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ARO Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 75 gpm, 125 ft Max. Head - Aluminum Housing AODD Pumps
AROAluminum Housing AODD Pumps

ARO Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 75 gpm, 125 ft Max. Head

The ARO Double Diaphragm Pump is an aluminum housing AODD pump with a 2-inch NPT connection, delivering 75 gpm and a 125 ft maximum head. It features a PVDF seat and Acetal check valve material, as specified by…

SKU 3G-OTH-90947

Also listed as: 650719C · 650719 C

Brand
ARO
Item
Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 75 gpm, 125 ft Max. Head
Category
Aluminum Housing AODD Pumps
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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
650719-C
Type
2 in, NPT Connection, 75 gpm, PVDF Seat
Max. Head
125 ft
Seat Material
PVDF
Check Valve Material
Acetal

Technical Documents

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

Product Description

The ARO Double Diaphragm Pump is an aluminum housing AODD pump with a 2-inch NPT connection, delivering 75 gpm and a 125 ft maximum head. It features a PVDF seat and Acetal check valve material, as specified by manufacturer part number 650719-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 mining. Its aluminum body and PVDF seat make it suitable for handling corrosive or abrasive liquids where reliable, self-priming operation is required.

What are the specifications of the ARO Double Diaphragm Pump?

The ARO Double Diaphragm Pump features an aluminum body, 2-inch NPT connection, 75 gpm flow rate, and 125 ft maximum head. It includes a PVDF seat and Acetal check valve material, as specified by manufacturer part number 650719-C. This AODD pump is designed for robust fluid handling.

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 650719-C.

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

To select the right ARO Double Diaphragm Pump, consider fluid compatibility, required flow rate, and head pressure. For corrosive fluids, the PVDF seat and Acetal check valve in this model offer chemical resistance. Ensure the 2-inch NPT connection matches your piping. Consult 3G Electric for application guidance.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 75 gpm, 115 ft Max. Head (MPN 650718-C)
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ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 75 gpm, 115 ft Max. Head (MPN 650718-C)
ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 90 gpm, 275 ft Max. Head (MPN 666150-3EB-C)
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ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 90 gpm, 275 ft Max. Head (MPN 666150-3EB-C)
ARO Double Diaphragm Pump: Aluminum Body, 1 in, NPT Connection, 35 gpm, 270 ft Max. Head, PP Seat (MPN 666100-3EB-C)
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ARO Double Diaphragm Pump: Aluminum Body, 1 in, NPT Connection, 35 gpm, 270 ft Max. Head, PP Seat (MPN 666100-3EB-C)
ARO Double Diaphragm Pump: Aluminum Body, 1 in, NPT Connection, 29 gpm, 115 ft Max. Head, PVDF Seat (MPN 650717-C)
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ARO Double Diaphragm Pump: Aluminum Body, 1 in, NPT Connection, 29 gpm, 115 ft Max. Head, PVDF Seat (MPN 650717-C)
ARO Double Diaphragm Pump: Aluminum Body, 1/2 in, NPT Connection, 12.4 gpm, 255 ft Max. Head (MPN PD05R-AAS-PAA-B)
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ARO Double Diaphragm Pump: Aluminum Body, 1/2 in, NPT Connection, 12.4 gpm, 255 ft Max. Head (MPN PD05R-AAS-PAA-B)
ARO Double Diaphragm Pump: Aluminum Body, 3/4 in, NPT Connection, 14.8 gpm, 230 ft Max. Head (MPN PD07R-AAS-PCC)
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ARO Double Diaphragm Pump: Aluminum Body, 3/4 in, NPT Connection, 14.8 gpm, 230 ft Max. Head (MPN PD07R-AAS-PCC)

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