Festo MS series 40 μm 3/8 in G 12 bar Pneumatic Filter 3800L/min max with Automatic, Manual drain

This pneumatic filter provides Air preparation for industrial compressed-Air systems, removing particulate and condensate to protect downstream equipment. It is designed for inline installation with a 3/8 in G port and operates reliably across typical workshop temperatures, combining a transparent bowl for Visual inspection with both manual and automatic condensate evacuation options.

• 40μm sintered centrifugal separator removes fine particles while reducing carry-over
• 3800 L/min flow capacity maintains high throughput in production lines
• 12 bar maximum pressure supports robust pneumatic circuits
• Polycarbonate bowl enables Visual monitoring of condensate and contaminants
• NBR sealing ensures compatibility with common pneumatic oils and lubricants
• Automatic and manual drain options permit either unattended or serviceable draining

• Suitable for compressed-Air distribution feeding pneumatic actuators and valves
• Ideal for pneumatic control panels in automation equipment
• Used with test benches requiring stable, particle-free Air
• Can be used for preparatory filtration in Electronic Assembly plants
• Suitable for mechanical workshops supplying Air tools and fixtures

It functions within an ambient range from -10°C to 60°C, covering cold storage to warm workshop conditions.

A centrifugal action precedes a sintered element, causing heavier moisture to coalesce and solids to be trapped within the filter medium.

Its filtration aligns with ISO 8573‑1:2010 particulate and residual specifications as listed in the technical data.

The unit uses a G‑standard connection thread sized for a 3/8 in G port to match common pneumatic fittings.