Naipu Pump
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NH High Head Slurry Pump

  • Commodity name: NH High Head Slurry Pump
  • Commodity ID: 1081176170604154880
  • Pump Type: Centrifugal
  • Drvie Type: ZVz/CRz/CV/DC
  • Power: Motor / Diesel
  • Discharge Size: 1to 6 inch
  • Capacity: 16.2-1008m³/h
  • Head: 25-118m
  • DESCRIPTION
  • 参数
  • CONSTRUCTION DARWING
  • SLECTION CHART
  • PERFORMANCE PARAMETERS
  • Naipu® NH series were designed to produce high heads per stage at high pressures. commonly used for long distance transport lines, the Naipu® NHH 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
  • Naipu® NHH High Head Pump Component

     

     

    Materials of Construction

     

     

    LINERS

    IMPELLERS

    CASING

    BASE

    EXPELLER

    EXPELLER RING

    SHAFT SLEEVE

    SEALS

    Standard

    Chrome Alloy

    Chrome Alloy

    SG Iron

    SG Iron

    Chrome Alloy
    or
    SG Iron

    Chrome Alloy
    or
    SG Iron

    SG Iron

    Rubber

     

  • Naipu® NH SLURRY PUMP SELECT CHART

     

     

    Note:Approximate performance for clear water,to be used for primary selection only.

  • NP-HH 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

    1.5/1NP-HH

    30

    16.2-34.2

    25-92

    1400-2200

    20

    2-5.5

    5

    330

    3/2NP-HH

    60

    8.4-136.8

    25-87

    850-1400

    47

    3-7.5

    5

    457

    4/3NP-HH

    120

    126-252

    12-97

    600-1400

    50

    2-5

    5

    508

    6/4NP-HH

    560

    324-720

    30-118

    600-1000

    64

    3-8

    5

    711

    8/6NP-HH

    560

    468-1008

    20-94

    500-1000

    65

    4-12

    5

    711

     

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