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ARO 1500 Series Filter/Regulator/Lubricator - ARO Filter, Regulator & Lubricators (FRLs)
AROARO Filter, Regulator & Lubricators (FRLs)

ARO 1500 Series Filter/Regulator/Lubricator

The ARO Filter/Regulator/Lubricator (FRL) is a 3/8 in NPT unit from the 1500 Series, model C38231-600. It delivers 71 cfm flow capacity with a maximum operating pressure of 150 psi and 5 micron filtration. This ARO…

SKU 3G-OTH-156234

Also listed as: C38231600 · C38231 600

Brand
ARO
Item
1500 Series Filter/Regulator/Lubricator
Part Number
C38231-600
Category
ARO Filter, Regulator & Lubricators (FRLs)
Available to Order
Also known as:C38231-600ARO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

ARO
Manufacturer Part Number
C38231-600
Series
1500
Type
71 cfm, 5 micron
Max Op Pressure
150 psi

Technical Documents

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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 1500 Series, model C38231-600. It delivers 71 cfm flow capacity with a maximum operating pressure of 150 psi and 5 micron filtration. This ARO FRL integrates filtration, pressure regulation, and lubrication in a single assembly for industrial air preparation.

Frequently Asked Questions

What is the ARO 1500 Series FRL used for?

The ARO 1500 Series FRL (Filter/Regulator/Lubricator) is used for industrial compressed air preparation. It filters particulates down to 5 micron, regulates pressure up to 150 psi, and lubricates downstream pneumatic tools and equipment, ensuring reliable operation in manufacturing and automation applications.

What are the specifications of the ARO C38231-600 FRL?

The ARO C38231-600 is a 3/8 in NPT FRL from the 1500 Series. It delivers 71 cfm flow at 150 psi maximum operating pressure with 5 micron filtration. This ARO unit integrates filter, regulator, and lubricator functions for efficient air preparation in industrial pneumatic systems.

Where to buy the ARO 1500 Series FRL worldwide?

You can source the ARO 1500 Series FRL (C38231-600) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this ARO pneumatic component.

How to install the ARO 1500 Series FRL?

Install the ARO 1500 Series FRL by mounting it vertically with the bowl down, using 3/8 in NPT connections. Ensure flow direction matches the arrow on the body. Purge the air line before connection. Adjust the regulator by turning the knob clockwise to increase pressure. Consult the ARO manual for specific torque values.

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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Cross-referenced by specification & description
This ARO 1500 Series FRL combines filtration, pressure regulation, and lubrication for compressed air systems. It features a 5-micron filter element, maximum operating pressure of 150 psi, and flow capacity of 61 cfm. Suitable for conditioning air in pneumatic tools and machinery
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This ARO 1500 Series FRL combines filtration, pressure regulation, and lubrication for compressed air systems. It features a 5-micron filter element, maximum operating pressure of 150 psi, and flow capacity of 61 cfm. Suitable for conditioning air in pneumatic tools and machinery
This ARO 1500 Series FRL combines a 5-micron filter, pressure regulator, and lubricator in a single unit. With a 3/8 in NPT port size, 71 cfm flow capacity, and maximum operating pressure of 250 psi, it conditions compressed air for pneumatic tools and actuators in industrial systems
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This ARO 1500 Series FRL combines a 5-micron filter, pressure regulator, and lubricator in a single unit. With a 3/8 in NPT port size, 71 cfm flow capacity, and maximum operating pressure of 250 psi, it conditions compressed air for pneumatic tools and actuators in industrial systems
This ARO 1500 Series FRL combines a filter, regulator, and lubricator in a single unit for compressed air preparation. It filters particles to 5 micron, regulates pressure up to 250 psi, and provides lubrication for downstream pneumatic tools and actuators. With a flow capacity of 58 cfm and 1/4 in NPT ports, it is suited for industrial pneumatic systems requiring clean, regulated, and lubricated air
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This ARO 1500 Series FRL combines a filter, regulator, and lubricator in a single unit for compressed air preparation. It filters particles to 5 micron, regulates pressure up to 250 psi, and provides lubrication for downstream pneumatic tools and actuators. With a flow capacity of 58 cfm and 1/4 in NPT ports, it is suited for industrial pneumatic systems requiring clean, regulated, and lubricated air
This ARO 1500 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It features 5 micron filtration, 61 cfm flow capacity, and a maximum operating pressure of 250 psi. The 1/4 in NPT ports allow integration into industrial pneumatic systems to condition air for downstream tools and actuators
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This ARO 1500 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It features 5 micron filtration, 61 cfm flow capacity, and a maximum operating pressure of 250 psi. The 1/4 in NPT ports allow integration into industrial pneumatic systems to condition air for downstream tools and actuators
This ARO 1500 Series FRL combines filtration, pressure regulation, and lubrication in a single unit for compressed air systems. It features 5 micron filtration, 85 cfm flow capacity, and a maximum operating pressure of 250 psi. Suitable for industrial air preparation to protect downstream pneumatic tools and equipment
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This ARO 1500 Series FRL combines filtration, pressure regulation, and lubrication in a single unit for compressed air systems. It features 5 micron filtration, 85 cfm flow capacity, and a maximum operating pressure of 250 psi. Suitable for industrial air preparation to protect downstream pneumatic tools and equipment
This ARO 2000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air preparation. It features 5 micron filtration, 96 cfm flow capacity, and a maximum operating pressure of 150 psi. 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 features 5 micron filtration, 96 cfm flow capacity, and a maximum operating pressure of 150 psi. Suitable for industrial pneumatic systems requiring clean, regulated, and lubricated air

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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
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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 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
Combination filter, regulator, and lubricator for compressed air systems. Provides 5-micron filtration, pressure regulation up to 150 psi, and lubrication for downstream pneumatic tools and equipment. Suitable for industrial applications requiring clean, regulated, and lubricated air
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Combination filter, regulator, and lubricator for compressed air systems. Provides 5-micron filtration, pressure regulation up to 150 psi, and lubrication for downstream pneumatic tools and equipment. Suitable for industrial applications requiring clean, regulated, and 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
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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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