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150NZJA-M-MR Slurry Pump 150NZJA-M-MR pump Naipu 150NZJA-M-MR
150NZJA-M-MR Slurry Pump 150NZJA-M-MR pump Naipu 150NZJA-M-MR

150NZJA-M/-MRSlurry Pump

Slurry Pump type: 150NZJA-M
Inlet diameter: 203mm; Outlet diameter: 152mm. Bracket code: NE/120KW, HE/225KW, NF/260KW, HR/300KW; Max. rev.: 1300rpm
Impeller material: alloy; liner material: rubber; Blade diameter: 510mm; Max. diameter of impeller: 560mm; part code of impeller: A- F15005-M
Impeller type: CLOSED; Blade no.: 5; max. passing diameter:63mm.

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: 150NZJA-M/-MR impeller material: metal; liner material: metal or 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=1.2 Sm=1.4 Sm= 1.6 KW
500 114.5 12 53 7.04 8.45 9.86 11.27 CV/CRZ/ Y225S-8 18.5
500 256.8 11 68.5 11.17 13.4 15.63 17.87 ZVZ Y225M-8 22
500 327.3 10.1 72 12.52 15.02 17.52 20.03   Y250M-8 30
550 126 14.5 53 9.38 11.25 13.13 15 CV/CRZ/ Y225S-8 18.5
550 282.5 13.3 68.5 14.86 17.84 20.81 23.78 ZVZ Y225M-8 22
550 360 12.3 72 16.66 19.99 23.32 26.66 CRZ/ZVZ Y250M-8 30
600 137.5 17.3 53 12.17 14.61 17.04 19.48 CRZ/ZVZ Y225M-6 30
600 308.2 15.8 68.5 19.3 23.16 27.02 30.87 Y250M-6 37
600 392.7 14.6 72 21.63 25.96 30.28 34.61 Y280S-6 45
650 148.9 20.3 53 15.48 18.57 21.67 24.76 CRZ/ZVZ Y250M-6 37
650 333.9 18.5 68.5 24.53 29.44 34.35 39.25 Y280S-6 45
650 425.5 17.1 72 27.5 33 38.5 44 Y280M-6 55
700 160.4 23.5 53 19.33 23.2 27.06 30.93 CRZ/ZVZ Y225M-4 45
700 359.5 21.5 68.5 30.64 36.77 42.9 49.03 Y250M-4 55
700 458.2 19.8 72 34.35 41.22 48.08 54.95 Y280S-4 75
740 169.5 26.2 53 22.84 27.4 31.97 36.54 DCZ Y280M-8 45
740 380.1 24 68.5 36.2 43.44 50.68 57.92 Y315S-8 55
740 484.4 22.2 72 40.58 48.69 56.81 64.92 Y315M-8 75
800 183.3 30.7 53 28.85 34.63 40.4 46.17 CRZ/ZVZ Y280S-4 75
800 410.9 28 68.5 45.74 54.89 64.04 73.18 Y280M-4 90
800 523.6 25.9 72 51.27 61.52 71.78 82.03 Y315S-4 110
850 194.7 34.6 53 34.61 41.53 48.45 55.38 CRZ/ZVZ Y280S-4 75
850 436.6 31.6 68.5 54.86 65.84 76.81 87.78 Y280M-4 90
850 556.4 29.3 72 61.5 73.79 86.09 98.39 Y315S-4 110
900 206.2 38.8 53 41.08 49.3 57.52 65.73 CRZ/ZVZ Y280M-4 90
900 462.3 35.5 68.5 65.13 78.15 91.18 104.2 Y315S-4 110
900 589.1 32.8 72 73 87.6 102.2 116.8 Y315M1-4 132
940 215.3 42.4 53 46.81 56.17 65.53 74.89 CRZ/ZVZ Y315S-4 110
940 482.8 38.7 68.5 74.2 89.04 103.88 118.72 Y315M1-4 132
940 615.3 35.8 72 83.17 99.8 116.44 133.07 Y315M2-4 160
980 224.5 46 53 53.04 63.65 74.26 84.87 DCZ Y315M2-6 110
980 503.4 42.1 68.5 84.08 100.9 117.71 134.53 Y315M3-6 132
980 641.5 38.9 72 94.25 113.1 131.95 150.79 Y355M1-6 160
1000 229.1 47.9 53 56.36 67.63 78.9 90.17 CRZ/ZVZ Y315M1-4 132
1000 513.6 43.8 68.5 89.34 107.2 125.07 142.94 Y315M2-4 160
1000 654.5 40.5 72 100.14 120.16 140.19 160.22 Y315L2-4 200
1050 240.5 52.8 53 65.24 78.29 91.34 104.38 CRZ/ZVZ Y315M2-4 160
1050 539.3 48.3 68.5 103.42 124.1 144.78 165.47 Y315L2-4 200
1050 687.3 44.6 72 115.92 139.1 162.29 185.47 Y355M2-4 150
1100 252 58 53 75.01 90.01 105.01 120.02 CRZ/ZVZ Y315L-4 185
1100 565 53 68.5 118.91 142.69 166.47 190.25 Y315L2-4 200
1100 720 49 72 133.28 159.94 186.59 213.25 Y355M2-4 250
150NZJA-M-MR

*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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