Wilkerson Compressed Air Lubricators

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	Manufacturer Manufacturer	Show

Wilkerson

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	Component Component

Lubricator

Sight Dome

Filter/Regulator/Lubricator

Lubricator Bowl

	Inlet Pipe Size Inlet Pipe Size

	Outlet Pipe Size Outlet Pipe Size

	Outlet Thread Type Outlet Thread Type

NPT

BSPP

	Inlet Thread Type Inlet Thread Type

NPT

BSPP

	Bowl Type Bowl Type


Clear	Opaque with Sight Glass	Opaque

	Maximum Pressure Maximum Pressure

Less than 175 psi

250 psi or greater

	Drain Type Drain Type

Without Drain

Manual

Automatic

	Configuration Configuration

Inline

Stacked

	Bowl Material Bowl Material

Polycarbonate Plastic

Aluminum

Zinc

	Manufacturer Series Manufacturer Series

	Maximum Flow Rate Maximum Flow Rate

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant with
Exemptions

	Lubricant Capacity Lubricant Capacity

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Removing For Removing

Particles

Water

	Series Number Series Number

	Maximum Pressure Regulating Maximum Pressure Regulating

125 psi

174 psi

	Inlet Connection Type Inlet Connection Type

	Pipe

	Maximum Temperature Maximum Temperature

125° F

140° F

150° F

	Housing Material Housing Material

Aluminum

	Outlet Connection Type Outlet Connection Type

	Pipe

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69 Products

About Air Preparation

Clear Bowl

Opaque Bowl with Sight Glass

Add lubrication to your air supply to extend the service life of air-powered tools and equipment. Lubricators have a clear bowl or sight glass so you can see inside to view the oil level. Install in your air line after filters and regulators.

Mounting brackets (sold separately) allow you to attach the lubricator to a wall or equipment.

Joiner clamps (sold separately) connect the lubricator to another Wilkerson modular component with the same series number. Joiner clamps for lubricators with a manual drain come with mounting brackets.

End block sets (sold separately) allow you to swap out filter/regulator/lubricator components without unthreading your air line connections. The blocks remain connected to your pipe while you replace components between them.

For technical drawings and 3-D models, click on a part number.

Series No. 08—NPT Female Inlet and Outlet

Lubricators
	Pipe Size					Overall				Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Max. Temp., °F	Ht.	Wd.		Each		Each		Each
Polycarbonate Plastic Bowl—Clear with Manual Drain
L08	1/4	1/4	58 scfm @ 100 psi	150	125°	6"	1 5/8"	00000000	000000	00000000	00000	00000000	000000

Replacement Lubricator Bowl	0000000	Each	000000
Replacement Sight Dome	0000000	Each	00000

Series No. 18—NPT Female Inlet and Outlet

Lubricators
	Pipe Size					Overall				Mounting Brackets		Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Max. Temp., °F	Ht.	Wd.		Each		Each		Each		Each
Aluminum Bowl—Opaque with Sight Glass and Manual Drain
L18	1/4	1/4	75 scfm @ 100 psi	250	150°	8 1/2"	2 3/8"	0000000	000000	0000000	000000	00000000	000000	0000000	000000
L18	3/8	3/8	78 scfm @ 100 psi	250	150°	8 1/2"	2 3/8"	00000000	00000	0000000	00000	00000000	00000	00000000	00000
L18	1/2	1/2	90 scfm @ 100 psi	250	150°	8 1/2"	2 3/8"	00000000	00000	0000000	00000	00000000	00000	00000000	00000

Replacement Sight Dome	0000000	Each	000000
Replacement Lubricator Bowl	0000000	Each	00000

