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AROAluminum Housing AODD Pumps

ARO 666101-211-C Aluminum Housing AODD Pump, 1 in NPT, 35 gpm, 270 ft Head

The ARO Diaphragm Pump with a 316 Stainless Steel Body is an Aluminum Housing AODD Pump (SKU 666101-211-C, MPN 666101-211-C). It features a 1-inch NPT connection, delivers 35 gpm, and achieves a maximum head of 270…

SKU 3G-OTH-87061

Also listed as: 666101211C · 666101 211 C

Brand
ARO
Item
666101-211-C Aluminum Housing AODD Pump, 1 in NPT, 35 gpm, 270 ft Head
Part Number
666101-211-C
Category
Aluminum Housing AODD Pumps
Available to Order
Also known as:666101-211-CARO
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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
666101-211-C
Type
1 in, NPT Connection, 35 gpm
Max. Head
270 ft
Seat Material
316 SS
Check Valve Material
Neoprene

Technical Documents

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

Product Description

The ARO Diaphragm Pump with a 316 Stainless Steel Body is an Aluminum Housing AODD Pump (SKU 666101-211-C, MPN 666101-211-C). It features a 1-inch NPT connection, delivers 35 gpm, and achieves a maximum head of 270 ft. The pump includes a 316 SS seat material and Neoprene check valve material.

Frequently Asked Questions

What is the ARO 666101-211-C diaphragm pump used for?

The ARO 666101-211-C is a 316 stainless steel body AODD pump used for transferring fluids in industrial applications such as chemical processing, water treatment, and food handling. Its 35 gpm flow and 270 ft max head suit medium-duty transfer, filtration, and circulation tasks.

What are the specifications of the ARO 666101-211-C pump?

The ARO 666101-211-C pump has a 316 stainless steel body, 1-inch NPT connection, 35 gpm flow rate, and 270 ft max head. It uses a 316 SS seat and Neoprene check valve material. The MPN is 666101-211-C, and it is an aluminum housing AODD pump.

Where to buy the ARO 666101-211-C pump worldwide?

3G Electric supplies the ARO 666101-211-C pump worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this 316 stainless steel AODD pump with Neoprene check valves.

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

To select the right ARO diaphragm pump, match flow rate (gpm), max head (ft), and material compatibility to your fluid. For the 666101-211-C, the 316 SS body and Neoprene check valve suit corrosive or abrasive fluids. Confirm connection size (1-inch NPT) and consult 3G Electric for application guidance.

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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This aluminum housing AODD pump features a 1 1/2 in NPT connection, 90 gpm flow rate, and 275 ft max. head. It is equipped with a PP seat, PTFE check valve, and PTFE diaphragm with Santoprene backing. Suitable for transferring fluids in industrial applications such as chemical processing, wastewater treatment, and mining
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