The Twin Maxx includes twin 5,025 US gallon Norwesco horizontal leg tanks built to safely haul liquids up to 1.9 specific gravity. These tanks feature molded-in legs to reduce sloshing with additional liquid movement restricted by Liquid Surge Stabilizer retro-fit baffle balls.
With specially designed total drainage bolted fittings installed in the floor of the Twin Maxx, product drainage is maximized. Field tests have proven that these strategically located fittings drain 99% of the Twin Maxx with just one valve per tank to operate. Add to this our on-board suspension valves to assist with tank slope under most yard conditions, and you have one of the fastest and best emptying tanks in the industry.