Series No. 28—NPT Female Inlet and Outlet

Lubricators
	Pipe Size					Overall				Mounting Brackets		Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Max. Temp., °F	Ht.	Wd.		Each		Each		Each		Each
Aluminum Bowl—Opaque with Sight Glass and Manual Drain
L28	3/8	3/8	135 scfm @ 100 psi	250	150°	9 1/4"	3"	00000000	000000	0000000	000000	00000000	000000	00000000	000000
L28	1/2	1/2	145 scfm @ 100 psi	250	150°	9 1/4"	3"	00000000	00000	0000000	00000	00000000	00000	00000000	00000
L28	3/4	3/4	160 scfm @ 100 psi	250	150°	9 1/4"	3"	00000000	00000	0000000	00000	00000000	00000	00000000	00000

Replacement Sight Dome	0000000	Each	000000
Replacement Lubricator Bowl	0000000	Each	00000

Series No. 90—NPT Female Inlet and Outlet

Lubricators
	Pipe Size					Overall				Mounting Brackets			Joiner Clamps
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Max. Temp., °F	Ht.	Wd.		Each	Pkg. Qty.		Pkg.		Each
Aluminum Bowl—Opaque with Sight Glass Without Drain
L90	1	1	390 scfm @ 100 psi	254	140°	9 3/4"	3 1/2"	000000000	0000000	2	0000000	000000	0000000	000000

Wilkerson Compressed Air Lubricator Sight Domes

Replace a cracked or lost sight dome on your Wilkerson modular compressed air lubricator. Sight domes come with an O-ring to ensure a tight seal. Check the manufacturer series on your lubricator to ensure compatibility.

For Series No. 08
For Manufacturer Series	Material	Includes		Each
L08	Polycarbonate Plastic	O-Ring	0000000	000000
For Series No. 16, 17, 26
L16, L17, L26	Polycarbonate Plastic	O-Ring	0000000	00000
For Series No. 18, 28
L18, L28	Polycarbonate Plastic	O-Ring	0000000	00000
For Series No. 30, 31, 32
L30, L31, L32	Nylon Plastic	O-Ring	0000000	00000

Wilkerson Compressed Air Lubricator Bowls

Polycarbonate Plastic

Aluminum and Zinc

Replace a damaged bowl, or change the bowl material on your Wilkerson modular compressed air lubricator. Bowls come with an O-ring to ensure a tight seal. Check the manufacturer series on your lubricator to ensure compatibility.

Polycarbonate Plastic Bowl—Clear
For Manufacturer Series	Drain Type	Includes		Each
L08	Manual	Bowl Guard, O-Ring	0000000	000000
L18	Manual	Bowl Guard, O-Ring	0000000	00000
L28	Manual	Bowl Guard, O-Ring	0000000	00000
Zinc Bowl—Opaque
L08	Manual	O-Ring	0000000	00000
Aluminum Bowl—Opaque with Sight Glass
L18	Manual	O-Ring	0000000	00000
L28	Manual	O-Ring	0000000	00000

Wilkerson Modular Compressed Air Filter/Regulator/Lubricators (FRLs)

Inline

Stacked

A Wilkerson filter, regulator, and lubricator are combined to provide clean, lubricated compressed air at your required pressure. Regulator is relieving style, so it exhausts when the downstream pressure exceeds the set pressure. Filter and lubricator have a clear bowl or sight glass so you can monitor the contents inside. Use the included mounting brackets to attach the filter/regulator/lubricator to a wall or equipment.

Stacked filter/regulator/lubricators require less horizontal space than inline FRLs. The filter and regulator are joined top-to-bottom with the lubricator on the side.

Joiner clamps (sold separately) connect the filter/regulator/lubricator to another Wilkerson modular component with the same series number. They come with mounting brackets.

Series No. 08—NPT Female Inlet and Outlet

Filter/Regulator/Lubricators
	Pipe Size						Overall				Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Pressure Regulating Range, psi	Ht.	Wd.		Each		Each		Each
Inline with Clear Polycarbonate Plastic Bowl
C08	1/4	1/4	44 scfm @ 100 psi	150	5	0-125	6 1/4"	4 3/4"	00000000	0000000	00000000	00000	00000000	000000
Stacked with Clear Polycarbonate Plastic Bowl
D08	1/4	1/4	44 scfm @ 100 psi	150	5	0-125	7"	3 1/4"	00000000	000000	00000000	0000	00000000	00000

