Product Model
lfr-3/4-d-maxi-ka

Selling Points
- 1The Festo LFR-3/4-D-MAXI-KA service unit is designed for industrial applications, offering a filter regulator and distributor module to ensure high-quality compressed air. It features a manual condensate drain for efficient maintenance.
- 2This service unit is built with a robust metal housing, providing excellent corrosion resistance and durability in harsh industrial environments.
- 3The LFR-3/4-D-MAXI-KA has a rotary knob with detent for secure actuator locking, ensuring precise pressure regulation and minimizing pressure hysteresis.
- 4The unit supports both analog and digital pressure gauges, offering flexibility in monitoring and control. It operates within a pressure range of 0.1 MPa to 1.6 MPa (1 bar to 16 bar).
- 5With a filtration grade of 40 micrometers, this service unit maintains high air purity, meeting ISO 8573-1:2010 standards for compressed air quality. It also supports vertical installation with ±5° flexibility.
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 | Branching module Filter regulator with pressure gauge | Max. condensate volume | 80ml |
Bowl guard | Metal bowl guard | Symbol | 00991770 |
Pressure gauge | with pressure gauge | Operating pressure | 14.5psi 232psi |
Pressure regulation range MPa | 0.05MPa 1.2MPa | Pressure regulation range | 0.5bar 12bar |
Pressure regulation range psi | 7.25psi 174psi | Max. pressure hysteresis | 4.35psi |
Standard nominal flow rate | 9400l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [-:-:-] Inert gas |
Corrosion resistance class (CRC) | 2 - Moderate corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
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 | 2400g |
Type of mounting | Optionally: Line installation With accessories | Pneumatic connection 1 | G3/4 |
Pneumatic connection 2 | G3/4 | Housing material | Die-cast zinc |
Material of bowl | PC | Manufacturer ID | 185717 |
Specifications may be subject to change without notice