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Festo LFR-3/4-D-DI-MAXI

Photo may not represent actual item. Refer to name and product specs for all details.

Festo LFR-3/4-D-DI-MAXI

Filter regulator. Two pressure gauge connections for different installation options. With manual, semi-automatic or fully automatic condensate drain. Lockable rotary knob. Size micro, mini, midi, maxi

FestoMFR # LFR-3/4-D-DI-MAXISKU # CEY-937FC78226DC
SizeMaxi
SeriesD
Actuator lockRotary knob with detent
Mounting positionVertical +/-5°
Grade of filtration40
Condensate drainManual, rotating
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About This Product

Filter regulator. Two pressure gauge connections for different installation options. With manual, semi-automatic or fully automatic condensate drain. Lockable rotary knob. Size micro, mini, midi, maxi

Festo LFR-3/4-D-DI-MAXI

  • Genuine, certified Festo product
  • Fast sourcing through a worldwide supply network
  • Product selection and compatibility support from our technical team
  • Equivalent and alternative product suggestions
  • Quotation and lead time tailored to your request

Specifications

SizeMaxi
SeriesD
Actuator lockRotary knob with detent
Mounting positionVertical +/-5°
Grade of filtration40
Condensate drainManual, rotating
DesignFilter regulator with pressure gauge
Max. condensate volume43
Bowl guardMetal bowl guard
Symbol00991589
Pressure gauge (ANALOG) or Pressure display (DIGITAL)With pressure gauge
Operating pressure0.1, 1.6
Operating pressure1, 16
Pressure regulation range0.5, 12
Max. pressure hysteresis0.04
Max. pressure hysteresis0.4
Max. pressure hysteresis5.8
Standard nominal flow rate (standardised to DIN 1343)6800
Operating mediumInert gas
Corrosion resistance class CRC2 - Moderate corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Storage temperature-10, 60
Air purity class at outputCompressed air to ISO 8573-1:2010 [7:8:4], Inert gas
Media temperature-10, 60
Ambient temperature-10, 60
Product weight1670
Type of mountingInline installation
Pneumatic connection, port 1G3/4
Pneumatic connection, port 2G3/4
Note on materialsRoHS compliant
Material housingDie-cast zinc
Material bowlMakrolon®

Accessories 14

Genuine accessories that can be used with the Festo LFR-3/4-D-DI-MAXI motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part noDescriptionCompatible motors
QS-G3/4-22Push-in fitting · Fittings
LFP-D-MAXI-40MFilter cartridge · General accessories
HFOE-D-MIDI/MAXIMounting bracket · Mounting accessories
FRB-D-MAXIThreaded bolt · Mounting accessories
LRVS-D-DI-MAXIRegulator lock · Mounting accessories
HR-D-DI-MAXIMounting bracket · Mounting accessories
HMR-D-MIDIHex nut · Mounting accessories
PAN-R-22X2-SWPlastic tubing · Tubes
N-3/4-P-13Barbed hose fitting · Other connectors
N-3/4-P-19Barbed hose fitting · Other connectors
N-3/4-P-13-MSBarbed hose fitting · Other connectors
N-3/4-P-19-MSBarbed hose fitting · Other connectors
CQ-3/4-22Push-in fitting · Connection accessories
LR/LFR-D-MINI/MAXI-SWActuator head · Mounting accessories

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