Parker PF11-04DJSS Air Filter 0.30 Micron 45 Scfm 1/2 in Npt

Product Description

The PARKER PF11-04DJSS is a compressed air filter built for inline filtration in industrial and commercial pneumatic systems. It features a 0.30 micron rating, capturing fine particulate and aerosol contamination before it reaches downstream equipment, tools, or process components. The filter flows up to 45 standard cubic feet per minute (SCFM) through a 1/2 inch NPT port, making it well-suited for mid-sized pneumatic circuits. The bowl and body are constructed from stainless steel, supporting use in corrosive or washdown environments. A manual drain allows controlled removal of collected liquids from the 4 oz bowl. Licensed pipefitters, maintenance mechanics, and industrial service technicians are the typical installers.

This filter is designed for compressed air lines in manufacturing, process, and mechanical service environments where consistent air quality is required. The stainless steel construction makes it appropriate for food processing, chemical, or outdoor installations where carbon steel or polycarbonate bowl filters are not suitable. At 45 SCFM with a 1/2 inch NPT connection, it fits mid-flow branch lines and tool drops in larger compressed air distribution systems. The 0.30 micron rating provides coalescing-level particulate removal appropriate for protecting pneumatic actuators, valves, and instruments.

Key Features

• 0.30 micron filtration rating removes fine particulate and aerosol contamination from compressed air lines
• 45 SCFM rated flow capacity suits mid-sized pneumatic branch circuits
• 1/2 inch NPT port size for standard threaded pipe and fitting connections
• Stainless steel bowl and body construction for corrosive, washdown, and outdoor environments
• Manual drain for controlled liquid removal from the 4 oz bowl capacity
• Compact footprint at 5.56 inches tall and 2.38 inches wide

Compatibility

Designed as an OEM-style inline compressed air filter for 1/2 inch NPT pneumatic distribution systems requiring 0.30 micron particulate filtration in stainless steel construction.

Installation Notes

Installation is typically performed by a licensed pipefitter or qualified maintenance mechanic. Depressurize and lock out the compressed air supply line before removing any existing filter or installing this unit. Apply thread sealant or PTFE tape to NPT threads per shop practice and applicable plumbing codes. Observe correct flow direction as marked on the filter body, and verify the manual drain is closed before returning the line to service.