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AROAluminum Housing AODD Pumps

ARO 666151-2A4-C Aluminum Housing AODD Pump, 1 1/2 in NPT, 90 gpm, 275 ft Head

The ARO Diaphragm Pump with a 316 Stainless Steel Body (MPN 666151-2A4-C) is an aluminum housing AODD pump featuring a 1 1/2 in NPT connection, 90 gpm flow rate, and 275 ft max. head. It is equipped with 316 SS seat…

SKU 3G-OTH-89761

Also listed as: 6661512A4C · 666151 2A4 C

Brand
ARO
Item
666151-2A4-C Aluminum Housing AODD Pump, 1 1/2 in NPT, 90 gpm, 275 ft Head
Part Number
666151-2A4-C
Category
Aluminum Housing AODD Pumps
Available to Order
Also known as:666151-2A4-CARO
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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
666151-2A4-C
Type
1 1/2 in, NPT Connection, 90 gpm
Max. Head
275 ft
Seat Material
316 SS
Diaphragm Material
PTFE w/ Santoprene Backing
Check Valve Material
SS

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

Product Description

The ARO Diaphragm Pump with a 316 Stainless Steel Body (MPN 666151-2A4-C) is an aluminum housing AODD pump featuring a 1 1/2 in NPT connection, 90 gpm flow rate, and 275 ft max. head. It is equipped with 316 SS seat material, SS check valve material, and a PTFE diaphragm with Santoprene backing.

Frequently Asked Questions

What is the ARO diaphragm pump 666151-2A4-C used for?

The ARO diaphragm pump 666151-2A4-C is used for transferring fluids in industrial applications such as chemical processing, water treatment, and oil and gas. Its 316 stainless steel body and PTFE diaphragm with Santoprene backing handle corrosive and abrasive liquids, while the 90 gpm flow rate and 275 ft max. head suit demanding transfer tasks.

What are the specifications of the ARO diaphragm pump 666151-2A4-C?

The ARO diaphragm pump 666151-2A4-C has a 316 stainless steel body, 1 1/2 in NPT connection, 90 gpm flow rate, and 275 ft max. head. It features 316 SS seat material, SS check valve material, and a PTFE diaphragm with Santoprene backing. The housing is aluminum, and the manufacturer part number is 666151-2A4-C.

Where to buy the ARO diaphragm pump 666151-2A4-C worldwide?

You can source the ARO diaphragm pump 666151-2A4-C worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine ARO pumps to customers across industries.

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

To select the right ARO diaphragm pump, match the wetted materials to your fluid's chemical compatibility. For corrosive fluids, choose a 316 stainless steel body with PTFE diaphragm and Santoprene backing, as in model 666151-2A4-C. Also consider flow rate (90 gpm) and head (275 ft) to meet system pressure and volume 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.
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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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