We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red mini basic valve with metal bowl guard and automatic drain

Festo

Festo LF-D-5M-MINI-A-U Basic Valve 546453 Mini 5 µm 3559.32 l/min

SKU CH-BK84-PGMYE MPN LF-D-5M-MINI-A-U

Mini filter-regulator with 5 µm sinter element, automatic drain and 3559.32 l/min flow at 1.931–12.411 bar

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • 5 µm filtration removes fine particles
  • 32 l/min flow rate supports high-demand systems
  • Fully automatic condensate drain reduces maintenance
  • Operates from 1.931 to 12.411 bar pressure range
  • RoHS-compliant materials meet environmental standards

Mini Filter Valve for Compressed Air

The Festo LF-D-5M-MINI-A-U is a miniature compressed air filter with a 5 µm sinter filter and centrifugal separator. It suits maintenance engineers and machine builders who need fine particle removal in tight pneumatic circuits. The metal bowl guard and fully automatic condensate drain simplify installation and reduce routine checks.

Grade of Filtration 5 µm

The single specification that decides fit is the 5 µm filtration grade. It captures fine particulates that coarser filters miss, protecting downstream valves and actuators. If the application requires coarser filtration or oil removal, this grade will not match the requirement.

Flow Capacity and Pressure Range

Standard nominal flow reaches 3559.32 l/min within an operating pressure window of 1.931 bar to 12.411 bar. The bowl holds up to 21.991 ml of condensate before draining. The unit operates reliably between -10 °C and 60 °C for both medium and ambient temperatures.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $63.99
Cheaper than about 73% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameLF-D-5M-MINI-A-U
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

How much air can the 3559.32 l/min flow rate actually deliver in a working system?

The standard nominal flow rate of 3559.32 l/min is measured at 6.3 bar supply pressure; actual throughput in your machine will depend on the operating pressure you run, which can be set between 1.931 bar and 12.411 bar.

What connection standard does the filter use and what pressure range does it support?

The unit follows the Festo LF series D pattern and is rated for an operating pressure range of 1.931 bar to 12.411 bar, so it caps the maximum line pressure at 12.411 bar in practice.

What mounting orientation and hardware does the mini housing need?

The filter must be mounted vertically within ±5° and uses a metal bowl guard on a die-cast zinc housing; the mini body weighs 248.062 g and fits standard LF series mounting brackets.

More in Electrical Trade Tools & Kits

Similar items