Festo AG & Co. KG

185729
service unit
LFR-3/4-D-MAXI-KB
consisting of manual on/off valve, filter regulator and distributor module, with mounting brackets.
With manual condensate drain.

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Festo Data sheet

CriterionFeature
SizeMaxi
SeriesD
Actuator lockRotary knob with lock
Assembly positionVertical +/- 5°
Grade of filtration40 µm
Condensate drainmanual rotary
Design structureBranching module
On/off valve
Filter regulator with pressure gauge
Max. condensate volume80 cm3
Bowl guardMetal bowl guard
Pressure gaugewith pressure gauge
Operating pressure1 - 16 bar
Pressure regulation range0,5 - 12 bar
Max. pressure hysteresis0,2 bar
Standard nominal flow rate8400 l/min
Operating mediumCompressed air in accordance with ISO8573-1:2010 [-:-:-]
Inert gases
Corrosion resistance classification CRC2 - Moderate corrosion stress
Air purity class at outputCompressed air in accordance with ISO8573-1:2010 [7:8:4]
Inert gases
Medium temperature-10 - 60 °C
Ambient temperature-10 - 60 °C
Product weight3300 g
Mounting typeLine installation
with accessories
Optional
Pneumatic connection, port 1G3/4
Pneumatic connection, port 2G3/4
Material housingZinc die-casting
Material bowlPC

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