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ARO Compressed Air Regulator: Aluminum, 1/2 in NPT, 210 cfm, 0 psi to 140 psi - ARO FRL Air Regulators
AROARO FRL Air Regulators

ARO Compressed Air Regulator: Aluminum, 1/2 in NPT, 210 cfm, 0 psi to 140 psi

The ARO Compressed Air Regulator is an aluminum FRL air regulator from the 2000 Series, model R37341-100. It features a 1/2 in NPT port size, a flow capacity of 210 cfm, and an adjustable pressure range of 0 psi to…

SKU 3G-OTH-137155

Also listed as: R37341100 · R37341 100

Brand
ARO
Item
Compressed Air Regulator: Aluminum, 1/2 in NPT, 210 cfm, 0 psi to 140 psi
Category
ARO FRL Air Regulators
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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
R37341-100
Series
2000
Type
210 cfm, 0 psi to 140 psi, Knob
NPT
1/2 in

Technical Documents

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

Product Description

The ARO Compressed Air Regulator is an aluminum FRL air regulator from the 2000 Series, model R37341-100. It features a 1/2 in NPT port size, a flow capacity of 210 cfm, and an adjustable pressure range of 0 psi to 140 psi with a knob adjustment. This unit does not include a gauge (.

Frequently Asked Questions

What is the ARO Compressed Air Regulator used for?

The ARO Compressed Air Regulator (model R37341-100) controls and stabilizes downstream air pressure in pneumatic systems. It is commonly used in industrial manufacturing, assembly lines, and automation to protect tools and equipment from pressure fluctuations. This 2000 Series regulator is suitable for applications requiring precise pressure adjustment up to 140 psi.

What are the specifications of the ARO 2000 Series air regulator?

The ARO 2000 Series regulator (MPN R37341-100) has a 1/2 in NPT port size, a flow capacity of 210 cfm, and an adjustable pressure range of 0 psi to 140 psi via a knob. It is made of aluminum and does not include a gauge. This unit is designed for compressed air systems requiring reliable pressure regulation.

Where to buy the ARO R37341-100 regulator worldwide?

3G Electric supplies the ARO R37341-100 regulator worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this ARO 2000 Series regulator to customers across industries.

How to install the ARO compressed air regulator?

Install the ARO regulator by mounting it in-line with the air supply using the 1/2 in NPT ports. Ensure the flow direction matches the arrow on the body. Adjust pressure by turning the knob clockwise to increase or counterclockwise to decrease. Always install upstream of tools and downstream of a filter for best performance.

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 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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Cross-referenced by specification & description
ARO Compressed Air Regulator: Aluminum, 3/4 in NPT, 210 cfm, 0 psi to 140 psi, Knob, 2000 Series (MPN R37351-100)
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ARO Compressed Air Regulator: Aluminum, 1/4 in NPT, 86 cfm, 0 psi to 140 psi, Knob, 1500 Series (MPN R37221-100)
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ARO Compressed Air Regulator: Aluminum, 1/8 in NPT, 45 cfm, 0 psi to 140 psi, Knob, 1000 Series (MPN R37111-100)
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