Replacement Filter Bowl	0000000	Each	000000
Replacement Filter Element	00000000	Each	0000
Replacement O-Ring	0000000	Each	0000

Series No. 08—BSPP Female Inlet and Outlet

Filter/Regulator/Lubricators
	Pipe Size						Overall				Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Pressure Regulating Range, psi	Ht.	Wd.		Each		Each		Each
Inline with Clear Polycarbonate Plastic Bowl
C08	1/4	1/4	25 scfm @ 100 psi	150	5	0-125	6 3/8"	4 3/4"	000000000	0000000	00000000	00000	00000000	000000
Stacked with Clear Polycarbonate Plastic Bowl
D08	1/4	1/4	25 scfm @ 100 psi	150	5	0-125	7"	3 1/8"	000000000	000000	00000000	0000	00000000	00000

Replacement Filter Bowl	0000000	Each	000000
Replacement Filter Element	00000000	Each	0000
Replacement O-Ring	0000000	Each	0000

Series No. 18—NPT Female Inlet and Outlet

Filter/Regulator/Lubricators
	Pipe Size						Overall				Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Pressure Regulating Range, psi	Ht.	Wd.		Each		Each		Each
Inline with Opaque Aluminum Bowl and Sight Glass
C18	1/4	1/4	85 scfm @ 100 psi	250	5	0-125	9"	7 7/8"	00000000	0000000	00000000	000000	0000000	000000
C18	3/8	3/8	100 scfm @ 100 psi	250	5	0-125	9"	7 7/8"	00000000	000000	00000000	00000	00000000	00000
C18	1/2	1/2	100 scfm @ 100 psi	250	5	0-125	9"	7 7/8"	00000000	000000	00000000	00000	00000000	00000
Stacked with Opaque Aluminum Bowl and Sight Glass
D18	1/4	1/4	80 scfm @ 100 psi	250	5	0-125	10 1/4"	5 1/8"	00000000	000000	00000000	00000	0000000	00000
D18	3/8	3/8	90 scfm @ 100 psi	250	5	0-125	10 1/2"	5 1/8"	00000000	000000	00000000	00000	00000000	00000
D18	1/2	1/2	110 scfm @ 100 psi	250	5	0-125	10 1/4"	5 1/8"	00000000	000000	00000000	00000	00000000	00000

Replacement Filter Bowl	0000000	Each	000000
Replacement O-Ring	0000000	Each	0000
Replacement Drain	000000000	Each	00000
Replacement Mounting Bracket	0000000	Each	00000
Replacement Filter Element	00000000	Each	00000

Series No. 18—BSPP Female Inlet and Outlet

Filter/Regulator/Lubricators
	Pipe Size						Overall				Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Pressure Regulating Range, psi	Ht.	Wd.		Each		Each		Each
Inline with Opaque Aluminum Bowl and Sight Glass
C18	1/4	1/4	100 scfm @ 100 psi	150	5	0-125	8 3/8"	7 3/4"	000000000	0000000	00000000	000000	0000000	000000
C18	3/8	3/8	100 scfm @ 100 psi	150	5	0-125	8 3/8"	7 3/4"	000000000	000000	00000000	00000	00000000	00000
C18	1/2	1/2	100 scfm @ 100 psi	150	5	0-125	8 3/8"	7 3/4"	000000000	000000	00000000	00000	00000000	00000
Stacked with Opaque Aluminum Bowl and Sight Glass
D18	1/4	1/4	65 scfm @ 100 psi	150	5	0-125	10"	5"	000000000	000000	00000000	00000	0000000	00000

Replacement Filter Bowl	0000000	Each	000000
Replacement O-Ring	0000000	Each	0000
Replacement Drain	000000000	Each	00000
Replacement Mounting Bracket	0000000	Each	00000
Replacement Filter Element	00000000	Each	00000

