He mea e mōhiotia ana e te katoa te wai. Kāore e taea e tātou te tangata te whakarere i a ia, ā, kāore he tangata e ora me te kore ia. Me manaaki e te upoko o te whānau ngā rauemi wai. Ko te wai te taurangi o tō tātou oranga, me te pūtake o tō tātou oranga. Engari e hia ō mōhiotanga mō ngā mea e pā ana ki te wai? Kua rongo koe i ngā wehewehe wai? Kāore pea koe i te tino mōhio ki a rātou, engari kua kite kē koe i a rātou katoa, engari kāore koe i te mōhio ki ō rātou ingoa. Tukua ahau kia whakaatu atu ki a koe te mahi a te wehewehe wai me te wehewehe wai. Ko te Manifold he taputapu tohatoha wai me te kohikohi wai i roto i te pūnaha wai, e whakamahia ana hei hono i te tuku me te whakahoki wai o ngā paipa whakamahana. Ko te rauemi o te tohatoha wai e whakamahia ana i roto i te pūnaha whakamahana papa me te hauhautanga me parahi, ā, ko te tohatoha wai e whakamahia ana mō te whakahoutanga o te mita whare o te pūnaha tuku wai tap he mea hanga ki te PP, ki te PE rānei.

He takirere putanga mō te wai tuku me te wai whakahoki, ā, he takirere rerenga wai anō hoki ā te nuinga o ngā kaiwhakarato wai mō te tuku me te wai whakahoki. Me whai tātari "Y" te pito o mua o te puna wai. Me whai takirere ia peka o te paipa tuku wai me te paipa tohatoha wai hei whakarite i te nui o te wai.

Mahi: He maha ngā wā ka whakamahia te wehewehe wai mō:

1. I roto i te pūnaha whakamahana papa, he maha ngā paipa peka e whakahaerehia ana e te puna wai iti, ā, he rite tonu ki ngā takirere putanga hau, ngā takirere whakamahana aunoa, me ētahi atu, he mea hanga ki te parahi te nuinga. He iti te rahi, he maha ngā DN25-DN40. He nui ake ngā hua kawemai.

2. Ka whakahaerehia hoki e ngā pūnaha wai hauhautanga, e ētahi atu pūnaha wai ahumahi rānei, ētahi paipa peka, tae atu ki ngā peka wai whakahoki me ngā peka tuku wai, engari ko ngā mea nunui ake he rerekē mai i te DN350 ki te DN1500, ā, he mea hanga ki ngā pereti maitai. He kamupene hanga ngaio mō ngā oko pēhanga, e hiahia ana ki te tāuta i ngā inemahana ine pēhanga, ngā takirere putanga aunoa, ngā takirere haumaru, ngā takirere hau, me ētahi atu. Me tāuta he takirere whakahaere pēhanga i waenganui i ngā oko e rua, ā, me hiahiatia he paipa karo aunoa hei āwhina.

3. I roto i te pūnaha tuku wai tap, mā te whakamahi i ngā kaitātari wai ka taea te karo i ngā arai i roto i te whakahaere wai tap, te tāuta me te whakahaere i ngā mita wai i te pokapū, me te mahi tahi me te paipa kotahi.maha-hongerewhakamahia hei whakaiti i ngā utu hoko paipa, me te whakaiti nui i te wā hanga.

Ka hono tika te ipu wai ki te paipa matua kirihou-konumohe mā te diameter rerekē, ā, ka tāutahia te mita wai ki waenganui i te puna kaukau mita wai (rūma mita wai), kia taea ai te tāuta i te mita kotahi mō te whare kotahi ki waho, kia taea ai te tiro ki waho. I tēnei wā, kei te whakahaerehia te whakarerekētanga o ngā tēpu whare puta noa i te motu i runga i te tauine nui.