Festo LFR-3/4-D-5M-O-DI-MAXI Pressure Regulator

Selling Points

1The LFR-3/4-D-5M-O-DI-MAXI features a 5-micron filtration grade, ensuring clean and reliable compressed air in industrial settings.
2Built with a corrosion resistance class of CRC2, this filter regulator is designed to withstand harsh environments and maintain performance over time.
3Equipped with a fully automatic condensate drain, this model minimizes downtime and ensures continuous operation.
4The regulator includes 2 x G3/4" threaded ports for pneumatic connections and a G1/4" threaded port for pressure gauge connection, offering flexibility in setup.
5Constructed with high-quality materials, the LFR-3/4-D-5M-O-DI-MAXI is built to last, providing reliable performance in demanding industrial applications.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Maxi	Series	D
Actuator lock	Rotary knob with detent	Mounting position	Vertical +/- 5°
Grade of filtration	5μm	Condensate drain	Manually rotating
Structural design	Filter regulator without pressure gauge	Max. condensate volume	43ml
Bowl guard	Metal bowl guard	Symbol	00991590
Pressure gauge	G1/4 prepared	Operating pressure	1bar 16bar
Pressure regulation range	0.5bar 12bar	Max. pressure hysteresis	5.8psi
Standard nominal flow rate	5800l/min	Operating medium	Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas
LABS (PWIS) conformity	VDMA24364-B1/B2-L	Storage temperature	-10°C 60°C
Air quality class at the output	Compressed air as per ISO 8573-1:2010 [6:8:4] Inert gas	Temperature of medium	-10°C 60°C
Ambient temperature	-10°C 60°C	Product weight	1600g
Type of mounting	Line installation	Pneumatic connection 1	G3/4
Pneumatic connection 2	G3/4	Note on materials	RoHS-compliant
Housing material	Die-cast zinc	Material of bowl	PC
Manufacturer ID	192377

Specifications may be subject to change without notice