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350NZJA-R Slurry Pump 350NZJA-R pump Naipu 350NZJA-R
350NZJA-R Slurry Pump 350NZJA-R pump Naipu 350NZJA-R

350NZJA-R Slurry Pump

Slurry Pump type: 350NZJA-R
Inlet diameter: 406mm; Outlet diameter: 356mm; Bracket code: HTU/1200KW; Max. rev.: 470rpm
Impeller material: rubber; liner material: rubber; Blade diameter: 1067mm; Max. diameter of impeller: 1118mm; part code of impeller: A- GAM35005-R
Impeller type: CLOSED; Blade no.: 5; max. passing diameter:120mm.

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: 350NZJA-R impeller material: rubber; liner material: rubber
Shaft bearing assembly code: HG/600KW, HTU/1200
Rev. Flow Head Efficiency Shaft power KW Drive mode Motor Power
rpm m3/h m % Sm=1.0 Sm=1.2 Sm=1.4 Sm=1.6 KW
300 733.3 19.1 63 60.5 72.6 84.7 96.8 CRZ/ZVZ Y355M1-8 132
300 1200 18.2 76 78.3 93.9 109.6 125.2 Y355M2-8 160
300 1733.3 16.9 81 98.3 118 137.6 157.3 Y355L2-8 200
325 794.4 22.4 63 76.9 92.3 107.7 123.1 CRZ/ZVZ Y355M2-8 160
325 1300 21.4 76 99.5 119.4 139.3 159.2 Y355L2-8 200
325 1877.8 19.8 81 125 150 175 200 Y2-3552-8 250
350 855.6 26 63 96.1 115.3 134.5 153.7 CRZ/ZVZ Y355L2-8 200
350 1400 24.8 76 124.3 149.1 174 198.8 Y2-3552-8 250
350 2022.2 23 81 156.1 187.3 218.5 249.8 Y2-3553-8 280
375 916.7 29.9 63 118.2 141.8 165.5 189.1 CRZ/ZVZ Y2-3552-8 250
375 1500 28.5 76 152.9 183.4 214 244.6 Y2-3553-8 280
375 2166.7 26.4 81 192 230.4 268.8 307.2 Y2-4002-8 355
400 977.8 34 63 143.4 172.1 200.8 229.5 CRZ/ZVZ Y2-4001-8 315
400 1600 32.4 76 185.5 222.6 259.7 296.8 Y2-4002-8 355
400 2311.1 30 81 233 279.6 326.2 372.8 Y2-4003-8 400
425 1038.9 38.4 63 172 206.4 240.9 275.3 CRZ/ZVZ Y2-4003-8 400
425 1700 36.6 76 222.5 267 311.5 356 GEARBOX YKK4506-4 500
425 2455.6 33.9 81 279.5 335.4 391.3 447.2 YKK 5001-4 560
450 1100 43 63 204.2 245.1 285.9 326.7 CRZ/ZVZ Y2-4003-8 400
450 1800 41 76 264.1 317 369.8 422.6 GEARBOX YKK4506-4 500
450 2600 38 81 331.8 398.1 464.5 530.8 YKK5002-4 630
350NZJA-R

*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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