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ARO R47591-100 Super Duty Series Air Regulator, 2 in NPT, 2000 cfm, 5-125 psi - ARO FRL Air Regulators
AROARO FRL Air Regulators

ARO R47591-100 Super Duty Series Air Regulator, 2 in NPT, 2000 cfm, 5-125 psi

The ARO Compressed Air Regulator is a Super Duty Series Regulator from the ARO FRL Air Regulators product type. This aluminum regulator features a 2-inch NPT connection, a flow capacity of 2,000 cfm, and an…

SKU 3G-OTH-137172

Also listed as: R47591100 · R47591 100

Brand
ARO
Item
R47591-100 Super Duty Series Air Regulator, 2 in NPT, 2000 cfm, 5-125 psi
Part Number
R47591-100
Category
ARO FRL Air Regulators
Available to Order
Also known as:R47591-100ARO
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARO
Manufacturer Part Number
R47591-100
Type
2,000 cfm, 5 psi to 125 psi, Knob
NPT
2 in
Overall Wd
6 in

Technical Documents

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

Product Description

The ARO Compressed Air Regulator is a Super Duty Series Regulator from the ARO FRL Air Regulators product type. This aluminum regulator features a 2-inch NPT connection, a flow capacity of 2,000 cfm, and an adjustable pressure range of 5 psi to 125 psi, operated via a knob. It has an overall width of 6 inches and is identified by manufacturer part number R47591-100.

Frequently Asked Questions

What is the ARO compressed air regulator used for?

The ARO compressed air regulator controls and stabilizes downstream air pressure in industrial pneumatic systems. It is commonly used in manufacturing plants, assembly lines, and automation processes to protect tools and equipment from pressure fluctuations, ensuring consistent operation and extending component life.

What are the specifications of the ARO R47591-100 regulator?

The ARO R47591-100 is a Super Duty Series regulator with an aluminum body, 2-inch NPT connection, flow capacity of 2,000 cfm, and adjustable pressure range of 5 psi to 125 psi. It features a knob adjustment, 6-inch overall width, and is part of the ARO FRL Air Regulators product type.

Where to buy the ARO R47591-100 regulator worldwide?

3G Electric supplies the ARO R47591-100 regulator worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this ARO Super Duty Series regulator to any country.

How to install the ARO compressed air regulator?

Install the ARO regulator by mounting it in-line with the compressed air supply, ensuring flow direction matches the arrow on the body. Use thread sealant on the 2-inch NPT connections and tighten securely. Adjust pressure by turning the knob clockwise to increase or counterclockwise to decrease, then lock the setting.

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 regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Aluminum-bodied compressed air regulator with 2 in NPT connections. Provides flow capacity of 2000 cfm and adjustable outlet pressure from 10 to 180 psi via knob adjustment. Used in industrial compressed air systems to maintain consistent downstream pressure for pneumatic tools and equipment
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Aluminum-bodied compressed air regulator with 2 in NPT connections. Provides flow capacity of 2000 cfm and adjustable outlet pressure from 10 to 180 psi via knob adjustment. Used in industrial compressed air systems to maintain consistent downstream pressure for pneumatic tools and equipment
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This ARO air regulator is part of the Super Duty Series, featuring an aluminum body. It has a 1 1/4 in NPT port size, a flow capacity of 480 cfm, and an adjustable pressure range of 5 psi to 125 psi, set via a knob. Used in compressed air systems to regulate downstream pressure for pneumatic tools and equipment
This ARO Super Duty Series air regulator is constructed with an aluminum body and features a 1 in NPT connection. It offers a flow capacity of 400 cfm and an adjustable pressure range from 10 psi to 180 psi, controlled via a T-Handle. Designed for use in compressed air systems to maintain consistent downstream pressure for pneumatic tools and equipment
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This ARO Super Duty Series air regulator is constructed with an aluminum body and features a 1 in NPT connection. It offers a flow capacity of 400 cfm and an adjustable pressure range from 10 psi to 180 psi, controlled via a T-Handle. Designed for use in compressed air systems to maintain consistent downstream pressure for pneumatic tools and equipment
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Aluminum-bodied compressed air regulator with 1 in NPT ports. Adjustable outlet pressure range from 5 to 125 psi, maximum inlet pressure 290 psi, flow capacity 400 cfm. Used in industrial compressed air systems to control and stabilize downstream pressure for pneumatic tools and equipment
This ARO compressed air regulator from the 1000 Series features an aluminum body with 1/4 in NPT ports. It provides a flow capacity of 59 cfm and an adjustable output pressure range of 0 to 140 psi, set via a knob. Used in pneumatic systems to control and stabilize downstream air pressure for tools and equipment
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This ARO compressed air regulator from the 1000 Series features an aluminum body with 1/4 in NPT ports. It provides a flow capacity of 59 cfm and an adjustable output pressure range of 0 to 140 psi, set via a knob. Used in pneumatic systems to control and stabilize downstream air pressure for tools and equipment

