Hoʻohana ʻia ka mīkini hoʻopiha wai piston pump filling machine e hoʻopiha i nā wai like ʻole i loko o nā ʻōmole, nā kini, nā kīʻaha, nā bākeke a me nā ipu ʻē aʻe. He kūpono no ka wai viscous a i ʻole nā huahana wai mānoanoa, e like me ka aila kuke, ka aila lube, ka mea inu, ka wai, ka ʻuala, ka paʻi, ka ʻaila, ka meli, ka shampoo, ka mea holoi, nā pesticides, a me nā mea hoʻomoʻa wai a me nā mea e hiki ke kahe. E like me ka nui o ka hoʻopiha piha ʻana a me ka hoʻopiha piha ʻana i nā koi, loaʻa iā mākou nā ʻano hiʻohiʻona like ʻole o ka mīkini, hiki iā mākou ke hana ma muli o ka pono kūikawā o ka mea kūʻai.