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200NZJA-M-MR Slurry Pump 200NZJA-M-MR pump Naipu 200NZJA-M-MR
200NZJA-M-MR Slurry Pump 200NZJA-M-MR pump Naipu 200NZJA-M-MR

200NZJA-M/-MR Slurry Pump

Slurry Pump type: 200NZJA-M
Inlet diameter: 254mm; Outlet diameter: 203mm. Bracket code: HST/560KW, NG/600KW; Max. rev.: 1000rpm
Impeller material: alloy; liner material: rubber; Blade diameter: 686mm; Max. diameter of impeller: 740mm; part code of impeller: A- G20005-M
Impeller type: CLOSED; Blade no.: 5; max. passing diameter:76mm.

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: 200NZJA-M/-MR impeller material: metal; liner material: metal or rubber
Shaft bearing assembly code: NF/260KW, HST/560KW
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
400 258.8 13.7 56 17.26 20.71 24.16 27.62 CRZ/ZVZ Y280M-8 45
400 447.1 12.8 68 22.97 27.56 32.16 36.75 Y315S-8 55
400 611.8 11.5 71 26.99 32.39 37.78 43.18 Y315M1-8 75
500 323.5 21.5 56 33.71 40.45 47.2 53.94 CRZ/ZVZ Y315M1-8 75
500 558.8 20.1 68 44.86 53.83 62.8 71.78 Y315M2-8 90
500 764.7 18 71 52.71 63.25 73.8 84.34 Y315M3-8 110
540 349.4 25 56 42.47 50.96 59.45 67.95 CRZ/ZVZ Y315M1-6 90
540 603.5 23.4 68 56.51 67.81 79.12 90.42 Y315M2-6 110
540 825.9 21 71 66.4 79.68 92.96 106.24 Y315M3-6 132
580 375.3 28.9 56 52.62 63.15 73.67 84.19 DCZ Y355M2-10 110
580 648.2 27 68 70.02 84.03 98.03 112.04 Y355L1-10 132
580 887.1 24.2 71 82.28 98.73 115.19 131.65 Y355L2-10 160
600 388.2 30.9 56 58.25 69.91 81.56 93.21 CRZ/ZVZ Y315M2-6 110
600 670.6 28.9 68 77.52 93.02 108.53 124.03 Y315M3-6 132
600 917.6 25.9 71 91.09 109.3 127.52 145.74 Y355M1-6 160
625 404.4 33.5 56 65.84 79.01 92.18 105.35 CRZ/ZVZ Y315M3-6 132
625 698.5 31.4 68 87.62 105.14 122.67 140.19 Y355M1-6 160
625 955.9 28.1 71 102.95 123.54 144.13 164.73 Y355M3-6 200
650 420.6 36.3 56 74.07 88.88 103.69 118.51 CRZ/ZVZ Y355M1-6 160
650 726.5 33.9 68 98.56 118.27 137.98 157.69 Y355M3-6 200
650 994.1 30.4 71 115.81 138.97 162.13 185.29 Y355L1-6 220
675 436.8 39.1 56 82.94 99.53 116.12 132.71 CRZ/ZVZ Y355M2-6 185
675 754.4 36.6 68 110.37 132.45 154.52 176.6 Y355L1-6 220
675 1032.4 32.8 71 129.69 155.63 181.57 207.51 Y355L2-6 250
700 452.9 42 56 92.51 111.01 129.51 148.01 CRZ/ZVZ Y315L2-4 200
700 782.4 39.3 68 123.1 147.72 172.34 196.96 Y355M2-4 250
700 1070.6 35.3 71 144.64 173.57 202.5 231.43 Y355L1-4 280
730 472.4 45.7 56 104.92 125.9 146.88 167.87 DCZ Y2-3551-8 220
730 815.9 42.8 68 139.61 167.53 195.46 223.38 Y2-3552-8 250
730 1116.5 38.4 71 164.05 196.86 229.67 262.48 Y2-3553-8 280
750 485.3 48.3 56 113.78 136.53 159.29 182.05 CRZ/ZVZ Y355M2-4 250
750 838.2 45.2 68 151.4 181.69 211.97 242.25 Y355L1-4 280
750 1147.1 40.5 71 177.9 213.48 249.06 284.65 Y2-3551-4 355
775 501.5 51.5 56 125.54 150.65 175.76 200.86 CRZ/ZVZ Y355M2-4 250
775 866.2 48.2 68 167.06 200.47 233.88 267.29 Y355L1-4 280
775 1185.3 43.2 71 196.29 235.55 274.81 314.07 Y2-35514 355
800 517.6 54.9 56 138.09 165.7 193.32 220.94 CRZ/ZVZ Y355L1-4 280
800 894.1 51.4 68 183.75 220.5 257.25 294 Y355L2-4 315
800 1223.5 46.1 71 215.91 259.09 302.27 345.45 Y2-3552-4 400
825 533.8 58.4 56 151.44 181.73 212.02 242.3 CRZ/ZVZ Y355L2-4 315
825 922.1 54.6 68 201.52 241.82 282.13 322.43 Y2-3551-4 355
825 1261.8 49 71 236.79 284.15 331.51 378.86 Y2-3552-4 400
850 550 62 56 165.63 198.75 231.88 265.01 CRZ/ZVZ Y2-3551-4 355
850 950 58 68 220.4 264.48 308.56 352.64 Y2-3552-4 400
850 1300 52 71 258.97 310.77 362.56 414.36 Y2-3553-4 450
200NZJA-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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