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ARO 2000 Series Filter-Regulator - ARO FRL Air Filter/Regulators
AROARO FRL Air Filter/Regulators

ARO 2000 Series Filter-Regulator

The ARO Filter-Regulator: 2000 Series (MPN P39343-100) is an aluminum FRL air filter/regulator from ARO. It features a 1/2 in NPT port size, 172 cfm flow capacity, 0.3 micron filtration, and a 0 psi to 140 psi…

SKU 3G-OTH-139347

Also listed as: P39343100 · P39343 100

Brand
ARO
Item
2000 Series Filter-Regulator
Part Number
P39343-100
Category
ARO FRL Air Filter/Regulators
Available to Order
Also known as:P39343-100ARO
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Technical Specifications

ARO
Manufacturer Part Number
P39343-100
Type
172 cfm, 0.3 micron, 0 psi to 140 psi, Manual Drain
NPT
1/2 in

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

Product Description

The ARO Filter-Regulator: 2000 Series (MPN P39343-100) is an aluminum FRL air filter/regulator from ARO. It features a 1/2 in NPT port size, 172 cfm flow capacity, 0.3 micron filtration, and a 0 psi to 140 psi pressure range with a manual drain.

Frequently Asked Questions

What is the ARO Filter-Regulator 2000 Series used for?

The ARO Filter-Regulator 2000 Series (MPN P39343-100) is used in compressed air systems to remove particulates and regulate pressure. It is common in industrial automation, pneumatic tools, and process control applications where clean, stable air supply is critical for equipment performance and longevity.

What are the specifications of the ARO Filter-Regulator 2000 Series?

The ARO Filter-Regulator 2000 Series (MPN P39343-100) has a 1/2 in NPT port size, 172 cfm flow capacity, 0.3 micron filtration, and a 0 psi to 140 psi pressure range. It features a manual drain and an aluminum body. This unit is part of ARO's 2000 Series FRL line.

Where to buy the ARO Filter-Regulator 2000 Series worldwide?

You can source the ARO Filter-Regulator 2000 Series (MPN P39343-100) 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 FRL component.

How to install the ARO Filter-Regulator 2000 Series?

Install the ARO Filter-Regulator 2000 Series by mounting it in-line with your compressed air system using the 1/2 in NPT ports. Ensure flow direction matches the arrow on the body. Set desired pressure by turning the adjustment knob. Use the manual drain to periodically expel collected moisture. Follow ARO's generic FRL installation 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 frl air filter/regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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ARO 2000 Series combination air filter and regulator with 3/4 in NPT ports. Provides 0.3 micron filtration and adjustable output pressure from 0 to 140 psi at 173 cfm flow capacity. Features a manual drain. Used in compressed air systems to remove particulates and regulate pressure for pneumatic equipment
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ARO 2000 Series combination air filter and regulator with 3/4 in NPT ports. Provides 0.3 micron filtration and adjustable output pressure from 0 to 140 psi at 173 cfm flow capacity. Features a manual drain. Used in compressed air systems to remove particulates and regulate pressure for pneumatic equipment
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ARO 2000 Series combination filter-regulator with 3/8 in NPT ports, 132 cfm flow capacity, and 0.3 micron filtration. Aluminum body, manual drain, adjustable output pressure from 0 to 140 psi. Used in compressed air systems to remove particulates and regulate pressure for pneumatic tools and controls
This ARO 2000 Series filter-regulator combines a 0.3 micron filter and a pressure regulator in a single unit. It has 3/8 in NPT ports, a flow capacity of 132 cfm, and an adjustable output pressure range of 0 to 140 psi. The manual drain allows for easy removal of accumulated liquids. Commonly used in compressed air systems to remove particulates and maintain consistent pressure for pneumatic tools and equipment
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This ARO 2000 Series filter-regulator combines a 0.3 micron filter and a pressure regulator in a single unit. It has 3/8 in NPT ports, a flow capacity of 132 cfm, and an adjustable output pressure range of 0 to 140 psi. The manual drain allows for easy removal of accumulated liquids. Commonly used in compressed air systems to remove particulates and maintain consistent pressure for pneumatic tools and equipment
This ARO filter-regulator combines particulate filtration and pressure regulation in a single unit. It removes contaminants down to 0.3 micron and adjusts output pressure from 0 to 140 psi. With 1/2 in NPT ports and a flow capacity of 172 cfm, it is suited for pneumatic systems requiring clean, regulated air. The manual drain allows for periodic condensate removal
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This ARO filter-regulator combines particulate filtration and pressure regulation in a single unit. It removes contaminants down to 0.3 micron and adjusts output pressure from 0 to 140 psi. With 1/2 in NPT ports and a flow capacity of 172 cfm, it is suited for pneumatic systems requiring clean, regulated air. The manual drain allows for periodic condensate removal
ARO 1500 Series combination air filter and pressure regulator with aluminum body. Port size 1/4 in NPT, flow capacity 72 cfm, filtration rating 0.3 micron, pressure range 0 to 140 psi, manual drain. Used in compressed air systems to remove particulate and control downstream pressure for pneumatic tools and automation equipment
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ARO 1500 Series combination air filter and pressure regulator with aluminum body. Port size 1/4 in NPT, flow capacity 72 cfm, filtration rating 0.3 micron, pressure range 0 to 140 psi, manual drain. Used in compressed air systems to remove particulate and control downstream pressure for pneumatic tools and automation equipment
This ARO filter-regulator combines a 5-micron filter element with a pressure regulator in a single aluminum body unit. It has a 1/4 in NPT port size, a flow capacity of 47 cfm, and an adjustable output range of 0 to 60 psi. The manual drain allows for periodic removal of accumulated liquids. Typical applications include point-of-use filtration and pressure control in compressed air systems serving pneumatic tools and equipment
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This ARO filter-regulator combines a 5-micron filter element with a pressure regulator in a single aluminum body unit. It has a 1/4 in NPT port size, a flow capacity of 47 cfm, and an adjustable output range of 0 to 60 psi. The manual drain allows for periodic removal of accumulated liquids. Typical applications include point-of-use filtration and pressure control in compressed air systems serving pneumatic tools and equipment

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