Product Model
lfr-1/2-d-midi-kg

Selling Points
- 1The Festo LFR-1/2-D-MIDI-KG is a well-tried component for safety-related applications, adhering to ISO 13849-1 and ISO 13849-2 standards, ensuring high reliability and performance in pneumatic air preparation.
- 2This unit is designed to withstand common cause failures (CCF) by observing compressed air quality, complying with maximum vibration and shock loads, and maintaining safe operating pressures within technical specifications.
- 3The LFR-1/2-D-MIDI-KG has been tested for vibration resistance and shock resistance, meeting severity levels 2 in accordance with FN 942017-4 and EN 60068-2-6, ensuring durability in various operating conditions.
- 4The product's service-life value is B10, with 20 million cycles, based on the ISO 19973 standard for assessing component reliability by testing, providing long-lasting performance.
- 5The Festo LFR-1/2-D-MIDI-KG is a reliable choice for pneumatic air preparation, suitable for a wide range of applications, including those requiring high safety standards, and is available for purchase from authorized distributors.
Technical Specifications
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 | Branching module Pressure switch Shut off valve Filter regulator with pressure gauge Safety start-up valve | Max. condensate volume | 43ml |
Bowl guard | Metal bowl guard | Symbol | 00991571 |
Pressure gauge | with pressure gauge | Operating pressure | 43.5psi 232psi |
Pressure regulation range MPa | 0.25MPa 1.2MPa | Pressure regulation range | 2.5bar 12bar |
Pressure regulation range psi | 36.25psi 174psi | Max. pressure hysteresis | 2.9psi |
Standard nominal flow rate | 1740l/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 | 3400g |
Type of mounting | Optionally: Line installation With accessories | Pneumatic connection 1 | G1/2 |
Pneumatic connection 2 | G1/2 | Housing material | Die-cast zinc |
Material of bowl | PC | Manufacturer ID | 185787 |
Specifications may be subject to change without notice