Uhlobo lwe-Diaphragm ivalve yokulawula iphampu yamanzi esebenzayo

I-valve yokulawula iphampu ye-diaphragm ye-JD745X esebenzayo iyi-valve ehlakaniphile efakwe endaweni yepompo yesistimu yokuphakelwa kwamanzi ezakhiweni eziphakeme kanye nezinye izinhlelo zokuhlinzeka ngamanzi ukuvimbela ukubuya okuphakathi, isando samanzi nesando samanzi. I-valve inemisebenzi emithathu ye-valve kagesi, i-backwater valve kanye ne-water hammer eliminator, engathuthukisa ngempumelelo ukuphepha nokuthembeka kohlelo lokuhlinzeka ngamanzi. Izimiso zobuchwepheshe zokuvula kancane, ukuvala ngokushesha nokuvala kancane ukuze kuqedwe isando samanzi kuhlanganiswe ukuze kuvinjelwe ukwenzeka kwesando samanzi lapho iphampu iqalwa noma imiswa. I-valve ingavulwa futhi ivalwe ngokuzenzakalelayo ngokuvumelana nemithetho yokusebenza kwepompo yamanzi ngokugeleza okukhulu nokulahlekelwa kwengcindezi encane. Uhlobo lwe-diaphragm lufanele amavalvu anobubanzi obungaphansi kwe-DN600mm.