Norgren F39-100-M0TA Miniature Coalescing Filter 1/8 in

Product Description

The NORGREN F39-100-M0TA is a miniature coalescing filter designed to remove oil aerosols, fine particulates, and liquid contamination from compressed air lines. With a 0.01 micron rating, it provides high-efficiency filtration suitable for applications requiring clean, dry air downstream of a compressor or dryer. The polycarbonate bowl offers a clear view of collected liquid, and the manual drain allows for straightforward maintenance without line shutdown. At 0.32 pounds and a compact form factor, this unit fits in tight instrument panels and pneumatic control assemblies. Installation is performed by instrumentation technicians, millwrights, or industrial maintenance professionals.

This filter is suited for light industrial and instrumentation compressed air systems where contamination control at the point of use is required. The 1/8 inch port size makes it appropriate for small-bore pneumatic circuits, instrument air branches, and miniature valve manifolds. It handles pressures up to 150 psi, covering the majority of plant compressed air distribution systems. Typical applications include pneumatic control panels, laboratory air supply, and process instrumentation lines where oil carryover or fine particulates would damage downstream components.

Key Features

• 0.01 micron filtration rating removes fine oil aerosols and sub-micron particulates from compressed air
• 150 psi maximum pressure rating covers standard plant air supply systems
• 1/8 inch port size fits miniature pneumatic fittings and instrument air circuits
• Polycarbonate bowl provides visual monitoring of collected liquid and contamination level
• Manual drain allows controlled removal of accumulated condensate without full line depressurization
• Compact 1.45 inch diameter by 4.25 inch height fits space-constrained enclosures and panels

Compatibility

Designed as an OEM-style coalescing filter for miniature compressed air lines with 1/8 inch NPT port connections operating at up to 150 psi.

Installation Notes

This filter is typically installed by instrumentation technicians or industrial maintenance personnel working on compressed air distribution systems. Depressurize and lock out the air supply line before installation or bowl removal. Ensure port thread type matches the existing fitting standard before torquing connections. Inspect the polycarbonate bowl for cracks or crazing if solvent exposure is possible, and replace the bowl if damage is observed.