Cascade
We custom build cascades to suit your needs. We have listed the most popular sizes for most situations from 2 to 6 tank cascades. You are simply purchasing the high pressure hose and gas fittings to connect your tanks. We need to know if you are using HPA or refined nitrogen. Before purchasing a cascade you need to know the type of connections you need. To find this out, look at your bulk tank. On the side of the valve you will see "CGA", to the right of "CGA" you will see one of the following 3-digit numbers: 347, 580, 677, or 680. Call us to custom build a cascade to your specifications 1-800-536-1104.