Ataata
Whakaahuatanga Hua
1. He iti te utu hoahoa me te wa poto
2. Whakarei ake te ngawari o te kawe me te whakaurunga
3. He iti te utu rere ma nga mahi whakaora mana
4. Whakatakotoranga teitei me te mauroa
5. He iti ake te waahi whakaurunga tipu
6. hanganga kākahu, te ora ratonga roa, heke mahi puhoi
7. He iti ake te pa ki te uara pH, te pāmahana me etahi atu mea.
8. Ka taea te mahi i te wa roa tonu te tuku wai;
10. ka hipokina he waahi iti, ngawari noa te mahi;
11. .Ko te mahi ngawari me te iti o te mahi.
12. Karekau he parapara
13. Kaore he hiahia mo te whakahou i te waikawa me te alkali
14. Ko te tukanga wehewehenga kaore he waahanga whakawhiti me te pumau pono.
15. He pumau te kounga o te wai ka puta
16. Te whakahaere i te punaha, nga paipa UPVC me nga taputapu mo te waahanga RO, nga paipa PP me nga taputapu mo te waahanga EDI me te waahanga kawe wai parakore;
17. 18. whakamahi paipa U-PVC he waikawa, he kawakore, e kore e pa ki te kounga o te wai. SS 304 taiapa. Ko te membrane RO kawemai.
Tawhā Hangarau:
| Tauira | Te kaha (T/H) | Mana (KW) | Whakaora % | Kotahi te wahanga kawe wai | Te kawe wai tuarua | EdI te kawe wai | Te kawe wai mata |
| RO-500 | 0.5 | 0.75 | 55-75 | ≤10 | 2-3 | ≤0.5 | ≤300 |
| RO-1000 | 1.0 | 2.2 | 55-75 | ||||
| RO-2000 | 2.0 | 4.0 | 55-75 | ||||
| RO-3000 | 3.0 | 5.5 | 55-75 | ||||
| RO-5000 | 5.0 | 7.5 | 55-75 | ||||
| RO-6000 | 6.0 | 7.5 | 55-75 | ||||
| RO-10000 | 10.0 | 11 | 55-75 | ||||
| RO-20000 | 20.0 | 15 | 55-75 |
Taupānga
1. Te wai parakore, te wai kohuke, nga hua miraka, te waina, te wai huarākau, nga inu ngohengohe me etahi atu mahi whakarite ahumahi inu wai whakaputa.
2. Ko te wai e whakamahia ana i roto i te hanga parāoa, keke, pihikete, kai kēne me etahi atu ahumahi kai.
3. Te wai mo te tukatuka me te hanga kihu inamata, hotiti ham me etahi atu kai a te hunga tuuruhi.
4. Te horoi i te wai i te wa e mahi ana te kai me te inu.
