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ARO Filter/Regulator/Lubricator: 1/4 in NPT, 61 cfm, 250 psi Max Op Pressure - ARO Filter, Regulator & Lubricators (FRLs)
AROARO Filter, Regulator & Lubricators (FRLs)

ARO Filter/Regulator/Lubricator: 1/4 in NPT, 61 cfm, 250 psi Max Op Pressure

The ARO Filter/Regulator/Lubricator (FRL) is a 1/4 in NPT unit from the 1500 Series, model C38221-810. It delivers 61 cfm flow capacity with a maximum operating pressure of 250 psi and features 5 micron filtration…

SKU 3G-OTH-156261

Brand
ARO
Item
Filter/Regulator/Lubricator: 1/4 in NPT, 61 cfm, 250 psi Max Op Pressure
Category
ARO Filter, Regulator & Lubricators (FRLs)
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Technical Specifications

ARO
Manufacturer Part Number
C38221-810
Series
1500
Type
61 cfm, 5 micron
Max Op Pressure
250 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 1500 Series, model C38221-810. It delivers 61 cfm flow capacity with a maximum operating pressure of 250 psi and features 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 Filter/Regulator/Lubricator (FRL) prepares compressed air for industrial pneumatic systems. It filters particles down to 5 micron, regulates pressure up to 250 psi, and lubricates downstream tools and actuators, ensuring reliable operation in manufacturing and automation applications.

What are the specifications of the ARO C38221-810 FRL?

The ARO C38221-810 is a 1/4 in NPT FRL from the 1500 Series. It delivers 61 cfm flow at a maximum operating pressure of 250 psi, with 5 micron filtration. This unit integrates filter, regulator, and lubricator functions for compact air preparation in industrial environments.

Where to buy the ARO 1500 Series FRL worldwide?

3G Electric supplies the ARO 1500 Series FRL (C38221-810) to global customers. As a sourcing partner, we handle logistics, customs clearance, and delivery worldwide. Contact us for availability and lead time on this pneumatic component.

How to install an ARO FRL unit?

Mount the ARO FRL vertically with the bowl downward, using pipe sealant on NPT threads. Install upstream of valves and actuators, with a shut-off valve before the unit. Ensure flow direction matches the arrow on the body. Drain the filter bowl regularly and adjust regulator to required downstream pressure.

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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