These tanks are meant to whip product using a whipped product dispenser and regulator attachment. Every tank comes with a plastic valve to control release of gas and not using a regulator attachment. Tanks really should be absolutely vacant previous to disposal. Item Attributes: Flexibility: Beyond whipping product, nang tanks https://nangsdelivery35925.look4blog.com/72442575/helping-the-others-realize-the-advantages-of-nang-tanks