Product Model
lfr-3/4-d-di-maxi-kf-a

Selling Points
- 1The Festo LFR-3/4-D-DI-MAXI-KC-A air preparation unit is designed to ensure high-quality compressed air, filtering out condensate, dirt particles, and compressor oil to meet ISO 8573-1:2010 standards.
- 2This unit features a directly actuated filter regulator with an integrated return flow function, providing efficient air treatment and pressure regulation.
- 3With a fully-automatic condensate drain and a pressure gauge, the LFR-3/4-D-DI-MAXI-KC-A ensures reliable operation and easy maintenance.
- 4The unit is built with a metal design and offers a 40μm filtration grade, ensuring clean and dry compressed air for various industrial applications.
- 5The Festo LFR-3/4-D-DI-MAXI-KC-A is part of Festo's comprehensive range of pneumatic components, offering everything from single products to complete solutions for factory automation.
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 | Fully automatic |
Structural design | Branching module Pressure switch Shut off valve Filter regulator with pressure gauge | Max. condensate volume | 43ml |
Bowl guard | Metal bowl guard | Symbol | 00991758 |
Pressure gauge | with pressure gauge | Operating pressure | 29psi 174psi |
Pressure regulation range MPa | 0.05MPa 1.2MPa | Pressure regulation range | 0.5bar 12bar |
Pressure regulation range psi | 7.25psi 174psi | Standard nominal flow rate | 6000l/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 [6:8:4] Inert gas |
Temperature of medium | -10°C 60°C | Ambient temperature | -10°C 60°C |
Product weight | 3500g | 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 | 192466 |
Specifications may be subject to change without notice