Festo LFR-1-D-7-MAXI-A Filter Regulator | High-Quality Air Preparation

Selling Points

1The Festo LFR-1-D-7-MAXI-A filter regulator offers a maximum output pressure of 7 bar, ensuring reliable operation in various industrial settings.
2Equipped with a metal bowl guard and automatic condensate drain, this filter regulator provides enhanced protection and efficiency.
3The device features a directly-controlled pressure regulator, allowing for precise pressure regulation within the range of 0.5 to 7 bar.
4With a filtration grade of 40 µm, the LFR-1-D-7-MAXI-A ensures high-quality compressed air preparation, meeting ISO 8573-1:2010 standards.
5Designed for vertical installation with a rotary knob lock, this filter regulator offers easy assembly and secure operation, ensuring minimal downtime and maximum performance.

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	40μm	Condensate drain	Fully automatic
Structural design	Filter regulator with pressure gauge	Max. condensate volume	80ml
Bowl guard	Metal bowl guard	Symbol	00991587
Pressure gauge	with pressure gauge	Operating pressure	2bar 12bar
Pressure regulation range	0.5bar 7bar	Max. pressure hysteresis	0.4bar
Standard nominal flow rate	11000l/min	Operating medium	Compressed air as per ISO 8573-1:2010 [7:9:-] Inert gas
Corrosion resistance class (CRC)	2 - Moderate corrosion stress	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 [7:8:4] Inert gas
Temperature of medium	5°C 60°C	Ambient temperature	5°C 60°C
Product weight	1470g	Type of mounting	Optionally: Line installation With accessories
Pneumatic connection 1	G1	Pneumatic connection 2	G1
Note on materials	RoHS-compliant	Housing material	Die-cast zinc
Material of bowl	PC	Manufacturer ID	162717

Specifications may be subject to change without notice