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450NZJL Slurry Pump 450NZJL pump Naipu 450NZJL
450NZJL Slurry Pump 450NZJL pump Naipu 450NZJL

450NZJL-R Slurry Pump

Slurry Pump type: 450NZJL-R
Inlet diameter: 500mm; Outlet diameter: 450mm; Bracket code: NG/600KW, HST/560KW, HT/1200KW; Max. rev.: 550rpm
Impeller material: rubber; liner material: rubber; Blade diameter: 933mm; Max. diameter of impeller: 950mm; part code of impeller: L-ST45005-R
Impeller type: CLOSED; Blade no.: 5; max. passing diameter:97mm.

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: 450NZJL-R impeller material: rubber; liner material: rubber
Shaft bearing assembly code: HS/560KW, HT/1200KW
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
350 1374.5 16.8 75 83.78 92.15 100.53 CRZ/ZVZ Y315M3-6 132
350 1970.2 15.6 85 98.29 108.12 117.95 Y355M1-6 160
350 2736.4 13.8 87 117.79 129.57 141.35 Y355M2-6 185
375 1472.7 19.3 75 103.04 113.35 123.65 CRZ/ZVZ Y355M1-6 160
375 2110.9 17.9 85 120.9 132.99 145.08 Y355M2-6 185
375 2931.8 15.8 87 144.88 159.37 173.85 Y355L1-6 220
400 1570.9 22 75 125.06 137.56 150.07 CRZ/ZVZ Y355M3-6 200
400 2251.6 20.4 85 146.72 161.4 176.07 Y355L1-6 220
400 3127.3 18 87 175.83 193.41 210.99 Y355L2-6 250
425 1669.1 24.8 75 150 165 180 CRZ/ZVZ Y355L2-6 250
425 2392.4 23 85 175.99 193.59 211.19 Y2-3551-6 280
425 3322.7 20.3 87 210.9 231.99 253.08 Y2-3552-6 315
450 1767.3 27.8 75 178.06 195.86 213.67 CRZ/ZVZ Y2-3551-6 280
450 2533.1 25.8 85 208.91 229.8 250.69 Y2-3552-6 315
450 3518.2 22.8 87 250.35 275.38 300.42 Y2-3553-6 355
475 1865.5 31 75 209.41 230.35 251.29 CRZ/ZVZ Y2-3552-6 315
475 2673.8 28.7 85 245.7 270.27 294.84 Y2-3553-6 355
475 3713.6 25.4 87 294.44 323.88 353.32 Y2-4001-6 400
500 1963.6 34.3 75 244.25 268.67 293.1 CRZ/ZVZ Y2-4001-6 400
500 2814.5 31.8 85 286.57 315.23 343.89 GEARBOX YKK4505-4 450
500 3909.1 28.1 87 343.41 377.76 412.1 GEARBOX YKK4506-4 500
525 2061.8 37.8 75 282.75 311.02 339.3 GEARBOX YKK4505-4 450
525 2955.3 35.1 85 331.74 364.92 398.09 YKK4506-4 500
525 4104.5 31 87 397.55 437.30 477.05 YKK5001-4 560
550 2160 41.5 75 325.09 357.6 390.11 GEARBOX YKK4506-4 500
550 3096 38.5 85 381.43 419.57 457.71 YKK5001-4 560
550 4300 34 87 457.09 502.79 548.5 YKK5002-4 630
450NZJL

*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).

    Case

  • Mongolia slurry pump

    Naipu slurry pump 550 used in CNGG Inner Mongolia Mining Co., Ltd

  • cyclone feed pump

    3 sets of Naipu cyclone feed pumps used in Yinchun Luming Mining plants.

  • 450 slurry pumps

    Naipu 450 slurry pumps were used in primary mill classifying plants in Tongguan Mining.

  • gold mine slurry pump

    Naipu supply 16 sets of 450 slurry pump for KSO and SABC circuit mill.

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