Series No. 28—NPT Female Inlet and Outlet

Filter/Regulator/Lubricators
	Pipe Size						Overall				Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Pressure Regulating Range, psi	Ht.	Wd.		Each		Each		Each
Inline with Opaque Aluminum Bowl and Sight Glass
C28	3/8	3/8	95 scfm @ 100 psi	250	5	0-125	11 1/4"	9 3/8"	00000000	0000000	00000000	000000	00000000	000000
C28	1/2	1/2	110 scfm @ 100 psi	250	5	0-125	11 1/4"	9 3/8"	00000000	000000	00000000	00000	00000000	00000
C28	3/4	3/4	110 scfm @ 100 psi	250	5	0-125	11 1/4"	9 3/8"	00000000	000000	00000000	00000	00000000	00000
Stacked with Opaque Aluminum Bowl and Sight Glass
D28	3/8	3/8	110 scfm @ 100 psi	250	5	0-125	11 1/4"	6 1/8"	00000000	000000	00000000	00000	00000000	00000
D28	1/2	1/2	125 scfm @ 100 psi	250	5	0-125	11 1/4"	6 1/8"	00000000	000000	00000000	00000	00000000	00000
D28	3/4	3/4	140 scfm @ 100 psi	250	5	0-125	11 1/4"	6 1/8"	00000000	000000	00000000	00000	00000000	00000

Replacement O-Ring	0000000	Each
Replacement Mounting Bracket	0000000	Each
Replacement Filter Bowl	0000000	Each
Replacement Filter Element	00000000	Each

Series No. 28—BSPP Female Inlet and Outlet

Filter/Regulator/Lubricators
	Pipe Size						Overall				Joiner Clamps		End Block Sets
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Pressure Regulating Range, psi	Ht.	Wd.		Each		Each		Each
Inline with Opaque Aluminum Bowl and Sight Glass
C28	3/8	3/8	120 scfm @ 100 psi	150	5	0-125	11 1/2"	9 3/8"	000000000	0000000	00000000	000000	00000000	000000
C28	1/2	1/2	130 scfm @ 100 psi	150	5	0-125	11 1/2"	9 3/8"	000000000	000000	00000000	00000	00000000	00000
C28	3/4	3/4	140 scfm @ 100 psi	150	5	0-125	11 1/2"	9 3/8"	000000000	000000	00000000	00000	00000000	00000
Stacked with Opaque Aluminum Bowl and Sight Glass
D28	1/2	1/2	110 scfm @ 100 psi	150	5	0-125	11 1/2"	6 1/8"	000000000	000000	00000000	00000	00000000	00000
D28	3/4	3/4	130 scfm @ 100 psi	150	5	0-125	11 1/2"	6 1/8"	000000000	000000	00000000	00000	00000000	00000

Replacement Filter Bowl	0000000	Each	000000
Replacement O-Ring	0000000	Each	0000
Replacement Mounting Bracket	0000000	Each	00000
Replacement Filter Element	00000000	Each	00000

Series No. 90—NPT Female Inlet and Outlet

	Pipe Size						Overall
Manufacturer Series	Inlet	Outlet	Max. Flow Rate	Max. Pressure, psi	Removes Particle Size Down To, microns	Pressure Regulating Range, psi	Ht.	Wd.		Each
Inline with Opaque Aluminum Bowl and Sight Glass
C90	1	1	170 scfm @ 100 psi	254	5	0-174	13 5/8"	10 5/8"	000000000	0000000
Stacked with Opaque Aluminum Bowl and Sight Glass
D90	1	1	340 scfm @ 100 psi	254	5	0-174	13 5/8"	7"	000000000	000000

Replacement Filter Bowl	Each	0000000
Replacement Mounting Brackets for D90 Series FRLs (Pkg. of 2)	Pkg.	00000
Replacement Filter Element for D90 Series FRLs	Each	00000

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About Air Preparation

Wilkerson Modular Compressed Air Lubricators

Wilkerson Compressed Air Lubricator Sight Domes

Wilkerson Compressed Air Lubricator Bowls

Wilkerson Modular Compressed Air Filter/Regulator/Lubricators (FRLs)