High-Quality FiltrationThe LFR-3/4-D-DI-MAXI-KD features a 40 μm filtration grade, ensuring that the compressed air is clean and free from contaminants, which is crucial for maintaining the performance and longevity of pneumatic systems.
2
Versatile Pressure RangeThis unit operates within a wide pressure range of 0.3-1.6 MPa (3-16 bar or 43.5-232 psi), making it suitable for various industrial applications that require different levels of air pressure.
3
Efficient DesignThe LFR-3/4-D-DI-MAXI-KD is designed to provide efficient air preparation, minimizing energy consumption and maximizing productivity. Its compact design also makes it easy to integrate into existing systems.
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Reliable ComponentsEquipped with a filter regulator, on/off valve with solenoid coil, and pressure build-up valve, this unit ensures reliable operation and consistent air supply. The rotary knob with detent provides a secure actuator lock, preventing accidental changes in settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
Maxi
Series
D
Actuator lock
Rotary knob with detent
Mounting position
Vertical +/- 5°
Grade of filtration
40μm
Condensate drain
Manually rotating
5
Durable ConstructionBuilt with high-quality materials, including die-cast zinc housing and a metal bowl guard, the LFR-3/4-D-DI-MAXI-KD is designed to withstand the rigors of industrial environments. Its structural design also includes a manually rotating condensate drain for easy maintenance.
Structural design
Shut off valve Filter regulator with pressure gauge Safety start-up valve
Max. condensate volume
43ml
Bowl guard
Metal bowl guard
Symbol
00991766
Pressure gauge
with pressure gauge
Operating pressure
43.5psi 232psi
Pressure regulation range MPa
0.25MPa 1.2MPa
Pressure regulation range
2.5bar 12bar
Pressure regulation range psi
36.25psi 174psi
Standard nominal flow rate
2800l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [-:-:-] Inert gas
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [6:8:4] Inert gas