Festo LFR-1/4-D-7-MIDI Filter Regulator - High-Quality Air Filtration

Selling Points

1The Festo LFR-1/4-D-7-MIDI filter regulator ensures high-quality air filtration, meeting ISO 8573-1:2010 standards for compressed air and inert gases.
2This filter regulator operates within a wide pressure range of 1-16 bar, making it suitable for various industrial applications.
3With a standard nominal flow rate of 3,200 l/min, the LFR-1/4-D-7-MIDI is designed to handle significant air flow requirements efficiently.
4Made from die-cast zinc and PC materials, this filter regulator is robust and resistant to moderate corrosion stress, ensuring long-lasting performance.
5The LFR-1/4-D-7-MIDI features a manually rotating design with a rotary knob and detent, making it easy to install and maintain in-line or with accessories.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Midi	Series	D
Actuator lock	Rotary knob with detent	Mounting position	Vertical +/- 5°
Grade of filtration	40μm	Condensate drain	Manually rotating
Structural design	Filter regulator with pressure gauge	Max. condensate volume	43ml
Bowl guard	Metal bowl guard	Symbol	00991585
Pressure gauge	with pressure gauge	Operating pressure	1bar 16bar
Pressure regulation range	0.5bar 7bar	Max. pressure hysteresis	0.2bar
Standard nominal flow rate	2100l/min	Operating medium	Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas
Information on operating and pilot media	Operation with oil lubrication possible (required for further use)	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	-10°C 60°C
Ambient temperature	-10°C 60°C	Product weight	900g
Type of mounting	Optionally: Line installation With accessories	Pneumatic connection 1	G1/4
Pneumatic connection 2	G?	Note on materials	RoHS-compliant
Housing material	Die-cast zinc	Material of bowl	PC
Manufacturer ID	186487

Specifications may be subject to change without notice