Product Model
lfr-1/2-d-7-maxi

Selling Points
- 1The Festo LFR-1/2-D-7-MAXI filter regulator features a space-saving design with both filter and regulator in a single unit, ensuring efficient installation and operation.
- 2This product offers two pressure regulation ranges: 0.5 to 7 bar and 0.5 to 12 bar, providing flexibility for various pneumatic system applications.
- 3The LFR-1/2-D-7-MAXI includes a choice of manual, semi-automatic, or fully automatic condensate drain options, ensuring convenient and reliable condensate management.
- 4With a standard nominal flow rate of 7600 liters per minute and a maximum pressure hysteresis of 0.4 bar, this filter regulator ensures high flow rates and precise pressure control.
- 5The product is designed with a rotary knob that has a detent actuator lock, providing secure setting values and easy operation. It also features a metal bowl guard and an analog or digital pressure gauge for accurate monitoring.
Technical Specifications
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 | Manually rotating |
Structural design | Filter regulator with pressure gauge | Max. condensate volume | 80ml |
Bowl guard | Metal bowl guard | Symbol | 00991589 |
Pressure gauge | with pressure gauge | 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 | 186495 |
Specifications may be subject to change without notice