Universal 1" Tsunami Pump Adapter – Compatible with SWELL Ballast Bags

Upgrade your wake boat ballast system without replacing your pump. The Universal 1" Tsunami Pump Adapter makes it easy to connect your Tsunami Pro X Tsunami Ballast Pump to your ballast bags for fast, reliable filling and draining.

This adapter is compatible with all SWELL Ballast Bags and also works with WakeMAKERS, Straight Line Sumo, Straight Line Big Bag, and Ronix Eight.3 ballast bags. If you’ve invested in new ballast bags but aren’t ready to install an automated ballast system, this adapter is the perfect solution.

Why You’ll Love It

• Works with all SWELL Ballast Bags – seamless compatibility with the full SWELL lineup.

• Universal fit – also connects to Wakemakers, Straight Line, and Ronix Eight.3 bags.

• Maximize your current setup – keep using your Tsunami pump instead of buying a new one.

• Easy install – threads directly into any 1" NPT port on your ballast bag.

• Convenient – fill or drain from the top port for hassle-free access.

How It Works

The adapter threads directly into a 1" NPT port on your SWELL, WakeMAKERS, Straight Line, or Eight.3 ballast bag. For best results, install it on the top port of the bag, giving you quick access for both filling and draining. Once installed, it stays in place and allows you to connect the Tsunami pump using the Fly High Quick Twist system.

⚠ Note: You’ll need one adapter for each ballast bag you plan to fill or drain with your Tsunami ballast pump.

The Bottom Line

If you’re looking for the easiest way to use your Tsunami ballast pump with SWELL Ballast Bags, this universal 1" adapter is a must-have. It saves money, eliminates hassle, and gives you the flexibility to run a fully customized ballast setup for surfing or wakeboarding.