    PC
  • Operating medium
    Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas
  • Ambient temperature
    -5 °C ... 50 °C
  • Compressed air filter material
    PE
  • Housing material
    PA-reinforced

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

539685 Related Documents

539685 DataSheet.pdf

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Manufacturer warranty

539685 Festo

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filter regulator LFR-1/4-DB-7-MINI Output pressure max. 7 bar, with pressure gauge, 40 µ filtration ...

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About the manufacturer

Festo

Powermatic Associates is an authorized Festo distributor, proudly offering a wide array of Festo's innovative industrial automation products and solutions. Festo is a globally recognized leader in automation technology and pneumatic solutions, renowned for their commitment to quality, efficiency, and sustainability. With a vast portfolio ranging from actuators, valves, sensors, and connectors to e...

About the Product Category

Also referred to as an FRL unit (Filter, Regulator, Lubricator), an air preparation unit is utilized to treat compressed air. It accomplishes this by eliminating impurities, managing pressure, and adding specific quantities of oil for lubrication.

Compressed Air Preparation Units

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filter regulator LFR-1/4-DB-7-MINI Output pressure max. 7 bar, with pressure gauge, 40 µ filtration grade. Size: Mini, Width: 44 mm, Series: DB, Actuator lock: Rotary knob with lock, Assembly position: Vertical +/- 5°

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