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  • 20, Netaji Subhas Road,
    Kolkata - 700001, WB, INDIA
  • 033 2230-1903
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Horizontal Centrifugal radial split back pull-out design process pump consisting of 35 models with six group of bearing housing for a minimum inventory of spares. standered design is foot-mounted, however center-line mounting applicable in 16 modeles.

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Operation Range

  • Capacity: 1 TO 1000M 3/HR
  • Total head: 5 TO 220 Meters
  • Size: 25 TO 250 MM
  • Pressure: Upto 40KG/CM 2
  • Rec. Speed: 2900 & 1450 R.P.M.
  • Rec. Power: Upto 250 KW
  • Temperature: Upto 450°C

Available Construction

  • C.I. - IS:210 GR. FG 200/260
  • CAST STEEL - ASTM A216, GR. WCB
  • BRONZE - IS:318 GR. LTB II
  • NIHARD - IS:4771, 300 TO 550 BHN
  • STAINLESS STEEL - ASTM A743 CF8 & CF8M
  • ALLOY20 - ASTM A743 CN7
  • HESTALLOY 'B' & 'C'
  • MONEL
  • CD4MCUN

APPLICATION

  • Acid
  • Alcohol
  • Brine Water
  • Chemical Slurry
  • Fire Fighting
  • Palnts
  • Petroleum Product
  • Process Water
  • Solvents
  • Thermic Fluid
  • Water Supply

DESIGN FEATURES

  • CASING :
    Single Stage, Radial Split, Foot Mounted, Volute Casing Type With Adequate Thickness To Withstand Hydraulic Pressure With Low Radial Force. 16 Models Are Available With Pedestal Jacket And Center Line Mounting For Cooling Of Casing And Steam Jacketing System For Heating Effect.
  • IMPELLER :
    Semi-Open & Closed Type, Multiple Vane Impeller. Impeller With Back Vane To Adjust Hydraulic Thrust Of Liquid. Performance Are Maintained With Stable H-Q Rising Curve, Low Npsh Requirement And Ensure Smooth Working In Parallel Operation.
  • STUFFING BOX :
    Stuffing Box Available With Gland Packing System Of Asbestos, Teflon & Carbon Considering Variable Nature Of The Liquid. Mechanical Seal Are Also Accomodable Within Stuffing Box With Alternative Like Balanced, Single & Double Seal And Tandem Seal E.T.C.. Flushing & Cooling Arrangement As Per Api Plan.
  • BEARING & LUBRICATION :
    Over-Sized Shaft Is Supported By Two Numbers Ball Bearing At Driving End And One Number Bearing At Non-Driving End To Increase Life More Than 25000 Working Hours. Bearing Housing Also Available With Cooling Arrangement. Oil Lubrication Pumps Are Protected By Oil Seal & Bearing Cover. Labyrinth Sealing Are Provided In Api Pumps To Prevent Bearing Oil Leakage.
  • B.P.O. ADVANTAGE :
    For The Facility Of Maintenance To Dismantle The Pump The Spacer Of The Coupling Should Be Removed First & Then The Bearing Housing Portion Together With The Impeller Can Be Easily Removed Without Disturbing The Motor From The Base Frame & The Volute Casing Fixed To The Pipe Line.

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