Centrifugal Horizontal Slurry Pump for Mining and Quarry Processes DESCRIPTION: The Naipu® NP-AH(R) series centrifugal slurry pumps are designed to provide reliable performance in harsh environments. These pumps are built with a heavy-duty structure, making them ideal for continuous pumping of highly abrasive and corrosive slurries. They come with a wide range of replaceable abrasion-resistant metal or molded elastomer liners and impellers, all of which are interchangeable within the same casting assembly. This flexibility allows for easy maintenance and long-term cost savings. Typical Applications: - Minerals Flotation Processing - Coal Preparation in Power Plants - Coal Washing - Chemical Medium Processing - Effluent Handling - Sand and Gravel Handling Key Words: "Heavy Duty Slurry Pumps", "Mining Slurry Pumps", "Ash Pump" GOODS SHOWING:
LINERS IMPELLERS CASING BASE EXPELLER EXPELLER RING SHAFT SLEEVE SEALS
Standard Chrome Alloy
Natural Rubber		 Chrome Alloy
Natural Rubber		 SG Iron SG Iron Chrome Alloy
or
SG Iron		 Chrome Alloy
or
SG Iron		 SG Iron Rubber
and
Nitrile
Options Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Viton
Nitrile
EPDM
Hypalon		 Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Nitrile
Hypalon		 SG Iron
Various grades		 MS
Fabricated
Cast Iron		 NI Resist
Ferralium
Hastelloy C
Polyurethane
316 SS
W151		 NI Resist
Ferralium
Hastelloy C
316 SS
Rubber
W151
Polyurethane
Neoprene
Butyl
Nitrile		 EN56C
Ferralium
Hastelloy C
Titanium
316 SS
304 SS		 Ceramic
Stellite
Chrome Oxide
Nordel
Neoprene
Viton
Pump Performance Parameters:
Type Max. Power Kw Clear Water Performance
Capacity m³/hr Head/m Speed/rpm Efficiency %
1.2X1B-NP-AHR 15 10.8-25.2 7-52 1400-3400 35
2 X1.5B 15 25.2-54 5.5-41 1000-2600 50
3 X 2C 30 36-75.6 13-39 1300-2100 55
4X3C 30 79.2-180 5-34.5 800-1800 59
6X4D 60 144-324 12-45 800-1350 65
8X6E 300 324-720 7-49 400-1000 65
10X8F 560 540-1188 12-50 400-750 75
12X10ST 560 720-1620 7-45 300-650 80
14X12ST 560 1050-2520 13-44 300-500 79
16X14TU 1200 1200-3000 11-42 250-450 82
20 X18TU 1200 1800-4000 12-44 200-350 82
Model Flow (m3/h) Head (m) Speed (r/min) Efficiency (%) NPSHr (m) Max permissible particle size/mm Drive type
6X4D-NP-G 187-36 7-51 1400-600 30-58 1.5-3.7 82 CV.CR.DC
8X6E-NP-G 576-133 10-48 1400-800 60-54 1.2-4.2 127 CV.CR.DC
10X8F-NP-G 930-216 11-44 940-500 65-34 3-7 178 CR.DC
12X10G-NP-G 1512-360 11-58 850-400 70-50 1.5-6 220 CR.DC
14X12G-NP-G 3168-522 9.5-66 700-300 68-60 2-8.5 241 CR.DC
16X14TU-NP-G 3024-900 14-45 500-300 70-50 3.5-6.5 254 CR.DC
10X8F-NP-GH 1091-324 19.2-56.5 800-500 72-60 1.5-5 180 CR.DC
12X10G-NP-GH 2232-612 28-77 700-450 73-60 1.5-8 210 CR.DC

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