Helium gas is not flammable, it is noble gases not like hydrogen. Hydrogen is much more than helium in this planet. With helium's shortage,the price of it keeps on rising, and the need of helium products still have too big in market, but most of helium gas are used for Only one time- the wastage of helium gas is very uneconomical, it is very popular for balloons and blimp like Parade balloon and Airship Company. We have came up with good solutions Helium Recovery Machine. It sucks the helium gas out of the balloon & airship/blimp, then compresses and pumps it back into helium tank for repetitive use(helium backup). It is an irreplaceable tool for companies that want to save and make big money with helium gas. As the cooling-down method difference,Helium Recovery Machine have Water cooling-down or Air cooling-down, two different type system.All of them are easy and safe to operate. We offer some different models according to client needs. There are in electric (Single Phase/Three Phase)or portable like Gasoline or Diesel power. Feel free to contact with us.