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ARO 3/4 in NPT Filter/Regulator/Lubricator - ARO Filter, Regulator & Lubricators (FRLs)
AROARO Filter, Regulator & Lubricators (FRLs)

ARO 3/4 in NPT Filter/Regulator/Lubricator

The ARO Filter/Regulator/Lubricator (FRL) is a 3/4 in NPT unit with a metal bowl, designed for industrial air preparation. It offers a maximum operating pressure of 200 psi and a flow capacity of 199 scfm, with…

SKU 3G-OTH-156262

Also listed as: C38451811 · C38451 811

Brand
ARO
Item
3/4 in NPT Filter/Regulator/Lubricator
Part Number
C38451-811
Category
ARO Filter, Regulator & Lubricators (FRLs)
Available to Order
Also known as:C38451-811ARO
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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
C38451-811
Type
199 scfm, 5 micron, Metal Bowl
Max Op Pressure
200 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 3/4 in NPT unit with a metal bowl, designed for industrial air preparation. It offers a maximum operating pressure of 200 psi and a flow capacity of 199 scfm, with 5-micron filtration. This model (MPN C38451-811) is part of the ARO 3000 series.

Frequently Asked Questions

What is the ARO Filter/Regulator/Lubricator C38451-811 used for?

The ARO Filter/Regulator/Lubricator (FRL) is used for industrial compressed air preparation. It filters particulates down to 5 micron, regulates pressure up to 200 psi, and lubricates downstream tools. This 3/4 in NPT unit with a metal bowl is suited for manufacturing, assembly, and pneumatic systems requiring clean, regulated, lubricated air.

What are the specifications of the ARO FRL C38451-811?

The ARO FRL model C38451-811 is a 3/4 in NPT unit from the ARO 3000 series. It has a maximum operating pressure of 200 psi, a flow capacity of 199 scfm, and 5-micron filtration. The metal bowl provides durability in industrial environments. It is designed for air preparation in pneumatic systems.

Where to buy the ARO FRL C38451-811 worldwide?

You can source the ARO FRL C38451-811 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. 3G Electric supplies genuine ARO components for pneumatic systems.

How to install the ARO Filter/Regulator/Lubricator C38451-811?

Install the ARO FRL C38451-811 in a vertical position with the bowl facing down. Connect the 3/4 in NPT inlet to the air supply and the outlet to downstream equipment. Ensure the operating pressure does not exceed 200 psi. Drain the metal bowl regularly and replace the 5-micron filter element per ARO guidelines.

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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