These specifications are based on the industry standard 40 inch Re-usable Kite Balloon. Inflated to the absolute maximum diameter the system will fill 1 balloon per 9.75 CU FEET of compressed Helium gas. Keep in mind that the filling of these balloons is based on perception, if your technique allows for leaks or over-filling, you may get less fills. These numbers are based on a full cylinder @ 2200 PSI with no leakage and no over-filling.
Aluminum Cylinders are light weight when compared to heavier steel cylinders. Our High Pressure hose allows cylinder to be securely mounted. Each regulator includes a Gauge determine how much gas is in the cylinder. A Hand Tighten Regulator Valve allows user to tighten regulator without the need for a wrench. Please Note: It is the buyer's responsibility to assure a filling location prior to the purchase of any oxygen or helium system. All oxygen and helium system returns will require a 30% restocking fee plus shipping costs.
I strongly recommend the 60 CU FT and 90 CU FT System to those anglers who fish tournaments or who use Helium at least 3 times per year. Our cylinders ARE a full 60 CU FT and ARE fillable to 2200 PSI. We do not sell 1800 55 CU FT cylinders, these are NOT optimum for helium service.