FestoClassic
In Stock

lfr-1/2-d-7-o-maxi

Product ID:7188
Updated: 2026/4/3
Festo lfr-1/2-d-7-o-maxi

Key Features

  • 1Deliver 5 μm filtration for clean, reliable compressed air. 2、Provide precise pressure regulation from 0.5 to 7 bar. 3、Minimize downtime with a fully automatic condensate drain. 4、Enable easy adjustments via a rotary knob with detent lock. 5、Ensure durability in demanding environments with robust D-series design.
Product Details
lfr-1/2-d-7-o-maxi
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Maxi
Series
D
Actuator lock
Rotary knob with detent
Mounting position
Vertical +/- 5°
Grade of filtration
40μm
Condensate drain
Manually rotating
Structural design
Filter regulator without pressure gauge
Max. condensate volume
80ml
Bowl guard
Metal bowl guard
Symbol
00991590
Pressure gauge
G1/4 prepared
Operating pressure
1bar 16bar
Pressure regulation range
0.5bar 7bar
Max. pressure hysteresis
0.4bar
Standard nominal flow rate
9500l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [-: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
-10°C 60°C
Ambient temperature
-10°C 60°C
Product weight
1370g
Type of mounting
Optionally: Line installation With accessories
Pneumatic connection 1
G1/2
Pneumatic connection 2
G1/2
Note on materials
RoHS-compliant
Housing material
Die-cast zinc
Material of bowl
PC
Manufacturer ID
192597

Specifications may be subject to change without notice