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ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head - Aluminum Housing AODD Pumps
AROAluminum Housing AODD Pumps

ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head

The ARO Diaphragm Pump: Aluminum Body (SKU 828XL4, MPN BD20A-AAS-FTT-A) is an aluminum-housing AODD pump with a 2-inch NPT connection, rated for 185 gpm and 31 ft max head. It features PTFE check valves, an aluminum…

SKU 3G-OTH-89479

Brand
ARO
Item
Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head
Category
Aluminum Housing AODD Pumps
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Technical Specifications

ARO
Manufacturer Part Number
BD20A-AAS-FTT-A
Type
2 in, NPT Connection, 185 gpm, PTFE Valve
Max. Head
31 ft
Seat Material
Aluminum
Diaphragm Material
PTFE w/ Santoprene Backing
Check Valve Material
PTFE
View Full Spec Sheet

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

Product Description

The ARO Diaphragm Pump: Aluminum Body (SKU 828XL4, MPN BD20A-AAS-FTT-A) is an aluminum-housing AODD pump with a 2-inch NPT connection, rated for 185 gpm and 31 ft max head. It features PTFE check valves, an aluminum seat, and a diaphragm made of PTFE with Santoprene backing.

Frequently Asked Questions

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

The ARO BD20A-AAS-FTT-A is an aluminum-housing AODD pump used for transferring fluids in industrial applications such as chemical processing, wastewater treatment, and mining. Its PTFE wetted parts handle aggressive chemicals, while the 185 gpm flow rate suits high-volume transfer tasks.

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

The ARO BD20A-AAS-FTT-A is a 2-inch NPT connection AODD pump with an aluminum body, rated for 185 gpm and 31 ft max head. It features PTFE check valves, an aluminum seat, and a diaphragm made of PTFE with Santoprene backing. The manufacturer part number is BD20A-AAS-FTT-A.

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

3G Electric supplies the ARO BD20A-AAS-FTT-A pump to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ARO diaphragm pump.

How to select the right ARO diaphragm pump for chemical transfer?

When selecting an ARO diaphragm pump like the BD20A-AAS-FTT-A, match the wetted materials to your fluid. PTFE diaphragms and check valves resist corrosion from acids and solvents. The aluminum body offers durability in non-corrosive environments. Confirm flow rate (185 gpm) and head (31 ft) meet your system requirements.

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 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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