4 "STM2 nqus dej twj tso kua mis
Tus lej ID
4 TSI 2-6
4: Txoj kab uas hla #
ST: Submersible twj tso kua mis qauv
M: Ib theem lub cev muaj zog (peb theem tsis muaj M)
2: Qhov siab (m8/h)
6 :ceg
Daim ntawv thov teb
Rau cov dej los ntawm qhov dej los yog reservoir
Rau kev siv hauv tsev, rau kev siv pej xeem thiab kev lag luam
Rau vaj siv thiab irrigation
Cov dej kub siab tshaj plaws txog +40 C
Max ambient kub +40 ° C
Cov ntsiab lus xuab zeb siab tshaj plaws: 0.25%
Qhov siab tshaj plaws immersion qhov tob: 100m.
Yam tsawg kawg nkaus txoj kab uas hla: 4 "
Rwb thaiv tsev: B
Kev tiv thaiv: IP X8
Technical Data
Cov kua dej tsim nyog
Ntshiab, dawb los ntawm cov khoom siv los yog abrasive,
Chemicallyu nruab nrab thiab ze rau cov yam ntxwv ntawm dej Performance
Ceev ntau: 2850 rpm
Cov dej kub ntau: -10Xi ~ 4 (TC
Max.Ua haujlwm siab: 40bar
Ambient Kub
Tso cai mus txog 40 * C
Hwj chim
Ib theem: 1 ~ 240V / 50Hz,
Peb theem: 380V ~ 415V / 50Hz
Tsav
Kev tiv thaiv qib: IP68
Rwb thaiv tsev chav kawm: B
Cov ntaub ntawv siv
Casing ob lub twj tso kua mis thiab lub cev muaj zog, twj tso kua mis ncej: stainless hlau AISI304
Outlet thiab lnlet: bronze
Impeller thiab diffuser, tsis rov qab valve: thermoplastic resin PPO
Khoom siv
Control hloov, kua nplaum tsis muaj dej.