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ARO 2000 Series Filter/Regulator/Lubricator, 99 scfm, 5 micron, 140 psi Max - ARO Filter, Regulator & Lubricators (FRLs)
AROARO Filter, Regulator & Lubricators (FRLs)

ARO 2000 Series Filter/Regulator/Lubricator, 99 scfm, 5 micron, 140 psi Max

The ARO Filter/Regulator/Lubricator (FRL) is a 3/8 in NPT unit from the 2000 Series, model C38331-811. It delivers 99 scfm flow capacity with a maximum operating pressure of 140 psi and features 5 micron filtration…

SKU 3G-OTH-156259

Also listed as: C38331811 · C38331 811

Brand
ARO
Item
2000 Series Filter/Regulator/Lubricator, 99 scfm, 5 micron, 140 psi Max
Part Number
C38331-811
Category
ARO Filter, Regulator & Lubricators (FRLs)
Available to Order
Also known as:C38331-811ARO
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Technical Specifications

ARO
Manufacturer Part Number
C38331-811
Series
2000
Type
99 scfm, 5 micron
Max Op Pressure
140 psi

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ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO Filter/Regulator/Lubricator (FRL) is a 3/8 in NPT unit from the 2000 Series, model C38331-811. It delivers 99 scfm flow capacity with a maximum operating pressure of 140 psi and features 5 micron filtration. This ARO FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air systems.

Frequently Asked Questions

What is the ARO Filter/Regulator/Lubricator C38331-811 used for?

The ARO Filter/Regulator/Lubricator (FRL) is used in compressed air systems to filter particulates, regulate pressure, and lubricate pneumatic tools and equipment. It is ideal for industrial manufacturing, assembly lines, and automation applications where clean, regulated, lubricated air is required for optimal performance and equipment longevity.

What are the specifications of the ARO 2000 Series FRL C38331-811?

The ARO 2000 Series FRL model C38331-811 has a 3/8 in NPT port size, 99 scfm flow capacity, 140 psi maximum operating pressure, and 5 micron filtration. It combines a filter, regulator, and lubricator in one unit for efficient compressed air preparation. The manufacturer part number is C38331-811.

Where to buy the ARO FRL C38331-811 worldwide?

You can source the ARO FRL C38331-811 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine ARO components for pneumatic systems.

How to install the ARO 2000 Series Filter/Regulator/Lubricator?

Install the ARO FRL by mounting it vertically with the bowl facing down, using the provided bracket. Connect the 3/8 in NPT inlet to the compressed air supply and the outlet to your pneumatic system. Ensure the drain is accessible for periodic maintenance. Follow standard pneumatic installation practices for optimal performance.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and 316 SS wetted parts for corrosive fluid transfer
Food and beverage — FDA-compliant ARO AODD pump SD20S-CSS-SMM-B00 with Santoprene diaphragm and Tri-Clamp connections
Water treatment — ARO air control valves and FRL units for pneumatic control in filtration and dosing systems
General manufacturing — ARO air-end repair kits and O-rings for maintaining double diaphragm pumps in assembly lines
Pharmaceutical — ARO sanitary AODD pumps with 316 SS check valves for shear-sensitive and sterile fluid handling
Oil and gas — ATEX-rated ARO FRL units and air control valves for use in hazardous atmospheres
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ARO Products

3G Electric supplies ARO aro filter, regulator & lubricators (frls). We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This ARO 1000 Series FRL combines a 5-micron filter, pressure regulator, and lubricator in a single unit. It has a 1/4 in NPT port size, maximum operating pressure of 140 psi, and flow capacity of 46 scfm. Used in compressed air systems to remove particulates, control pressure, and add lubrication for downstream pneumatic components
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This ARO 1000 Series FRL combines a 5-micron filter, pressure regulator, and lubricator in a single unit. It has a 1/4 in NPT port size, maximum operating pressure of 140 psi, and flow capacity of 46 scfm. Used in compressed air systems to remove particulates, control pressure, and add lubrication for downstream pneumatic components
This ARO 2000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It delivers 99 cfm at a maximum operating pressure of 150 psi with 5 micron filtration. Suitable for industrial pneumatic systems requiring clean, regulated, and lubricated air
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This ARO 2000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It delivers 99 cfm at a maximum operating pressure of 150 psi with 5 micron filtration. Suitable for industrial pneumatic systems requiring clean, regulated, and lubricated air
This ARO FRL unit filters compressed air to 5 micron, regulates pressure up to 140 psi, and provides lubrication. With a flow capacity of 150 scfm and auto drain, it is suited for industrial air preparation systems to protect pneumatic tools and equipment
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This ARO FRL unit filters compressed air to 5 micron, regulates pressure up to 140 psi, and provides lubrication. With a flow capacity of 150 scfm and auto drain, it is suited for industrial air preparation systems to protect pneumatic tools and equipment
This ARO 3000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It handles up to 215 scfm flow at 200 psi maximum operating pressure with 5 micron filtration. Suitable for industrial pneumatic systems requiring clean, regulated, and lubricated air
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This ARO 3000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It handles up to 215 scfm flow at 200 psi maximum operating pressure with 5 micron filtration. Suitable for industrial pneumatic systems requiring clean, regulated, and lubricated air
This ARO FRL unit filters compressed air to 5 micron, regulates pressure up to 140 psi, and lubricates downstream components. With a 1/2 in NPT port and 172 scfm flow capacity, it is suited for industrial pneumatic systems requiring clean, regulated, and lubricated air for tools, cylinders, and valves
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This ARO FRL unit filters compressed air to 5 micron, regulates pressure up to 140 psi, and lubricates downstream components. With a 1/2 in NPT port and 172 scfm flow capacity, it is suited for industrial pneumatic systems requiring clean, regulated, and lubricated air for tools, cylinders, and valves
This ARO 2000 Series unit combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It handles flows up to 99 cfm at a maximum operating pressure of 250 psi, with 5 micron filtration. The 3/8 in NPT ports suit industrial pneumatic systems requiring clean, regulated, and lubricated air
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This ARO 2000 Series unit combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It handles flows up to 99 cfm at a maximum operating pressure of 250 psi, with 5 micron filtration. The 3/8 in NPT ports suit industrial pneumatic systems requiring clean, regulated, and lubricated air

