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ARO Super Duty Series Piggyback Filter-Regulator with 1 1/4 in NPT ports - ARO FRL Air Filter/Regulators
AROARO FRL Air Filter/Regulators

ARO Super Duty Series Piggyback Filter-Regulator with 1 1/4 in NPT ports

The ARO Super Duty Series Piggyback Filter-Regulator (MPN P48574-124) is a metal-bodied FRL air filter/regulator with 1 1/4 in NPT ports, 680 cfm flow capacity, and 5 micron filtration. It is designed for industrial…

SKU 3G-OTH-139360

Also listed as: P48574124 · P48574 124

Brand
ARO
Item
Super Duty Series Piggyback Filter-Regulator with 1 1/4 in NPT ports
Part Number
P48574-124
Category
ARO FRL Air Filter/Regulators
Available to Order
Also known as:P48574-124ARO
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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
P48574-124
Type
680 cfm, 5 micron
NPT
1 1/4 in

Technical Documents

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

Product Description

The ARO Super Duty Series Piggyback Filter-Regulator (MPN P48574-124) is a metal-bodied FRL air filter/regulator with 1 1/4 in NPT ports, 680 cfm flow capacity, and 5 micron filtration. It is designed for industrial compressed air systems requiring combined filtration and pressure regulation in a compact piggyback configuration.

Frequently Asked Questions

What is the ARO Piggyback Filter-Regulator P48574-124 used for?

The ARO Super Duty Series Piggyback Filter-Regulator (P48574-124) is used in industrial compressed air systems to combine filtration and pressure regulation in a compact piggyback configuration. It removes particulates down to 5 micron while regulating downstream pressure, making it suitable for pneumatic tools, automation, and process control applications.

What are the specifications of the ARO P48574-124?

The ARO P48574-124 has 1 1/4 in NPT ports, a flow capacity of 680 cfm, and 5 micron filtration. It features a metal body from the Super Duty Series Piggyback line. The manufacturer part number is P48574-124, and it is designed for industrial compressed air systems requiring combined filtration and regulation.

Where to buy the ARO P48574-124 worldwide?

You can source the ARO P48574-124 Piggyback Filter-Regulator 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; we provide competitive pricing and reliable sourcing for this ARO component.

How to install the ARO Piggyback Filter-Regulator?

Install the ARO P48574-124 by mounting it in-line with your compressed air system using the 1 1/4 in NPT ports. Ensure the flow direction matches the arrow on the body. Tighten connections to manufacturer torque specs, and check for leaks after pressurization. Regular draining of the filter bowl and element replacement at 5 micron intervals maintains performance.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This ARO piggyback filter-regulator combines a 5 micron filter and a pressure regulator in a compact, space-saving unit. It features a 1 1/4 in NPT port and a flow capacity of 680 cfm. Suitable for industrial compressed air systems requiring integrated filtration and pressure control
ARO
This ARO piggyback filter-regulator combines a 5 micron filter and a pressure regulator in a compact, space-saving unit. It features a 1 1/4 in NPT port and a flow capacity of 680 cfm. Suitable for industrial compressed air systems requiring integrated filtration and pressure control
ARO Super Duty Series Piggyback Filter-Regulator combines a filter and regulator in a single unit for compressed air systems. It features a 1 in NPT port size, 650 cfm flow capacity, and 5 micron filtration to remove contaminants and regulate pressure. Metal construction. Gauge not included
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ARO Super Duty Series Piggyback Filter-Regulator combines a filter and regulator in a single unit for compressed air systems. It features a 1 in NPT port size, 650 cfm flow capacity, and 5 micron filtration to remove contaminants and regulate pressure. Metal construction. Gauge not included
This ARO filter-regulator combines a 5-micron filter and pressure regulator in a piggyback configuration. The metal-body unit features a 1 in NPT port size and 650 cfm flow capacity. It is used in compressed air systems to remove contaminants and regulate pressure for pneumatic tools and automation equipment
ARO
This ARO filter-regulator combines a 5-micron filter and pressure regulator in a piggyback configuration. The metal-body unit features a 1 in NPT port size and 650 cfm flow capacity. It is used in compressed air systems to remove contaminants and regulate pressure for pneumatic tools and automation equipment
This ARO filter-regulator combines a 5-micron filter and a pressure regulator in a single unit for compressed air systems. It features a 1 1/2 in NPT port size and a flow capacity of 680 cfm. The metal body construction is suited for industrial pneumatic applications requiring clean, regulated air
ARO
This ARO filter-regulator combines a 5-micron filter and a pressure regulator in a single unit for compressed air systems. It features a 1 1/2 in NPT port size and a flow capacity of 680 cfm. The metal body construction is suited for industrial pneumatic applications requiring clean, regulated air
Combined filter/regulator for compressed air systems. Removes particulates down to 5 micron and regulates pressure up to 140 psig. Features 1/4 in NPT ports, 47 scfm flow rate, 250 psi maximum inlet pressure, aluminum body, and nitrile seals. Suitable for pneumatic tools and industrial machinery requiring clean, regulated air
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Combined filter/regulator for compressed air systems. Removes particulates down to 5 micron and regulates pressure up to 140 psig. Features 1/4 in NPT ports, 47 scfm flow rate, 250 psi maximum inlet pressure, aluminum body, and nitrile seals. Suitable for pneumatic tools and industrial machinery requiring clean, regulated air
Combination air filter and regulator for compressed air systems. Filters particles to 5 micron and regulates pressure up to 150 psig. Features 1/4 in NPT ports, 47 scfm flow capacity, aluminum body, and nitrile seals. Used to clean and control air supply in pneumatic equipment
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Combination air filter and regulator for compressed air systems. Filters particles to 5 micron and regulates pressure up to 150 psig. Features 1/4 in NPT ports, 47 scfm flow capacity, aluminum body, and nitrile seals. Used to clean and control air supply in pneumatic equipment

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Combination air filter and pressure regulator for compressed air systems. Filters particulates to 0.3 micron and adjusts output pressure from 0 to 140 psi. Features a 3/8 in NPT port, 90 cfm flow capacity, and manual drain. Suitable for general industrial pneumatic applications requiring clean, regulated air
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Aluminum-bodied compressed air filter-regulator with 1/2 in NPT ports, rated for 172 scfm flow and 250 psi maximum pressure. Removes particulates down to 5 micron and includes an auto drain for condensate removal. Nitrile seals. Used in pneumatic systems requiring clean, regulated air
ARO 3000 Series combination filter-regulator for compressed air systems. Aluminum construction with 1 in NPT ports, 250 cfm flow capacity, 5 micron filtration, and adjustable output from 0 to 140 psi. Manual drain. Used to remove particulates and regulate pressure in pneumatic lines
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This ARO piggyback filter-regulator combines compressed air filtration and pressure regulation in a compact, space-saving configuration. It features a 1 1/2 in NPT port size, 680 cfm flow capacity, and 5 micron filtration for removing particulates. The metal body construction suits industrial compressed air systems used in manufacturing, automation, and pneumatic tool applications
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