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ARO Filter/Regulator/Lubricator: 1/2 in NPT - ARO Filter, Regulator & Lubricators (FRLs)
AROARO Filter, Regulator & Lubricators (FRLs)

ARO Filter/Regulator/Lubricator: 1/2 in NPT

The ARO Filter/Regulator/Lubricator (FRL) is a 1/2 in NPT unit with a maximum operating pressure of 140 psi and a flow capacity of 150 scfm. It features a 5-micron filter element and an auto drain, with a…

SKU 3G-OTH-156243

Also listed as: C38341801 · C38341 801

Brand
ARO
Item
Filter/Regulator/Lubricator: 1/2 in NPT
Part Number
C38341-801
Category
ARO Filter, Regulator & Lubricators (FRLs)
Available to Order
Also known as:C38341-801ARO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ARO
Manufacturer Part Number
C38341-801
Type
150 scfm, 5 micron, Auto Drain
Max Op Pressure
140 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 1/2 in NPT unit with a maximum operating pressure of 140 psi and a flow capacity of 150 scfm. It features a 5-micron filter element and an auto drain, with a manufacturer part number of C38341-801. This ARO FRL is designed for industrial air preparation systems.

Frequently Asked Questions

What is an ARO Filter/Regulator/Lubricator used for?

An ARO FRL prepares compressed air by filtering particulates down to 5 micron, regulating pressure up to 140 psi, and adding lubricant. It protects pneumatic tools and equipment in industrial air systems, ensuring consistent performance and extended service life.

What are the specifications of the ARO C38341-801 FRL?

The ARO C38341-801 is a 1/2 in NPT FRL with 150 scfm flow capacity, 140 psi maximum operating pressure, a 5-micron filter element, and auto drain. It is designed for industrial air preparation and carries the ARO brand.

Where to buy an ARO FRL in worldwide?

3G Electric supplies the ARO C38341-801 FRL to worldwide customers. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time.

How to install an ARO Filter/Regulator/Lubricator?

Mount the ARO FRL vertically with the bowl down, using 1/2 in NPT connections. Ensure inlet flow direction matches the arrow on the body. Set the regulator to desired pressure, and check the auto drain for proper operation. Follow standard pneumatic installation practices.

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 FRL unit combines filtration, pressure regulation, and lubrication for compressed air systems. It filters particulates to 5 micron, regulates pressure up to 140 psi, and delivers 150 scfm flow. The metal bowl provides durability in industrial environments. Typical applications include manufacturing plants, assembly lines, and automated machinery where clean, regulated, lubricated air is required
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This ARO FRL unit combines filtration, pressure regulation, and lubrication for compressed air systems. It filters particulates to 5 micron, regulates pressure up to 140 psi, and delivers 150 scfm flow. The metal bowl provides durability in industrial environments. Typical applications include manufacturing plants, assembly lines, and automated machinery where clean, regulated, lubricated air is required
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 Filter/Regulator/Lubricator (FRL) combines three functions for compressed air preparation: filtration to 5 micron, pressure regulation up to 200 psi, and lubrication. With a 3/4 in NPT port size and a flow capacity of 199 scfm, the metal bowl construction is suited for industrial pneumatic systems requiring clean, regulated, and lubricated air
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This ARO Filter/Regulator/Lubricator (FRL) combines three functions for compressed air preparation: filtration to 5 micron, pressure regulation up to 200 psi, and lubrication. With a 3/4 in NPT port size and a flow capacity of 199 scfm, the metal bowl construction is suited for industrial pneumatic systems requiring clean, regulated, and lubricated air
This ARO 2000 Series FRL combines a filter, regulator, and lubricator in a single unit for compressed air preparation. It provides 5-micron filtration, pressure regulation up to 250 psi, and lubrication for downstream pneumatic components. Suitable for industrial pneumatic systems requiring clean, regulated, and lubricated air
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This ARO 2000 Series FRL combines a filter, regulator, and lubricator in a single unit for compressed air preparation. It provides 5-micron filtration, pressure regulation up to 250 psi, and lubrication for downstream pneumatic components. Suitable for industrial pneumatic systems requiring clean, regulated, and lubricated air
This ARO 2000 Series FRL combines filtration, pressure regulation, and lubrication in a single assembly for compressed air systems. It filters particulates down to 5 micron, regulates pressure up to 150 psi, and delivers 142 cfm flow. Suitable for industrial pneumatic applications 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 systems. It filters particulates down to 5 micron, regulates pressure up to 150 psi, and delivers 142 cfm flow. Suitable for industrial pneumatic applications requiring clean, regulated, and lubricated air
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

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This ARO 2000 Series FRL unit combines a filter, regulator, and lubricator for compressed air preparation. It features a 1/2 in NPT port, 120 cfm flow capacity, 150 psi maximum operating pressure, and 5 micron filtration. Used in pneumatic systems to remove contaminants, regulate pressure, and add lubrication for downstream equipment
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This ARO 2000 Series FRL unit combines a filter, regulator, and lubricator for compressed air preparation. It features a 1/2 in NPT port, 120 cfm flow capacity, 150 psi maximum operating pressure, and 5 micron filtration. Used in pneumatic systems to remove contaminants, regulate pressure, and add lubrication for downstream equipment
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
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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 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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