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ARO BD20A-AAS-AAA-A Aluminum Housing AODD Pump - Aluminum Housing AODD Pumps
AROAluminum Housing AODD Pumps

ARO BD20A-AAS-AAA-A Aluminum Housing AODD Pump

The ARO Diaphragm Pump: Aluminum Body (SKU 3G-OTH-86406) is an aluminum housing AODD pump with a 2 in NPT connection, 185 gpm flow rate, and 31 ft max head. It features Santoprene seat and check valve materials (MPN…

SKU 3G-OTH-86406

Also listed as: BD20AAASAAAA · BD20A AAS AAA A

Brand
ARO
Item
BD20A-AAS-AAA-A Aluminum Housing AODD Pump
Part Number
BD20A-AAS-AAA-A
Category
Aluminum Housing AODD Pumps
Available to Order
Also known as:BD20A-AAS-AAA-AARO
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARO
Manufacturer Part Number
BD20A-AAS-AAA-A
Type
2 in, NPT Connection, 185 gpm, Santoprene Valve
Max. Head
31 ft
Seat Material
Santoprene
Check Valve Material
Santoprene

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

Product Description

The ARO Diaphragm Pump: Aluminum Body (SKU 3G-OTH-86406) is an aluminum housing AODD pump with a 2 in NPT connection, 185 gpm flow rate, and 31 ft max head. It features Santoprene seat and check valve materials (MPN BD20A-AAS-AAA-A).

Frequently Asked Questions

What is the ARO diaphragm pump BD20A-AAS-AAA-A used for?

The ARO BD20A-AAS-AAA-A is an aluminum-body AODD pump used for transferring fluids in industrial processes. It handles water, oils, and mild chemicals across machining, material handling, and chemical processing applications. 3G Electric supplies this pump and supports worldwide delivery with full logistics and customs handling.

What are the specifications of the ARO BD20A-AAS-AAA-A pump?

The ARO BD20A-AAS-AAA-A is a 2 in NPT aluminum AODD pump with a flow rate of 185 gpm and a max head of 31 ft. It uses Santoprene seat and check valve materials. The manufacturer part number is BD20A-AAS-AAA-A. 3G Electric sources this genuine ARO pump for global supply.

Where to buy the ARO BD20A-AAS-AAA-A pump worldwide?

3G Electric supplies the ARO BD20A-AAS-AAA-A aluminum diaphragm pump to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine ARO pump. We source across 14 industrial departments to meet your needs.

How to select the right ARO diaphragm pump for my application?

Select an ARO AODD pump based on required flow rate, connection size, and fluid compatibility. The BD20A-AAS-AAA-A offers 185 gpm with a 2 in NPT connection and Santoprene valves for general industrial fluids. 3G Electric can help interpret your demand and source the correct ARO pump for your process.

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 aluminum housing aodd pumps. 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 AODD pump features an aluminum housing with a 2-inch NPT connection, delivering up to 185 gpm and a maximum head of 31 ft. It is equipped with a PTFE diaphragm, 316 SS seat, and 316 SS check valve for handling corrosive or abrasive fluids in industrial fluid transfer applications
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This ARO AODD pump features an aluminum housing with a 2-inch NPT connection, delivering up to 185 gpm and a maximum head of 31 ft. It is equipped with a PTFE diaphragm, 316 SS seat, and 316 SS check valve for handling corrosive or abrasive fluids in industrial fluid transfer applications
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This aluminum-housing air-operated double-diaphragm pump features a 2-inch NPT connection, delivering up to 185 gpm with a maximum head of 31 ft. Wetted components include PTFE check valves, an aluminum seat, and a PTFE diaphragm with Santoprene backing, suitable for handling aggressive fluids in industrial transfer applications
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This ARO aluminum housing air-operated double-diaphragm pump features a 1-inch NPT connection, 35 gpm flow rate, and 270 ft maximum head. It is equipped with a Santoprene valve and check valve, and a 316 stainless steel seat. Suitable for transferring fluids in industrial applications such as chemical processing, wastewater treatment, and general plant maintenance
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This aluminum housing air-operated double-diaphragm pump features a 1-inch NPT connection, 35 gpm flow rate, and 270 ft maximum head. The seat is made of 316 stainless steel, and the check valve is Santoprene. Suitable for transferring non-aggressive fluids such as water, oils, and mild chemicals in industrial applications

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