Ekiziyiza okudda emabega,TWS Valve
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Ekiziyiza okudda emabega,TWS Valve
Soma wano ebisingawoBackflow preventer okusinga ekozesebwa okugabirira amazzi okuva mu urban unit okutuuka mu general sewage unit ekoma nnyo ku puleesa ya payipu olwo okutambula kw’amazzi kusobole okuba okw’ekkubo limu lyokka. Omulimu gwayo kwe kutangira okudda emabega kw’ekisenge kya payipu oba embeera yonna siphon flow back, okusobola okwewala obucaafu obuva emabega.
