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ARO 6661AJ-322-C Polypropylene Housing AODD Pump, 1 in NPT, 47 gpm, 275 ft Head - Polypropylene Housing AODD Pumps
AROPolypropylene Housing AODD Pumps

ARO 6661AJ-322-C Polypropylene Housing AODD Pump, 1 in NPT, 47 gpm, 275 ft Head

The ARO Double Diaphragm Pump features a polypropylene body and is a polypropylene housing AODD pump. It has a 1-inch NPT connection, delivers 47 gpm, and achieves a maximum head of 275 ft. The pump includes PP seat…

SKU 3G-OTH-88044

Also listed as: 6661AJ322C · 6661AJ 322 C

Brand
ARO
Item
6661AJ-322-C Polypropylene Housing AODD Pump, 1 in NPT, 47 gpm, 275 ft Head
Part Number
6661AJ-322-C
Category
Polypropylene Housing AODD Pumps
Available to Order
Also known as:6661AJ-322-CARO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

ARO
Manufacturer Part Number
6661AJ-322-C
Type
1 in, NPT Connection, 47 gpm
Max. Head
275 ft
Seat Material
PP
Check Valve Material
Buna-N

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

Product Description

The ARO Double Diaphragm Pump features a polypropylene body and is a polypropylene housing AODD pump. It has a 1-inch NPT connection, delivers 47 gpm, and achieves a maximum head of 275 ft. The pump includes PP seat material and Buna-N check valve material (MPN 6661AJ-322-C).

Frequently Asked Questions

What is the ARO Double Diaphragm Pump used for?

The ARO Double Diaphragm Pump is used for transferring a wide range of fluids in industrial applications such as chemical processing, water treatment, and general manufacturing. Its polypropylene body and Buna-N check valves make it suitable for handling corrosive or abrasive liquids where chemical resistance is required.

What are the specifications of the ARO Double Diaphragm Pump?

The ARO Double Diaphragm Pump (MPN 6661AJ-322-C) has a polypropylene body, 1-inch NPT connection, delivers 47 gpm, and achieves a maximum head of 275 ft. Seat material is PP, and check valve material is Buna-N. It is a polypropylene housing AODD pump designed for reliable fluid transfer.

Where to buy the ARO Double Diaphragm Pump worldwide?

You can source the ARO Double Diaphragm Pump 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 on this ARO pump model.

How to select the right ARO Double Diaphragm Pump for your application?

To select the right ARO Double Diaphragm Pump, consider fluid compatibility, flow rate, and head requirements. For corrosive fluids, the polypropylene body with Buna-N check valves offers chemical resistance. Match the 1-inch NPT connection to your piping and ensure the 47 gpm flow and 275 ft head meet your system needs.

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 polypropylene 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
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This air-operated double diaphragm pump features a polypropylene housing and is equipped with 1-inch NPT connections. It delivers a flow rate of 47 gpm and a maximum head of 275 ft. The seat is made of PP, and the check valves are Santoprene, making it suitable for transferring corrosive or abrasive fluids in industrial applications
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This ARO air-operated double diaphragm pump features a polypropylene housing, 1/2 in NPT connections, and delivers up to 13 gpm with a maximum head of 250 ft. The seat is made of PP and the check valves of PU, making it suitable for transferring a range of fluids in industrial applications
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