Compact, high-performance filter regulator with automatic condensate drain and pressure gauge. Ideal for industrial applications requiring precise air filtration.
Product Modellfrs-1/4-d-mini-a
Material Number194709
Product ID8031
Stock on Request
Last updated: 8/29/2026
Key Features
1
Compact DesignThe Festo LFRS-1/4-D-MINI-A is designed to be space-efficient, making it perfect for applications where space is limited. Its compact size ensures easy integration into your system without compromising on performance.
2
High-Performance FiltrationEquipped with a 40 μm filter, this regulator provides excellent particle separation, ensuring clean and reliable compressed air supply. The high flow rate and good regulation characteristics make it suitable for demanding applications.
3
Automatic Condensate DrainThe fully automatic condensate drain feature ensures that condensate is efficiently drained, reducing the risk of water accumulation and maintaining the integrity of your system. This feature is particularly useful in humid environments.
4
Pressure Gauge for Precise ControlThe LFRS-1/4-D-MINI-A comes with a pressure gauge, allowing for precise control over the operating pressure. This feature is essential for maintaining optimal system performance and ensuring consistent output.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
Mini
Series
D
Actuator lock
Rotary knob with integrated lock
Mounting position
Vertical +/- 5°
Grade of filtration
40μm
Condensate drain
Fully automatic
5
Corrosion Resistance and DurabilityBuilt to withstand moderate corrosion stress, the Festo LFRS-1/4-D-MINI-A is designed for durability and long-term reliability. Its corrosion-resistant design ensures that it can operate effectively in various industrial environments.
Structural design
Filter regulator with pressure gauge
Max. condensate volume
22ml
Bowl guard
Metal bowl guard
Symbol
00991583
Pressure gauge
with pressure gauge
Operating pressure
2bar 12bar
Pressure regulation range
0.5bar 12bar
Max. pressure hysteresis
0.2bar
Standard nominal flow rate
1400l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:9:-] Inert gas
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
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
5°C 60°C
Ambient temperature
5°C 60°C
Product weight
560g
Type of mounting
Optionally: Line installation With accessories
Pneumatic connection 1
G1/4
Pneumatic connection 2
G1/4
Note on materials
RoHS-compliant
Housing material
Die-cast zinc
Material of bowl
PC
Manufacturer ID
194709
Festo LFRS-1/4-D-MINI-A Filter Regulator: High-Performance Air Filtration | INDSLT