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ARO Filter/Regulator/Lubricator: 1/4 in NPT, 44 cfm, 150 psi Max Op Pressure - ARO Filter, Regulator & Lubricators (FRLs)
AROARO Filter, Regulator & Lubricators (FRLs)

ARO Filter/Regulator/Lubricator: 1/4 in NPT, 44 cfm, 150 psi Max Op Pressure

The ARO Filter/Regulator/Lubricator (FRL) is a 1/4 in NPT unit from the 1000 Series, with a maximum operating pressure of 150 psi and a flow capacity of 44 cfm. It features a 5-micron filter element and is identified…

SKU 3G-OTH-156227

Also listed as: C38121600 · C38121 600

Brand
ARO
Item
Filter/Regulator/Lubricator: 1/4 in NPT, 44 cfm, 150 psi Max Op Pressure
Category
ARO Filter, Regulator & Lubricators (FRLs)
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Technical Specifications

ARO
Manufacturer Part Number
C38121-600
Series
1000
Type
44 cfm, 5 micron
Max Op Pressure
150 psi

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

Product Description

The ARO Filter/Regulator/Lubricator (FRL) is a 1/4 in NPT unit from the 1000 Series, with a maximum operating pressure of 150 psi and a flow capacity of 44 cfm. It features a 5-micron filter element and is identified by manufacturer part number C38121-600.

Frequently Asked Questions

What is the ARO Filter/Regulator/Lubricator 1000 Series used for?

The ARO 1000 Series FRL conditions compressed air in industrial pneumatic systems. It filters particulates down to 5 micron, regulates pressure up to 150 psi, and lubricates downstream tools. Common applications include assembly lines, packaging machinery, and automated manufacturing where clean, regulated, lubricated air extends equipment life.

What are the specifications of the ARO FRL model C38121-600?

This ARO 1000 Series FRL has 1/4 in NPT ports, a maximum operating pressure of 150 psi, flow capacity of 44 cfm, and a 5-micron filter element. The manufacturer part number is C38121-600. It integrates filter, regulator, and lubricator functions in a single modular unit for compact pneumatic installations.

Where to buy the ARO 1000 Series FRL worldwide?

3G Electric supplies the ARO 1000 Series FRL (C38121-600) to global buyers. We handle full logistics, customs clearance, and delivery to worldwide destinations. As an industrial equipment distributor established in 1990, we source and deliver this pneumatic component to your facility. Contact us for availability and lead time.

How to install the ARO Filter/Regulator/Lubricator?

Mount the ARO FRL vertically with the bowl downward, using the 1/4 in NPT ports. Install upstream of pneumatic tools, ensuring flow direction matches the arrow on the body. Drain the filter bowl regularly and replace the 5-micron element per the manufacturer's schedule. Use thread sealant on NPT connections to prevent leaks.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

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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