Festo AG & Co. KG

532823
fine filter
LFMB-3/4-D-MIDI-DA
1 µm filter cartridge, with metal bowl guard, with differential pressure indicator, manual condensate drain.

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Festo Data sheet

CriterionFeature
SeriesD
SizeMidi
Design structureFibre filter
Grade of filtration1 µm
Condensate drainmanual rotary
Operating pressure1 - 16 bar
Operating mediumCompressed air in accordance with ISO8573-1:2010 [6:8:4]
Inert gases
Air purity class at outputCompressed air to ISO 8573-1:2010 [5:7:3]
Inert gases
Max. standard flow rate for air quality class1980 l/min
Min. standard flow rate for air quality class600 l/min
Filter efficiency99,99 %
Max. condensate volume43 cm3
Bowl guardMetal bowl guard
Corrosion resistance classification CRC2 - Moderate corrosion stress
Medium temperature1,5 - 60 °C
Ambient temperature-10 - 60 °C
Storage temperature-10 - 60 °C
Residual oil content0,5 mg/m3
Differential pressure displayVisual indicator
Mounting typeLine installation
with accessories
Optional
Assembly positionVertical +/- 5°
Pneumatic connection, port 1G3/4
Pneumatic connection, port 2G3/4
Material housingZinc die-casting
Material filterBoron silicate fibre
Material bowlPC
Materials noteFree of copper and PTFE
Conforms to RoHS
Product weight834 g

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