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40NZJA-M-MR Slurry Pump 40NZJA-M-MR pump Naipu 40NZJA-M-MR
40NZJA-M-MR Slurry Pump 40NZJA-M-MR pump Naipu 40NZJA-M-MR

40NZJA-M-MR Slurry Pump

Slurry Pump type: 40NZJA-M
Inlet diameter: 51mm; Outlet diameter: 38mm;Bracket code: NB/15KW; Max. rev.: 3200rpm
Impeller material: alloy; liner material: rubber; Blade diameter: 185mm; Max. diameter of impeller: 184mm; part code of impeller: A-B04015-M
Impeller type: OPEN; Blade no.: 5; max. passing diameter: 19mm.

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: 40NZJA-M/-MR impeller material: metal; liner material: metal or rubber
Shaft bearing assembly code: NB/15KW
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
1200 7.2 8.6 28 0.6 0.73 0.85 0.97 CV Y90L-4 1.5
1200 13 8.2 41 0.7 0.84 0.98 1.12 CV/CRZ Y100L1-4 2.2
1200 19.4 7.4 46 0.85 1.02 1.18 1.35      
1420 8.5 12.1 28 1 1.2 1.4 1.6 CRZ/DCZ Y100L1-4 2.2
1420 15.3 11.4 41 1.16 1.4 1.63 1.86 CRZ/DCZ Y100L2-4 3
1420 23 10.3 46 1.4 1.68 1.96 2.24      
1600 9.6 15.4 28 1.43 1.72 2.01 2.29      
1600 17.3 14.5 41 1.66 2 2.33 2.66 CV/CRZ Y100L-2 3
1600 25.9 13.1 46 2.01 2.41 2.81 3.21 ZVZ/CRZ Y112M-2 4
1800 10.8 19.4 28 2.04 2.45 2.86 3.26 CV/CRZ Y100L-2 3
1800 19.4 18.4 41 2.37 2.84 3.31 3.79 CV/CRZ Y112M-2 4
1800 29.2 16.6 46 2.86 3.43 4 4.57 CV/CRZ Y132S1-2 5.5
1900 11.4 21.7 28 2.4 2.88 3.36 3.84 CV/CRZ Y112M-2 4
1900 20.5 20.5 41 2.78 3.34 3.9 4.46 CV/CRZ Y132S1-2 5.5
1900 30.8 18.5 46 3.36 4.03 4.7 5.37 CV/CRZ Y132S2-2 7.5
2000 12 24 28 2.8 3.36 3.92 4.48 CV/CRZ Y112M-2 4
2000 21.6 22.7 41 3.25 3.9 4.55 5.2 CV/CRZ Y132S1-2 5.5
2000 32.4 20.4 46 3.92 4.7 5.48 6.27 CV/CRZ Y132S2-2 7.5
2100 12.6 26.5 28 3.24 3.89 4.53 5.18 CV/CRZ Y132S1-2 5.5
2100 22.7 25 41 3.76 4.51 5.26 6.02 CV/CRZ Y132S2-2 7.5
2100 34 22.5 46 4.53 5.44 6.35 7.25      
2200 13.2 29 28 3.72 4.47 5.21 5.96 CV/CRZ Y132S1-2 5.5
2200 23.8 27.4 41 4.32 5.19 6.05 6.92 CV/CRZ Y132S2-2 7.5
2200 35.6 24.7 46 5.21 6.26 7.3 8.34 ZVZ/CRZ Y160M1-2 11
2300 13.8 31.7 28 4.25 5.11 5.96 6.81 CV/CRZ Y132S1-2 5.5
2300 24.8 30 41 4.94 5.93 6.92 7.9 CV/CRZ Y132S2-2 7.5
2300 37.3 27 46 5.96 7.15 8.34 9.53 ZVZ/CRZ Y160M1-2 11
2400 14.4 34.6 28 4.83 5.8 6.77 7.74 CV/CRZ Y132S1-2 5.5
2400 25.9 32.6 41 5.61 6.74 7.86 8.98 CV/CRZ Y132S2-2 7.5
2400 38.9 29.4 46 6.77 8.12 9.48 10.83 ZVZ/CRZ Y160M1-2 11
2500 15 37.5 28 5.46 6.56 7.65 8.74 CV/CRZ Y132S2-2 7.5
2500 27 35.4 41 6.34 7.61 8.88 10.15 ZVZ/CRZ Y160M1-2 11
2500 40.5 31.9 46 7.65 9.18 10.71 12.24 ZVZ/CRZ Y160M2-2 15
2600 15.6 40.6 28 6.15 7.38 8.61 9.83 CV/CRZ Y132S2-2 7.5
2600 28.1 38.3 41 7.14 8.56 9.99 11.42 ZVZ/CRZ Y160M1-2 11
2600 42.1 34.6 46 8.61 10.33 12.05 13.77 ZVZ/CRZ Y160M2-2 15
2700 16.2 43.7 28 6.88 8.26 9.64 11.01 ZVZ/CRZ Y160M1-2 11
2700 29.2 41.3 41 7.99 9.59 11.19 12.79 ZVZ/CRZ Y160M2-2 15
2700 43.7 37.3 46 9.64 11.56 13.49 15.42      
2800 16.8 47 28 7.68 9.21 10.75 12.28 ZVZ/CRZ Y160M1-2 11
2800 30.2 44.4 41 8.91 10.7 12.48 14.26 ZVZ/CRZ Y160M2-2 15
2800 45.4 40.1 46 10.75 12.9 15.05 17.2      
3000 18 54 28 9.44 11.33 13.22 15.11 ZVZ/CRZ Y160M2-2 15
3000 32.4 51 41 10.96 13.15 15.35 17.54      
3000 48.6 46 46 13.22 15.86 18.51 21.15      
40NZJA-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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