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This ARO FRL unit combines a 5-micron filter with auto drain, a pressure regulator, and a lubricator for compressed air systems. It has a flow capacity of 171 scfm and a maximum operating pressure of 140 psi. Typical applications include pneumatic tools, actuators, and process lines requiring clean, regulated, and lubricated air
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This ARO FRL unit combines a 5-micron filter with auto drain, a pressure regulator, and a lubricator for compressed air systems. It has a flow capacity of 171 scfm and a maximum operating pressure of 140 psi. Typical applications include pneumatic tools, actuators, and process lines requiring clean, regulated, and lubricated air
This ARO 1500 Series FRL combines filter, regulator, and lubricator functions in a single assembly for compressed air preparation. It features 5 micron filtration, a maximum operating pressure of 150 psi, and a flow capacity of 71 cfm. The unit is used to remove particulates, control pressure, and add lubrication to pneumatic systems in industrial applications
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This ARO 1500 Series FRL combines filter, regulator, and lubricator functions in a single assembly for compressed air preparation. It features 5 micron filtration, a maximum operating pressure of 150 psi, and a flow capacity of 71 cfm. The unit is used to remove particulates, control pressure, and add lubrication to pneumatic systems in industrial applications
The ARO 2000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air systems. It filters particulates to 5 micron, regulates pressure up to 250 psi, and adds lubricant to protect downstream pneumatic tools and actuators
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The ARO 2000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air systems. It filters particulates to 5 micron, regulates pressure up to 250 psi, and adds lubricant to protect downstream pneumatic tools and actuators
This ARO filter/regulator/lubricator (FRL) conditions compressed air in pneumatic systems. It filters particulates to 5 micron, regulates pressure up to 140 psi, and lubricates downstream equipment. With a 3/4 in NPT port and metal bowl, it delivers 171 scfm flow. Typical applications include manufacturing and automated machinery requiring clean, regulated, lubricated air
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This ARO filter/regulator/lubricator (FRL) conditions compressed air in pneumatic systems. It filters particulates to 5 micron, regulates pressure up to 140 psi, and lubricates downstream equipment. With a 3/4 in NPT port and metal bowl, it delivers 171 scfm flow. Typical applications include manufacturing and automated machinery requiring clean, regulated, lubricated air
This ARO FRL unit conditions compressed air in pneumatic systems, filtering particulates to 5 micron, regulating pressure up to 140 psi, and lubricating downstream components. It features a 172 scfm flow capacity and an auto drain for automatic condensate removal. Suitable for industrial compressed air applications requiring consistent pressure and clean, lubricated air
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This ARO FRL unit conditions compressed air in pneumatic systems, filtering particulates to 5 micron, regulating pressure up to 140 psi, and lubricating downstream components. It features a 172 scfm flow capacity and an auto drain for automatic condensate removal. Suitable for industrial compressed air applications requiring consistent pressure and clean, lubricated air
This ARO 1000 Series FRL unit combines a 5-micron filter, pressure regulator, and lubricator in one assembly. With 1/4 in NPT ports, it handles flow up to 44 cfm at a maximum operating pressure of 150 psi. Used in compressed air systems to remove particulates, maintain consistent pressure, and provide lubrication for pneumatic tools and equipment
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This ARO 1000 Series FRL unit combines a 5-micron filter, pressure regulator, and lubricator in one assembly. With 1/4 in NPT ports, it handles flow up to 44 cfm at a maximum operating pressure of 150 psi. Used in compressed air systems to remove particulates, maintain consistent pressure, and provide lubrication for pneumatic tools and equipment
This ARO 2000 Series FRL combines a filter, regulator, and lubricator in a single 3/8 in NPT assembly. It delivers 96 cfm flow capacity, handles maximum operating pressure of 250 psi, and filters particulates to 5 micron. Suitable for conditioning compressed air in industrial pneumatic systems
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This ARO 2000 Series FRL combines a filter, regulator, and lubricator in a single 3/8 in NPT assembly. It delivers 96 cfm flow capacity, handles maximum operating pressure of 250 psi, and filters particulates to 5 micron. Suitable for conditioning compressed air in industrial pneumatic systems
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