5L Helium Tank For School

Specifications:5L
Working pressure：2.8Mpa
Gross weight：2.01KG
Net weight：1.7KG
Carton size（MM）：195X195X305

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Product Introduction

1.Product Introduction

The 5L helium tank is designed for school sports, celebrations and holiday decorations. It is filled with high-purity helium to ensure stable and safe balloon launch effects. The tank is equipped with a disposable bottle valve, which complies with safety regulations and avoids the risk of repeated filling. The bottle is light and easy to carry, suitable for non-professional operation, and can be stored in a cool and ventilated place to meet daily needs. The built-in air nozzle and ribbon accessories simplify the inflation process and can quickly inflate latex or aluminum film balloons. Used with protective fluid, the balloon's floating time can be extended to several hours, suitable for graduation ceremonies, 100-day oaths, children's birthday parties and other scenes. The tank adopts an explosion-proof design and passes strict quality inspections to ensure stability in low temperature or collision environments, while avoiding the hidden dangers of hydrogen flammability and explosion, providing reliable protection for teachers and students.
Refrigerant R507 is a product mixed with R125 and R143a. It is a substitute for R502 and is suitable for large commercial air-conditioning systems, freezers, refrigerated trucks, etc.

Remarks:

①Our non-reusable helium cylinder are manufactured at ISO 9001-certified plants. They come in a variety of standard, including DOT and CE.

②Our company can provide vacuuming services, which can make the helium content of each bottle of product ≥99% and make the balloon float for ≥16 hours.