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200NZJL Slurry Pump 200NZJL pump Naipu 200NZJL
200NZJL Slurry Pump 200NZJL pump Naipu 200NZJL

200NZJL-R Slurry Pump

Slurry Pump type: 200NZJL-R
Inlet diameter: 254mm; Outlet diameter: 203mm; Bracket code: NE/120KW, HE/225KW, NF/260KW, HR/300KW; Max. rev.: 900rpm
Impeller material: rubber; liner material: rubber; Blade diameter: 549mm; Max. diameter of impeller: 572mm; part code of impeller: L-F20005-R
Impeller type: CLOSED; Blade no.: 5; max. passing diameter:85mm.

GLAND SEAL: pump efficiency changes with the type of gland seal. Pump efficiency of expeller seal is about 5% lower than that of gland seal. Different structure of impeller leads to different pump efficiency. As we are always improving the pump performance, changes of performance curve may not be informed timely.

Overview
Product Model: 200NZJL-R impeller material: rubber; liner material: rubber
Shaft bearing assembly code: NE/120KW, HE/225KW, NF/260KW, HR/300KW
Rev. Flow Head Efficiency Shaft power KW Drive mode Motor Power
rpm m3/h m % Sm= 1.0 Sm=1.1 Sm= 1.2 KW
600 240 19.1 57 21.89 24.08 26.26 CRZ/ZVZ Y225S-4 37
600 480 17.8 74 31.37 34.5 37.64 Y225M-4 45
600 666.7 16.2 78 37.61 41.37 45.13 Y250M-4 55
650 260 22.4 57 27.83 30.61 33.39 CRZ/ZVZ Y225M-4 45
650 520 20.9 74 39.88 43.87 47.85 Y250M-4 55
650 722.2 19 78 47.82 52.6 57.38 Y280S-4 75
700 280 26 57 34.76 38.23 41.71 CRZ/ZVZ Y250M-4 55
700 560 24.2 74 49.81 54.79 59.77 Y280S-4 75
700 777.8 22 78 59.72 65.7 71.67 Y280M-4 90
740 296 29.1 57 41.06 45.17 49.27 DCZ Y315M-8 75
740 592 27 74 58.84 64.73 70.61 Y315L1-8 90
740 822.2 24.6 78 70.56 77.61 84.67 Y315L2-8 110
800 320 34 57 51.88 57.07 62.26 CRZ/ZVZ Y280M-4 90
800 640 31.6 74 74.35 81.78 89.22 Y315S-4 110
800 888.9 28.8 78 89.15 98.06 106.98 Y315M1-4 132
850 340 38.4 57 62.23 68.45 74.68 CRZ/ZVZ Y315S-4 110
850 680 35.7 74 89.18 98.1 107.01 Y315M1-4 132
850 944.4 32.5 78 106.93 117.62 128.32 Y315M2-4 160
900 360 43 57 73.87 81.26 88.64 CRZ/ZVZ Y315M1-4 132
900 720 40 74 105.86 116.45 127.03 Y315M2-4 160
900 1000 36.4 78 126.93 139.63 152.32 Y315L1-4 185
200NZJL

*The above power value refers to the limiting power which the corresponding shaft bearing can transfer, not the power of matched motor. Max. rev. in the curve refers to the limiting working rev. of the pump. If the pump is applied above the limiting rev., please consult the pump company of Naipu Group (NAIPU SLURRY PUMP DIVISION). This performance curve is drawn from the test result which is done according to the Grade C Standard of ISO2548, with clear water as transferring media. If the transferring media is not clear water, please take the influences of density and viscosity of media and the influence of solid in to consideration. IF necessary, you can consult the pump company of Naipu Group (NAIPU SLURRY PUMP DIVISION).

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