Which System Delivers the Lowest Cost Per Delivery? 

At Seneca Tank, our goal is simple - help you get the most profit out of every tank truck you run. The pumping system you choose directly impacts your efficiency, performance, and total cost of ownership. 

Two common options lead the way: Dry Break and Air Manifold systems. Both move product safely and efficiently - but in very different ways. Here’s what you need to know when spec’ing your next truck. 

Dry Break System: Simplicity That Saves.

Why it’s great: 

• Reduces cross-contamination risk 

• Simple, mechanical design — no air systems 

• Lower cost and maintenance over the truck’s life 

When it’s best: 

Operators with smaller stops who value reliability and cost control over maximum flow rates. 

Air Manifold System: Speed and Efficiency.

Why it’s great: 

• Faster deliveries with less hose handling 

• Reduces physical strain and spill risk 

• Ideal for 1,000+ gallon stops and high-volume routes 

Our time studies show 5+ minutes saved per delivery vs. dry break systems - adding up to three full work weeks of time saved annually. That’s time you can use to: 

• Add routes 

• Deliver more gallons 

• Increase profit 

• Get home earlier 

 Which System Fits Your Operation? 

There’s no one-size-fits-all answer. Many fleets benefit from a mix of both systems by optimizing each truck for its route type and delivery volume. 

We have trucks in stock with both configurations, on your preferred chassis brands. 

Let’s find your best setup and get you to Your Lowest Cost Per Delivery.  Call our team today. 515.262.5900. Let’s get to work.