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ARO Muffler for AODD Pumps, Aluminum, Part # 67389 - Mufflers for AODD Pumps
AROMufflers for AODD Pumps

ARO Muffler for AODD Pumps, Aluminum, Part # 67389

The ARO Muffler (Manufacturer Part Number 67389) is an aluminum muffler designed for ARO AODD pumps. It includes a 96451 Elbow and features an aluminum housing material.

SKU 3G-OTH-86560

Brand
ARO
Item
Muffler for AODD Pumps, Aluminum, Part # 67389
Part Number
67389
Category
Mufflers for AODD Pumps
Available to Order
Also known as:67389ARO
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Technical Specifications

ARO
Manufacturer Part Number
67389
Includes
96451 Elbow
Housing Material
Aluminum

Technical Documents

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

Product Description

The ARO Muffler (Manufacturer Part Number 67389) is an aluminum muffler designed for ARO AODD pumps. It includes a 96451 Elbow and features an aluminum housing material.

Frequently Asked Questions

What is the ARO Muffler 67389 used for?

The ARO Muffler 67389 is used to reduce noise and exhaust air from ARO air-operated double-diaphragm (AODD) pumps. It is commonly applied in industrial fluid-handling systems where pump exhaust must be quieted, such as chemical processing, paint finishing, and general manufacturing.

What are the specifications of the ARO Muffler 67389?

The ARO Muffler 67389 has an aluminum housing material and includes a 96451 Elbow. Its manufacturer part number is 67389. It is designed specifically for ARO AODD pumps to provide effective exhaust noise reduction.

Where to buy the ARO Muffler 67389 worldwide?

You can source the ARO Muffler 67389 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the ARO Muffler 67389?

To install the ARO Muffler 67389, first ensure the pump is depressurized. Attach the included 96451 Elbow to the pump exhaust port, then thread the aluminum muffler onto the elbow. Tighten securely by hand; avoid over-torquing. Always follow the pump manufacturer's safety guidelines.

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 mufflers for 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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