1. Naipu L series lower abrasive Slurry Pump description
L series Rugged Heavy Duty Slurry Pump for
medium to lower heads.It incorporates the same design points of the
NP-AH(R) and plus higher efficiency impellers at an attractive initial
cost.Designed for rugged duties while offering higher efficiencies, the
NP-L series is a combination of the proven NP-AH(R) unique features.The
pump is available with interchangeable liner options including both
metal and various grades of elastomer depending on the application.
Slag Granulation
2.L series lower abrasive slurry pump construction drawing
3. L Lower Abrasive Slurry Pump select chart
4. L Lower abrasive slurry pump performance parameters
Type
Allowable Mating Max. Power(Kw)
Clear Water Performance
Impeller
Capacity/Q m³/hr
Head/m
Speed/rpm
Max Efficiency/%
NPSH/m
Nos of Vane
Impeller Diameter/mm
20A--NP-L
7.5
2.34-10.8
6--37
1400--3000
30
4
152.4
50B-NP-L
15
16.2--76
9--44
1400--2800
55
3.5--8
5
190
75C-NP-L
30
18-151
4--45
900--2400
57
3--6
4
229
100D-NP-L
60
50-252
7-46
800--1800
60
2--3.5
4
305
150E-NP-L
120
115--486
12-51.5
800--1500
65
2--6
4
381
200E-NP-L
120
234--910
9.5--40
600--1100
64
3-6
4
457
250F-NP-L
120
396--1425
8--30
500--800
77
2--10
5
550
300S-NP-L
560
468--2538
8--60
400--950
79
2-10
5
653
350S-NP-L
560
650--2800
10--59
400--840
81
3--10
5
736
400ST-NP-L
560
720--3312
7--51
300--700
80
2--10
5
825
450ST-NP-L
560
1008--4356
9--48
300--600
80
2--9
5
933
550TU-NP-L
1200
1980-7920
10-50
250-475
86
4-10
5
1213
L Lower Abrasive Slurry Pump Lower Duty Slurry Pump,AH Mining Pump,L Lower Abrasive Slurry Pump Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com
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Minimum yield strength: 355
Minimum ultimate tensile strength: 490.
Max ultimate tensilestrength: 620.
Typical Applications---
Chemical Process
Heavy Minerals
Plant Water Supply
Thickener Overflow
Paper and Pulp
