Wahanga wehenga hau
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Wahanga Whakaputanga Air (ASU)
Ko te waahanga wehenga o te hau (ASU) he taputapu e whakamahi ana i te hau hei whangai, ka hurihuri me te nui o te waikawa, te hauota o te wai. Depending on the user's needs, the products of the ASU can either be singular (eg, nitrogen) or multiple (eg, nitrogen, oxygen, argon). Ka taea e te punaha te whakaputa i nga hua wai, hau ranei hei whakatutuki i nga whakaritenga a nga kaihoko.
