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ARO Compressed Air Regulator: Aluminum, 1/4 in NPT, 59 cfm, 0 psi to 140 psi - ARO FRL Air Regulators
AROARO FRL Air Regulators

ARO Compressed Air Regulator: Aluminum, 1/4 in NPT, 59 cfm, 0 psi to 140 psi

The ARO Compressed Air Regulator is an aluminum FRL air regulator from the 1000 Series (MPN R37121-100). It features a 1/4 in NPT port size, a flow capacity of 59 cfm, and a pressure range of 0 psi to 140 psi, with…

SKU 3G-OTH-137177

Brand
ARO
Item
Compressed Air Regulator: Aluminum, 1/4 in NPT, 59 cfm, 0 psi to 140 psi
Category
ARO FRL Air Regulators
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Technical Specifications

ARO
Manufacturer Part Number
R37121-100
Series
1000
Type
59 cfm, 0 psi to 140 psi, Knob
NPT
1/4 in
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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 1000 Series (MPN R37121-100). It features a 1/4 in NPT port size, a flow capacity of 59 cfm, and a pressure range of 0 psi to 140 psi, with knob adjustment. This unit is not equipped with a gauge.

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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ARO Compressed Air Regulator: Aluminum, 3/4 in NPT, 290 cfm, 0 psi to 140 psi, Knob, 3000 Series (MPN R37451-100). Key specifications — attr111664: No; attr111400: 3000; attr111627: ARO.
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ARO Compressed Air Regulator: Aluminum, 1/4 in NPT, 59 cfm, 0 psi to 140 psi, Knob, 1000 Series (MPN R37121-600). Key specifications — attr111664: Yes; attr111400: 1000; attr111627: ARO.
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ARO Compressed Air Regulator: Aluminum, 3/8 in NPT, 113 cfm, 0 psi to 140 psi, Knob, 1500 Series (MPN R37231-600). Key specifications — attr111664: Yes; attr111400: 1500; attr111627: ARO.
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ARO Compressed Air Regulator: Aluminum, 1 1/2 in NPT, 2,000 cfm, 5 psi to 125 psi, Knob (MPN R47581-100). Key specifications — attr111664: No; attr111400: Super Duty Series Regulator; attr111627: ARO.
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ARO Regulator: Aluminum, 1/8 in NPT, 45 scfm, 0 psi to 140 psi, 250 psi Max Op Pressure, Knob (MPN R37111-600). Key specifications — attr111664: Yes; attr111400: 1000; attr111627: ARO.
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ARO Compressed Air Regulator: Aluminum, 1 in NPT, 290 cfm, 0 psi to 140 psi, 250 psi Max Op Pressure (MPN R37461-100). Key specifications — attr111664: No; attr111400: 3000; attr111627: ARO.
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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). Key specifications — attr111664: No; attr111400: 1500; attr111627: ARO.