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Aluminum air regulator from the 2000 Series with 3/8 in NPT connection. Flow capacity of 179 cfm and adjustable pressure range of 0 psi to 140 psi via knob control. Used in pneumatic systems to regulate downstream air pressure for tools and actuators
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Aluminum air regulator from the 2000 Series with 3/8 in NPT connection. Flow capacity of 179 cfm and adjustable pressure range of 0 psi to 140 psi via knob control. Used in pneumatic systems to regulate downstream air pressure for tools and actuators
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Aluminum-bodied compressed air regulator with 3/4 in NPT ports, rated for 300 scfm flow and 250 psi maximum inlet pressure. Adjustable via knob, with a maximum operating pressure of 140 psi. Used in pneumatic systems to reduce and stabilize downstream pressure for tools, automation, and process control
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Aluminum-bodied compressed air regulator with 3/4 in NPT ports, rated for 300 scfm flow and 250 psi maximum inlet pressure. Adjustable via knob, with a maximum operating pressure of 140 psi. Used in pneumatic systems to reduce and stabilize downstream pressure for tools, automation, and process control
ARO 2000 Series air regulator with aluminum body, 1/2 in NPT ports, flow capacity of 210 cfm, and adjustable pressure range of 0 psi to 140 psi via knob control. Used in compressed air systems to regulate downstream pressure for pneumatic tools, automation, and process control
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ARO 2000 Series air regulator with aluminum body, 1/2 in NPT ports, flow capacity of 210 cfm, and adjustable pressure range of 0 psi to 140 psi via knob control. Used in compressed air systems to regulate downstream pressure for pneumatic tools, automation, and process control
Aluminum compressed air regulator with 1 1/2 in NPT ports, 2000 cfm flow capacity, and adjustable pressure range of 10 to 180 psi via knob. Used in pneumatic systems to control and stabilize air pressure for tools and equipment in industrial settings
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Aluminum compressed air regulator with 1 1/2 in NPT ports, 2000 cfm flow capacity, and adjustable pressure range of 10 to 180 psi via knob. Used in pneumatic systems to control and stabilize air pressure for tools and equipment in industrial settings
ARO 1500 Series air regulator with aluminum body, 1/4 in NPT ports, 170 scfm flow capacity, 140 psi operating pressure, and 250 psi maximum pressure. Knob adjustment for precise pressure control in pneumatic systems
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ARO 1500 Series air regulator with aluminum body, 1/4 in NPT ports, 170 scfm flow capacity, 140 psi operating pressure, and 250 psi maximum pressure. Knob adjustment for precise pressure control in pneumatic systems
Aluminum air regulator from the ARO 2000 Series with 3/4 in NPT connection. Provides flow capacity of 210 cfm and adjustable pressure range of 0 psi to 140 psi via knob control. Used to regulate and stabilize downstream air pressure in pneumatic systems
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Aluminum air regulator from the ARO 2000 Series with 3/4 in NPT connection. Provides flow capacity of 210 cfm and adjustable pressure range of 0 psi to 140 psi via knob control. Used to regulate and stabilize downstream air pressure in pneumatic systems
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