Top 5 Benefits of SAMOA AODD & Pneumatic Piston Pumps for Tennessee Manufacturers

When it comes to fluid-handling equipment that works as hard as you do, SAMOA Pumps deliver unmatched performance. Founded in 1958, SAMOA has been a global leader in fluid management solutions—designing and manufacturing air-operated diaphragm pumps, pneumatic piston pumps, lubrication systems, and waste fluid tools that perform in even the most demanding industrial environments.

At Industrial Air Services, we proudly offer SAMOA’s cutting-edge technology to manufacturers across Nashville, Knoxville, Chattanooga, and the rest of Central and East Tennessee. If you're considering upgrading your plant's fluid systems, here are five key reasons Tennessee manufacturers are choosing SAMOA AODD and pneumatic piston pumps—and why Industrial Air Services is the right partner to install and support them.

1. No Electricity Needed—Just Compressed Air

SAMOA pumps are pneumatically powered, which means they don't rely on electricity to function. Instead, they operate using compressed air—an ideal solution for facilities where safety, portability, and simplicity matter.

If you work with flammable or explosive materials, reducing the risk of electrical sparks is essential. Pneumatic pumps remove that risk entirely. They’re also ideal for remote areas, job sites, or spaces with limited electrical infrastructure. These pumps are easy to install and move, making them perfect for temporary fluid transfer, chemical transport, and emergency backups.

With air already available in most plants, SAMOA’s air-powered equipment fits seamlessly into existing infrastructure—something Industrial Air Services can set up quickly and professionally.

2. Designed for Aggressive Fluids and Abrasive Environments

SAMOA’s air-operated double diaphragm (AODD) pumps, including the Directflo® series, are known for their ability to handle tough, abrasive, and corrosive materials. From acids and alkalis to thick greases and sludges, these pumps move challenging fluids with ease.

Their diaphragms create a gentle pumping motion that reduces the chance of damage to sensitive materials, which is especially important when transferring chemicals, adhesives, inks, paints, or food-grade fluids. And because the design isolates the pumping mechanism from the fluid, there’s no risk of internal contamination or metal contact.

These features make SAMOA AODD pumps ideal for Tennessee industries like chemical processing, automotive manufacturing, wastewater management, and printing facilities—where high-viscosity or particulate-laden fluids are common.

3. High-Pressure Performance with Pneumatic Piston Pumps

If you need power, precision, and pressure in your fluid-handling system, SAMOA’s pneumatic piston pumps deliver. These pumps are engineered for applications like centralized lubrication systems, grease dispensing, and oil transfer lines. They excel in environments that demand high pressure, consistent dosing, and long operational life.

Whether you’re working on heavy trucks in a maintenance bay in Chattanooga or keeping construction equipment lubricated on a job site near Knoxville, pneumatic piston pumps ensure fluids get where they need to go, with the force and accuracy required for critical systems.

Industrial Air Services installs these piston systems in mobile configurations, fixed dispensers, or complete centralized lube networks, depending on your operation’s needs.

4. Durable, Serviceable, and Built to Last

One of the reasons manufacturers across Tennessee choose SAMOA pumps is simple: they last.

These pumps are engineered from corrosion-resistant materials like aluminum, stainless steel, and engineered composites. The design includes few moving parts and eliminates many of the components that typically wear out quickly in traditional pump designs.

Maintenance is easy. Diaphragms, seals, and valves can be swapped quickly with minimal tools and training. That means less downtime, lower service costs, and fewer interruptions to your production line.

At Industrial Air Services, we stock critical components locally and offer preventative maintenance programs that keep your SAMOA systems running at peak efficiency, all year long.

5. Versatility Across Multiple Industries and Fluids

No two industries handle fluids the same way. The beauty of SAMOA’s product line is that it can be customized for virtually any application. We’ve installed SAMOA AODD and piston pumps in operations ranging from small repair shops to large-scale processing plants across Tennessee.

In the automotive sector, shops use these pumps to move oils, coolants, and lubricants with ease. In the agricultural sector, farmers and equipment operators rely on pneumatic systems to grease machinery and manage waste fluids. Manufacturers depend on AODD pumps to handle paints, adhesives, solvents, and even food-grade liquids.

No matter your fluid type—corrosive, thick, abrasive, or volatile—SAMOA has a pump that fits. And Industrial Air Services will help you size it, spec it, install it, and maintain it.

Case Study: Nashville Automotive Facility Improves Efficiency with SAMOA AODD Pump

A busy automotive service center in the Nashville area was struggling with a failing electric pump used for transferring used coolant and waste oils. It leaked frequently, overheated during peak hours, and required constant attention.

Industrial Air Services recommended a SAMOA aluminum-body AODD pump, fitted with heavy-duty Santoprene diaphragms. The unit was mounted on a mobile cart and installed within a day.

The result? The facility eliminated leaks, cut down on maintenance time by 70%, and dramatically improved technician productivity. And because the pump uses compressed air, it was safer and easier to use around flammable fluids.

Common Use Cases Across Tennessee

SAMOA pumps are ideal for a wide range of fluid-handling tasks in Tennessee’s key industries:

Chemical transfer in manufacturing plantsGrease application in trucking depots and equipment yardsAdhesive and ink handling in packaging and printing facilitiesOil recovery in automotive service shopsSanitary fluid management in food and beverage productionPaint spraying and coating in industrial finishing applications

Wherever there's a fluid to move—and safety, uptime, or precision matters—SAMOA pumps can provide the performance you need.

Why Choose Industrial Air Services?

We’re not just a distributor—we’re a full-service air and fluid systems partner with decades of experience supporting Tennessee’s industrial economy. When you work with us, you get:

Expert system design and consultationFast, professional installationOngoing service and preventive maintenanceAccess to OEM SAMOA parts and accessoriesResponsive local support based right here in LaVergne

We understand the demands of Tennessee manufacturing, agriculture, logistics, and service industries. Whether your operation runs on one shift or 24/7, our team is ready to support your success with reliable, safe, and efficient fluid-handling systems.

Ready to Upgrade Your Pump System?

If your current fluid-handling setup is leaking, overheating, or just not keeping up, it's time to explore what SAMOA can do for your operation. Whether you need a simple mobile pump cart or a fully engineered fluid-handling system with automation and monitoring, we can help.

📞 Call us today at (615) 641-3100
📍 Visit us at 138 Bain Drive • LaVergne, TN 37086
🌐 Learn more or request a consultation at industrialairservice.com

We proudly serve businesses in Nashville, Knoxville, Chattanooga, Murfreesboro, Columbia, Jackson, Cookeville, Oak Ridge, and surrounding areas.

Let’s build a safer, more efficient system for your team—with equipment that performs and service that delivers.