Parker P3NFA9PDSM Coalescing Filter 1-1/2 Inch Port

Product Description

The PARKER P3NFA9PDSM is a coalescing filter designed to remove oil aerosols, liquid water, and fine particulates from compressed air and gas systems. Featuring a 1-1/2 inch port size and an aluminum bowl with a manual drain, this unit handles system pressures up to 250 psi. The coalescing element achieves a 0.01 micron filtration rating, making it suitable for applications where clean, dry air is critical to downstream equipment performance. An integrated sight glass allows technicians to monitor liquid accumulation without disassembly. Licensed pipefitters and compressed air system technicians are the primary installers of this filter.

The P3NFA9PDSM is used in industrial and commercial compressed air distribution systems where oil carryover from compressors must be removed before air reaches pneumatic tools, instrumentation, or process equipment. At 11.9 inches high and 3.62 inches wide, the unit fits inline piping runs in equipment rooms, manufacturing floors, and mechanical spaces. The 1-1/2 inch port size suits medium to larger flow compressed air headers commonly found in industrial settings. It is part of the Parker P3NF series of filtration products.

Key Features

• 0.01 micron coalescing element removes fine oil aerosols and liquid water from compressed air
• 1-1/2 inch port size for medium to large compressed air system headers
• Aluminum bowl construction provides corrosion resistance and lightweight durability
• Manual drain for controlled removal of accumulated liquids
• Integrated sight glass allows visual monitoring of bowl liquid level without disassembly
• Rated to 250 psi maximum working pressure

Compatibility

Part of the Parker P3NF series. Designed as an inline coalescing filter for compressed air systems with 1-1/2 inch ported piping connections. Consult Parker documentation for full series compatibility details.

Installation Notes

Installation should be performed by a qualified pipefitter or compressed air systems technician. Depressurize and lock out the compressed air system fully before installing or servicing the filter. Mount the unit in the correct flow direction as indicated on the filter body, and ensure the bowl is oriented to allow proper drainage. Follow applicable codes including ASME and local mechanical codes for compressed air piping installations.