China Pompe Aspirazione Liquami Shijiazhuang Naipu Centrifugal Pump

Naipu® NP-NAH(R) series centrifugal slurry pumps and spare parts can fully interchange with world famous brand.These pumps are of heavy-duty construction, designed for continuous pumping of highly abrasive and corrosive slurries. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casting liners and Impellers, which are all interchangeable within a common casting assembly.
Typical Applications
Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Sand And Gravel Handling

NP-NAH SLURRY PUMP PERFORMANCE PARAMETERS

TypeAllowable Mating Max. Clear Water PerformanceImpeller Power(Kw)Capacity/Q m³/hrHead/mSpeed/rpmMax Efficiency/%NPSH/mNos of VaneImpeller Diameter/mm1.5X1-NPAH1512.6--28.86--681200--3800402--451522X1.5-NPAH1532.4--726--581200--3200453.5--851843X2-NPAH3039.6--86.412--641300--2700554--652144X3-NPAH3086.4--1989--521000--2200714--652456X4-NPAH60162--36012--56800--1550655--853658X6-NPAH 300360--82810--61500--1140722--9551010X8-NPAH 560612--136811--61400--850714--10568612X10-NPAH560936--19807--68300--800826576214X12-NPAH5601260--277213--63300--600773--10596516X14-NPAH12001368--306011--63250--550794--105106718X16-NPAH12002520--540013--57200--400855--105 1370

Naipu® NP-NHH series were designed to produce high heads per stage at high pressures. commonly used for long distance transport lines, the NP-HH lines can often satisfy application duties with a single pump where others require multiple pumps.the range is capable of handling medium size particles and pumping at heads in excess of 90 meters per stage.
Typical Applications
Tailings Delivery
Cyclone Feed
Diamond Concentrate
Slag Granulation
Bottom Boiler and Fly Ash
Mill Discharge
NP-NHH SLURRY PUMP PERFORMANCE PARAMETERS

TypeAllowable Mating Max. Power(Kw)Clear Water PerformanceImpeller Capacity/Q m³/hrHead/mSpeed/rpmMax Efficiency/%NPSH/mNos of VaneImpeller Diameter/mm1.5X1C-NP-HH3016.2--34.225-921400--2200202--5.55 3303X2D-NP-HH6068.4--136.825-87850--1400473-7.554574X3E-NP-HH120126-25212-97600-1400502-555086X4F-NP-HH560324-72030-118600-1000643-857118X6S-NP-HH560468-100820-94500--1000654-125711

Naipu® NP-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.
Typical Applications
Chemical Process
Heavy Minerals
Plant Water Supply
Thickener Overflow
Paper and Pulp
Slag Granulation
NP-L SLURRY PUMP PERFORMANCE PARAMETERS

TypeAllowable Mating Max. Power(Kw)Clear Water PerformanceImpellerCapacity/Q m³/hrHead/mSpeed/rpmMax Efficiency/%NPSH/mNos of VaneImpeller Diameter/mm20A--NP-L7.52.34-10.86--371400--300030 4152.450B-NP-L1516.2--769--441400--2800553.5--8519075C-NP-L3018-1514--45900--2400573--64229100D-NP-L6050-2527-46800--1800602--3.54305150E-NP-L120115--486 12-51.5800--1500652--64381200E-NP-L120234--9109.5--40600--1100643-64457250F-NP-L120396--14258--30500--800772--105550300S-NP-L560468--25388--60400--950792-105653350S-NP-L560650--280010--59400--840813--105736400ST-NP-L560720--33127--51300--700802--105825450ST-NP-L5601008--43569--48300--600802--95 933550TU-NP-L12001980-792010-50250-475864-1051213

yNaipu® NP-M series centrifugal slurry pumps and spare parts could fully interchange with world famous brand.These pumps are of heavy-duty construction, designed for continuous pumping of highly abrasive and corrosive slurries. They feature a wide choice of replaceable abrasion resistant metal casting liners and Impellers, which are all interchangeable within a common casting assembly.
Typical Applications
Dense media transfer
Dense media make-up
Bottom boiler and fly ash
Ferrosilicon make up
Thickener underflow
Dewatering
NP-M SLURRY PUMP PERFORMANCE PARAMETERS

TypeAllowable Mating Max. Power(Kw)Clear Water PerformanceImpeller Capacity/Q m³/hrHead/mSpeed/rpmMax Efficiency/%NPSH/mNos of VaneImpeller Diameter/mm10x8E-NP-M120540-122815-61600-1100704.5-84549

Company main product introduction
We can develop and produce a range of pumps according to different media situation to meet different duty requirment.
There are rubber material (R08. R12.r 26. R33. R38. R 55.S03.S12.S31.S21.S51.S52 U01 and etc) . wear resistant metal material( a 05.A07.A33. A49. A61 and etc) .Corrosion Resistant stainless steel material (201.304.316. 316lL and etc ) . fully meet customers' request.
We can undertake various OEM orders for pumps as well as spare parts customized according to drawings or samples.