SMC AFM40-D Compressed Air Filters

Also known as coalescing filters, these filter elements fit in SMC modular compressed air filters to remove oil and particles. Check the manufacturer series on your filter to ensure compatibility.

Elements that remove particles down to 0.3 microns are less likely to clog than those that filter to 0.01 microns. Use them for general purpose compressed air, or as a prefilter to protect higher purity filters from clogs.

Elements that remove particles down to 0.01 microns remove even the smallest contaminants from your compressed air. Use them for applications where air purity is critical, such as food processing, electronic manufacturing, or pharmaceutical production.

For Manufacturer Series	Removes Oil Content Down To, ppm	Removes Particle Size Down To, microns		Each
AFD40-A, AFD40-D, AFM40-A, AFM40-D	0.008	0.01	8540T7	000000
AFD40-A, AFD40-D, AFM40-A, AFM40-D	0.8	0.3	8540T14	00000

SMC Modular Compressed Air Filters for Oil Removal

Also known as coalescing filters, these filters remove compressor oil to extend the service life of air-powered tools and equipment. They connect to other SMC units of the same series with joiner clamps (sold separately)—even if the pipe sizes are slightly different—so you can customize your air preparation system. To prevent clogs, install a particle filter before the oil filter.

Filters with a filter service indicator signal when the filter element needs to be replaced. The indicator will turn increasingly red as the filter clogs.

Joiner clamps (sold separately) connect these filters to another SMC modular component with the same series number. These clamps come with mounting brackets to attach them to a wall or equipment.

Series No. 40—NPT Female Inlet and Outlet

Filter with Filter Service Indicator

Filter

Filters
								Overall				Replacement Filter Elements		Replacement Mounting Brackets		Joiner Clamps
Mfr. Series	Pipe Size	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Removes Oil Content Down To, ppm	Filter Service Indicator Included	Includes	Ht.	Wd.		Each		Each		Each		Each
Polycarbonate Plastic Bowl—Clear with Automatic Drain
AFM40-D	3/8	38.8 scfm @ 100 psi	145	0.3	0.8	Yes	Mounting Bracket	9 5/8"	2 3/4"	8652N21	0000000	8540T14	000000	9647N126	00000	8210N113	00000
AFM40-D	1/2	38.8 scfm @ 100 psi	145	0.3	0.8	Yes	Mounting Bracket	9 5/8"	2 3/4"	8652N22	000000	8540T14	00000	9647N126	0000	8210N113	0000
AFM40-D	3/4	38.8 scfm @ 100 psi	145	0.3	0.8	No	Mounting Bracket	8 1/2"	3"	8652N23	00000	8540T14	00000	9647N127	0000	8210N114	00000

Replacement Filter Bowl

8555N717

Each

000000