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AROCenter Rods

ARO Center Rod, Part # 98720-1

ARO Center Rods. Specifications: Product Type: Rod.

SKU 3G-OTH-89977

Also listed as: 987201 · 98720 1

Brand
ARO
Item
Center Rod, Part # 98720-1
Part Number
98720-1
Category
Center Rods
Available to Order
Also known as:98720-1ARO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

ARO
Manufacturer Part Number
98720-1
Product Type
Rod

Technical Documents

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

Product Description

ARO Center Rods. Specifications: Product Type: Rod.

Frequently Asked Questions

What is the ARO 98720-1 rod used for?

The ARO 98720-1 rod is a center rod designed for pneumatic diaphragm pumps. It connects the diaphragm assembly to the drive mechanism, enabling reliable fluid transfer in industrial applications such as chemical processing, mining, and wastewater treatment.

What are the specifications of the ARO 98720-1 rod?

The ARO 98720-1 rod is a genuine replacement center rod with manufacturer part number 98720-1. It is a direct-fit component for select ARO diaphragm pumps, ensuring proper alignment and stroke length during pump operation.

Where to buy the ARO 98720-1 rod worldwide?

3G Electric supplies the ARO 98720-1 rod worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine ARO replacement part.

How to install the ARO 98720-1 rod?

Install the ARO 98720-1 rod by disconnecting pump air supply and relieving pressure. Remove the pump end caps and diaphragm assembly, then replace the old center rod. Reassemble in reverse order, torquing fasteners to manufacturer specifications. Always consult the pump manual.

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 center rods. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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