AWWA Pneumatic swing check valve ma le ea fa'afefeteina
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Muamua: Alalava louver sikuea eletise Sosoo ai: U ituaiga butterfly valve
AWWA swing check valve fa'atasi ai ma le fa'alava ea ea

Fuafua e pei o le AWWA C-508
Movasega125/150Lb fa'apipi'i au.
Epoxy fusi faʻapipiʻi.

| Omiga Galuega | Vasega 125 / 150 |
| Omiga o le Su'ega | Shell: 1.5 taimi fa'amauina le mamafa, Nofo: 1.1 taimi fa'amauina mamafa. |
| Galulue Vevela | -10°C i le 80°C (NBR) -10°C i le 120°C (EPDM) |
| Faasalalauga talafeagai | Suavai, otaota vale |

| Vaega | Meafaitino |
| Tino | Umea Umea / WCB |
| Disc | U'amea u'amea + EPDM |
| tautotogo | Apa siliva |
| A'au | Apa siliva |
| Mama Nofoa | NBR / EPDM |


FAAMANATU: FA'AMANATU FA'AALIGA IA MATOU MO FA'AMATALAGA FA'INISINIA.









