20 Scfm @ 100 Psi Pipe Size Compressed Air Dryers

Filter by

Inlet Pipe Size

For Removing

Component

Overall Height

Bowl Type

Outlet Pipe Size

Housing Material

Pipe Size

Maximum Pressure

Desiccant Included

Removes Particle Size Down To

Inlet Connection

Desiccant Service Indicator Included

Yes

Reactivating Desiccant

Yes

Gauge Included

Dry Desiccant Color

Desiccant Material

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

REACH

RoHS

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

Drain Type

Overall Diameter

Gender

15 Products

About Air Preparation

Customize your air preparation system with dryers, filters, and other purifying parts.

Disposable Desiccant Compressed Air Dryers with Filters for Particle Removal

Install these dryers just before air-powered tools as final protection from water and particles and throw them away when you’re done. They have a clear bowl so you can see inside to monitor the desiccant. When the desiccant becomes saturated, it changes color to indicate that the dryer should be changed.

	Inlet		Outlet								Overall
	Pipe Size	Thread Type	Pipe Size	Thread Type	Max. Flow Rate @ Dew Point Temp.	Max. Flow Rate @ Pressure	Dew Point, ° F	Max. Pressure, psi	Max. Temp., ° F	Removes Particle Size Down To, μm	Dia.	Ht.	Desiccant Included		Each
Polycarbonate Housing







				Polycarbonate Bowl—Clear

				1/4	NPT Female	1/4	NPT Male	15 scfm @ -30° F	20 scfm @ 100 psi	-30	125	130	40	1 3/4"	3 3/4"	Yes	7793T1	000000

Chemical-Resistant Desiccant Compressed Air Dryers with Filters for Oil and Particle Removal

With a polyurethane bowl and housing, these dryers resist synthetic compressor lubricants, solvents, acids, and other chemicals in your compressed air line. They have a clear bowl so you can monitor contents and the desiccant, which changes color when it needs to be replaced. These dryers use clay desiccant to remove moisture, oil, and particles—no need for a separate filter and dryer. Place them down the line from aftercoolers and separators, which remove most of the water first.

NPT Female × NPT Female

Image of Product. Front orientation. Compressed Air Dryers. Chemical-Resistant Desiccant Compressed Air Dryers with Filters for Oil and Particle Removal, Female Inlet.

NPT female dryers make replacing desiccant easy—simply remove the bowl. When you replace the desiccant, service or replace the filter element to extend its life.

	Dryers													Replacement Desiccants		Replacement Elements		Wall-Mounting Brackets
										Overall
	Inlet Pipe Size	Outlet Pipe Size	Max. Flow Rate @ Pressure	Desiccant Capacity, lb.	Dew Point, ° F	Max. Pressure, psi	Max. Temp., ° F	Removes Particle Size Down To, μm	Housing Material	Dia.	Ht.		Each		Each		Each		Each
Polyurethane Rubber Bowl—Clear



		1/2	1/2	20 scfm @ 100 psi	1/2	-40	250	180	0.3	Polyurethane Rubber	4 5/8"	10 5/8"	4386K6	0000000	4386K41	000000	4386K11	000000	4386K111	000000

Desiccant Compressed Air Dryers with Filters for Oil and Particle Removal

Style E

Prevent damage to air-powered tools and equipment—these dryers remove water, compressor oil, and particles from your air supply. The dryer and oil filter share the same cartridge to save space and reduce downtime when changing them. No need to mess with desiccant beads. Install them after separators and aftercoolers, which remove the bulk of the moisture.

When selecting a dryer, keep in mind that the larger the desiccant capacity, the longer they last between cartridge changes.

Clear Bowl—Dryers with a clear bowl are visible from all angles. They have a silica gel desiccant that changes from blue to pink, making it easy to know when to replace the cartridge. Disassembly is required to access the desiccant.

Style E—Style E filter fine particles in the same cartridge as the dryer and oil filter. Install them vertically in your compressed air line so any water vapor collecting drains properly.

	Dryers																			Replacement Desiccants
		Inlet		Outlet										Overall
	Style	Pipe Size	Thread Type	Pipe Size	Thread Type	Max. Flow Rate @ Pressure	Desiccant Capacity, lb.	Removes Particle Size Down To, μm	Removes Oil Content Down To	Dew Point, ° F	Max. Pressure, psi	Max. Temp., ° F	Housing Material	Ht.	Wd.	Dp.	Gauge Included		Each		Each
Acrylic Plastic Bowl—Clear







				Air Dryer/Filter

				E	1/2	NPT Female	1/2	NPT Female	20 scfm @ 100 psi	1/2	0.3	Not Rated	-40	150	150	Aluminum	11 7/8"	4 3/8"	4 3/8"	No	4437K12	0000000	4437K51	000000

Compressed Air Separators for Oil Removal

Opaque Bowl

In addition to removing large amounts of water, these separators also remove particles and oil droplets. Place them after your compressor and aftercooler, or at the point of use in applications that don't require an aftercooler. They have an automatic drain to discharge the moisture.

Aluminum Bowl—Separators with an aluminum bowl are stronger than those with a polycarbonate bowl—they won’t crack or shatter if dropped.

	Compressed Air Separators													Replacement Filter Elements		Replacement Pressure Gauges		Replacement Compressed Air Filter Drains
								Overall
	Inlet Pipe Size	Outlet Pipe Size	Max. Flow Rate @ Pressure	Max. Pressure, psi	Max. Temp., ° F	Removes Particle Size Down To, μm	Removes Oil Content Down To, ppm	Ht.	Wd.	Dp.	Features		Each		Each		Each		Each
NPT Female Inlet and Outlet







				Aluminum Bowl—Opaque

				3/8	3/8	20 scfm @ 100 psi	250	140	3	5	9 1/8"	4 1/8"	4 1/8"	Liquid-Level Indicator	7341K31	0000000	7341K1	0000000	7341K49	000000	7341K48	0000000


				1/2	1/2	20 scfm @ 100 psi	250	140	3	5	9 1/8"	4 1/8"	4 1/8"	Liquid-Level Indicator	7341K32	000000	7341K1	000000	7341K49	00000	7341K48	000000

Brackets

For Pipe Size	Ht.	Wd.	Dp.	Material	Mounting Fasteners Included		Each
3/8 to 1/2	4"	2.94"	3.39"	Powder-Coated Steel	Yes	7341K46	000000

Desiccant Compressed Air Dryers

Style D

Once aftercoolers and separators have removed the bulk of the water, use these dryers to remove any remaining moisture in your air line. To reuse saturated desiccant, heat it in an oven at its reactivation temperature—you'll know it's dry when the color changes. Install these dryers after an oil filter to protect the desiccant.

Style D

The desiccant in Styles D and E comes in a sleeve, so they're easier to maintain than dryers with loose beads. Reheat the entire sleeve to reuse the desiccant. To make sure they drain properly, install these dryers on vertical segments of your air line.

Clear Bowl—Dryers with a clear bowl or a sight glass let you keep an eye on the contents inside.

	Dryers													Replacement Desiccants
	Inlet		Outlet							Overall
	Pipe Size	Thread Type	Pipe Size	Thread Type	Max. Flow Rate @ Pressure	Dew Point, ° F	Max. Temp., ° F	Max. Pressure, psi	Housing Material	Ht.	Dia.		Each		Each
Acrylic Plastic Bowl—Clear



		1/2	NPT Female	1/2	NPT Female	20 scfm @ 100 psi	-40	150	150	Aluminum	11 7/8"	4 3/8"	4437K611	0000000	4437K81	000000