lf-d-mini-u

Name: lf-d-mini-u
Brand: FESTO
SKU: lf-d-mini-u

The Festo LF-D-MINI-U is a compact, reliable air filter designed for compressed air systems. It features a manual rotary condensate drain and 40 μm filtration grade, ensuring clean air supply. Ideal for in-line installations with accessories.

Product Modellf-d-mini-u

Material Number546428

Product ID11643

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Compact DesignThe Festo LF-D-MINI-U boasts a mini size, making it perfect for space-constrained applications. Its compact design allows for easy integration into various pneumatic systems without taking up too much space.
2
Reliable PerformanceEquipped with a sintered filter and centrifugal separator, the LF-D-MINI-U provides reliable filtration performance. It ensures consistent air quality by capturing particles as small as 40 μm, making it suitable for demanding applications.
3
Efficient FiltrationWith a filtration grade of 40 μm, the LF-D-MINI-U effectively removes contaminants from compressed air, ensuring high air purity at the output. This is crucial for maintaining the integrity of pneumatic systems and preventing damage from debris.
4
Manual Rotary Condensate DrainThe manual rotary condensate drain allows for easy condensate removal, reducing downtime and increasing operational efficiency. This feature is particularly useful in applications where condensate buildup is a concern.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Size

Mini

Series

Mounting position

Vertical +/- 5°

Grade of filtration

40μm

Condensate drain

Manually rotating

Structural design

Sinter filter with centrifugal separator

Versatile Mounting OptionsThe LF-D-MINI-U supports in-line installation with accessories, providing flexibility in mounting configurations. This versatility makes it suitable for a wide range of pneumatic systems, from small-scale to large-scale applications.

Corrosion ResistanceThe filter is made from materials that offer moderate corrosion resistance (CRC 2), ensuring it can withstand the rigors of various industrial environments. This feature extends the lifespan of the filter and reduces maintenance needs.

Compliance and CertificationsThe Festo LF-D-MINI-U meets international standards for compressed air quality (ISO 8573-1:2010) and conforms to LABS (PWIS) and VDMA24364-B1/B2-L specifications. This ensures that the filter meets stringent quality and safety requirements.

Environmental ComplianceThe product is RoHS-compliant, adhering to environmental regulations regarding the use of hazardous substances. This commitment to sustainability aligns with modern industry standards and practices.

Operational Temperature RangeThe filter operates within a temperature range of 14 °F to 140 °F (-10 °C to 60 °C), making it suitable for a variety of ambient conditions. This broad temperature range ensures reliable performance in diverse operational environments.

Product Weight and DimensionsWeighing approximately 8.75 oz, the LF-D-MINI-U is lightweight yet robust. Its dimensions are optimized for compact installations, making it easy to handle and integrate into existing systems.

Operating pressure

0bar 16.547bar

Standard nominal flow rate

4449.15l/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

248.062g

Type of mounting

Line installation With accessories

Note on materials

RoHS-compliant

Compressed air filter material

Housing material

Die-cast zinc

Material of bowl

Manufacturer ID

546428