ARO Compressed Air Filter/Regulators

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Inlet Pipe Size

Gauge Included

Outlet Pipe Size

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Opaque with Sight Glass

Manufacturer

Maximum Pressure

Minimum Pressure Regulation

Bowl Material

Pressure Adjustment

Housing Material

Maximum Flow Rate @ Pressure

Overall Height

Series Number

Removes Particle Size Down To

5 μm

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Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Material

50 Products

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About Air Preparation

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

ARO Modular Compressed Air Filter/Regulators for Particle Removal

A filter and regulator stacked together, these filter/regulators clean your compressed air and maintain the pressure. They connect to other ARO 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. The regulator is relieving, so it will exhaust when the downstream pressure exceeds the set pressure. Add a safety lockout valve to prevent accidental start-ups during maintenance and comply with OSHA lockout/tagout regulations.

1000 Series—NPT Female Inlet × NPT Female Outlet

Image of Product. Front orientation. Compressed Air Filter/Regulators. ARO Modular Compressed Air Filter/Regulators for Particle Removal, Clear Bowl.

Clear Bowl

Automatic Drain—Bowls with an automatic drain periodically release condensate into the air, eliminating the need for manual emptying.

Knob-Locking Clips—Knob-locking clips (sold separately) fit between the knob and the body of these filter/regulators, preventing unwanted pressure adjustments. To make changes, remove the knob and clip, then reattach the knob.

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

	Filter/Regulators											Replacement Filter Bowls		Knob-Locking Clips		End Block Sets
	Pipe Size							Overall
	Inlet	Outlet	Max. Flow Rate @ Pressure	Pressure Regulation Range, psi	Max. Pressure, psi	Max. Temp., ° F	Removes Particle Size Down To, μm	Ht.	Wd.		Each		Each		Each		Each
1000 Series







				Polycarbonate Bowl—Clear with Nylon Bowl Guard and Automatic Drain

				1/8	1/8	43 scfm @ 100 psi	0 to 140	150	125	5	6 7/8"	1 5/8"	8534N22	000000	7465K263	000000	7465K151	000000	7465K21	000000


				1/4	1/4	47 scfm @ 100 psi	0 to 140	150	125	5	6 7/8"	1 5/8"	8534N23	00000	7465K263	00000	7465K151	00000	7465K22	00000




						Polycarbonate Bowl—Clear with Nylon Bowl Guard and Manual Drain

						1/8	1/8	43 scfm @ 100 psi	0 to 140	150	125	5	6 1/4"	1 5/8"	7465K61	00000	3081N11	00000	7465K151	00000	7465K21	00000


						1/4	1/4	47 scfm @ 100 psi	0 to 140	150	125	5	6 1/4"	1 5/8"	7465K66	00000	3081N11	00000	7465K151	00000	7465K22	00000

Accessories and Replacements for Filter/Regulators

		Each
Pressure Gauge	3267N11	000000
40 micron Filter Element	3081N14	00000
5 micron Filter Element	7465K31	00000
Joiner Clamp with Mounting Bracket	7465K65	00000

1500 Series—NPT Female Inlet × NPT Female Outlet

Clear Bowl

Automatic Drain—Bowls with an automatic drain periodically release condensate into the air, eliminating the need for manual emptying.

	Filter/Regulators											Replacement Filter Bowls		Knob-Locking Clips		End Block Sets
	Pipe Size							Overall
	Inlet	Outlet	Max. Flow Rate @ Pressure	Pressure Regulation Range, psi	Max. Pressure, psi	Max. Temp., ° F	Removes Particle Size Down To, μm	Ht.	Wd.		Each		Each		Each		Each
1500 Series







				Polycarbonate Bowl—Clear with Nylon Bowl Guard and Automatic Drain

				1/4	1/4	72 scfm @ 100 psi	0 to 140	150	125	5	9 1/8"	2 1/4"	8534N31	0000000	3081N18	000000	7465K152	000000	7465K588	000000


				3/8	3/8	90 scfm @ 100 psi	0 to 140	150	125	5	9 1/8"	2 1/4"	8534N32	000000	3081N18	00000	7465K152	00000	7465K589	00000




