Festo MS4N-LFM-1/8-AUV-DA-Z Micro Filter 0.01 µm 360 l/min

Festo MS4N Micro Filter 0.01 µm

This Festo MS4N-LFM-1/8-AUV-DA-Z micro filter removes particles down to 0.01 µm with 99.9999 % efficiency for compressed air systems. It suits engineers and technicians who need clean, dry air for precision pneumatic tools, instrumentation or finishing applications. The unit handles a maximum standard flow of 360 l/min and operates between 2 and 12 bar. Buyers who require oil-free air below 0.01 mg/m³ or flow rates above 360 l/min should consider a different specification.

Thermals noise and power draw

The filter housing is die-cast aluminium with an integrated metal bowl guard rated for corrosion resistance class 2. It functions across a medium temperature range of 5 °C to 60 °C and an ambient range of 5 °C to 60 °C. A visual differential pressure display indicates element condition without external power. No electrical supply is needed, so there is no fan noise, heat output or power consumption associated with the device itself.

Bundled accessories and software

The package contains one filter unit with 1/8 NPT inlet and outlet connections and a fully automatic condensate drain capable of holding 25 ml. The fiber filter element uses borosilicate media and is rated for a minimum standard flow of 54 l/min at air quality class. Mounting orientation must be vertical within ±5°. The manufacturer covers parts for 3 years and labour for 1 year.