						Polycarbonate Bowl—Clear with Nylon Bowl Guard and Manual Drain

						1/4	1/4	72 scfm @ 100 psi	0 to 140	150	125	5	8 1/8"	2 1/4"	8534N28	000000	3081N17	00000	7465K152	00000	7465K588	00000


						3/8	3/8	90 scfm @ 100 psi	0 to 140	150	125	5	8 1/8"	2 1/4"	8534N29	000000	3081N17	00000	7465K152	00000	7465K589	00000

Accessories and Replacements for Filter/Regulators

		Each
Pressure Gauge	3267N11	000000
40 micron Filter Element	8532N12	00000
5 micron Filter Element	8532N11	0000
Joiner Clamp with Mounting Bracket	7465K591	00000

2000 Series—NPT Female Inlet × NPT Female Outlet

Clear Bowl

Automatic Drain—Bowls with an automatic drain periodically release condensate into the air, eliminating the need for manual emptying.

	Filter/Regulators											Replacement Filter Bowls		Knob-Locking Clips		End Block Sets
	Pipe Size							Overall
	Inlet	Outlet	Max. Flow Rate @ Pressure	Pressure Regulation Range, psi	Max. Pressure, psi	Max. Temp., ° F	Removes Particle Size Down To, μm	Ht.	Wd.		Each		Each		Each		Each
2000 Series







				Polycarbonate Bowl—Clear with Nylon Bowl Guard and Automatic Drain

				3/8	3/8	132 scfm @ 100 psi	0 to 140	150	125	5	10 3/4"	2 3/4"	8534N24	0000000	7465K683	000000	7465K153	000000	7465K133	000000


				1/2	1/2	172 scfm @ 100 psi	0 to 140	150	125	5	10 3/4"	2 3/4"	8534N25	000000	7465K683	00000	7465K153	00000	7465K134	00000




						Polycarbonate Bowl—Clear with Nylon Bowl Guard and Manual Drain

						3/8	3/8	132 scfm @ 100 psi	0 to 140	150	125	5	10"	2 3/4"	7465K311	000000	3081N13	00000	7465K153	00000	7465K133	00000


						1/2	1/2	172 scfm @ 100 psi	0 to 140	150	125	5	10"	2 3/4"	7465K312	000000	3081N13	00000	7465K153	00000	7465K134	00000

Accessories and Replacements for Filter/Regulators

		Each
Pressure Gauge	3267N12	000000
40 micron Filter Element	3081N15	00000
5 micron Filter Element	7465K233	00000
Joiner Clamp with Mounting Bracket	7465K131	00000

3000 Series—NPT Female Inlet × NPT Female Outlet

Opaque

Bowl

with

Sight

Glass

Automatic Drain—Bowls with an automatic drain periodically release condensate into the air, eliminating the need for manual emptying.

	Filter/Regulators											Replacement Filter Bowls		Knob-Locking Clips		End Block Sets
	Pipe Size							Overall
	Inlet	Outlet	Max. Flow Rate @ Pressure	Pressure Regulation Range, psi	Max. Pressure, psi	Max. Temp., ° F	Removes Particle Size Down To, μm	Ht.	Wd.		Each		Each		Each		Each
3000 Series







				Aluminum Bowl—Opaque with Sight Glass and Automatic Drain

				3/4	3/4	236 scfm @ 100 psi	0 to 140	250	175	5	14 3/4"	3 1/2"	8534N26	0000000	———	0	7465K154	000000	7465K135	000000


				1	1	250 scfm @ 100 psi	0 to 140	250	175	5	14 3/4"	3 1/2"	8534N27	000000	———	0	7465K154	00000	7465K136	00000




						Aluminum Bowl—Opaque with Sight Glass and Manual Drain

						3/4	3/4	236 scfm @ 100 psi	0 to 140	250	175	5	13 5/8"	3 1/2"	7465K313	000000	7465K156	0000000	7465K154	00000	7465K135	00000


						1	1	250 scfm @ 100 psi	0 to 140	250	175	5	13 5/8"	3 1/2"	7465K314	000000	7465K156	000000	7465K154	00000	7465K136	00000

Accessories and Replacements for Filter/Regulators