OUR NEW PRODUCTS
SUPERFLOW API 610 PUMP

Its our great pleasure to introduce our Superflow API Pumps made by using latest technology and softwares. There is general belief among Chemical and Petrochemical industry fraternity about API class of pumps is high cost, as compared to ANSI or ISO class pumps. Yes it is true. However this is not the complete story. They also rec ognize that API pumps are way superior in respect of safety aspects, reliability and life cycle cost. In current sce nario of Petrochemical and Chemical process plants to take full advantage of economy of scales, it is further rec ognized that on account of unforeseen or even frequently planned outages cost industry dearly, and added in vestment is easily recovered by reliability and longer MTBF/MTBM of API Pump.


API pumps are characterized by main distinguishing factors like
  1. High pressure ratings of the fluid containment enclosure of casings ( Min. pressure rating of 40 Bars).
  2. Centerline support to eliminate effect of high temperature operation on displacement of pump centerline in vertical plane.
  3. Bearing life of 25000 Hrs. plus (approx. 3 yrs)
  4. Higher allowable nozzle loads, reducing pressure on piping in respect of stress relieving expansion joints/ loops.
  5. Rigid base plates, with complete fills inside the cavity of baseplates, provides solid heavy foundation, and keeps vibration levels to lowest possible limit.
  6. Balancing of rotating components to within G1.0 grade.
  7. Limiting operating vibration levels to within 2.5 mm/s-RMS
  8. Using stronger shafts to keep deflections to much lower values, thus improving Bearing and seal life. Stiffer shafts permit lower wear ring clearances, thus improving hydraulic efficiencies.
Superflow API Pumps Design philosophy:-
  • Manufacturing API Pumps at Superflow, begins with 2 D design, based on process specifications, followed by CFD and FEA analysis, unlike conventional method of selection from preset model families.
  • With advent of newer technologies, design activity , followed by CAD/CAM technology for Pattern/ Die resulting in smooth and blow hole-free investment castings.
  • We can supply completely tailor made pumps exactly to meet your service parameters within 3-4 months at a very reasonable price.
  • Superflow has adopted oil lubrication using well sized oil sump, that permits good air cooling through fins on the sump. For high temperature services ( above 350C.) finned oil cooler is provided as a bayonet exchanger.
  • NDE bearings are selected as roller bearings with much higher radial load capability, and DE bearings are back to back angular contact bearings. For higher temperature service higher clearance bearings are selected. Needless to state that the Bearings are sized to ensure L10 life of more than 25000 Hrs.
  • Superflow supplies all pumps with latest API 682 Super Mechanical Seal (SMS) manufactured by our sister concern with lifetime support guarantees. SMS seals are Internationally well proven, and technically equiva lent / superior in performance in comparison to well known makes like John Crane, Flowserve and Eagle Bergmann etc.
  • For high temperature services, steam tracing with heat transfer cement is provided on the casing to ensure that the casing is maintained close to operating temperature to avoid sudden heat stress at start up of the pump. Needless to say, these pump casings have to be insulated with Mineral wool, encased in a easily openable aluminum encasement to be provided by Client at site.

We assure you that with the above latest features our Superflow API Pumps will provide you utmost satisfaction with carefree operational life.

API 610.
our products
Horizontal Chemical Process Pump
APPLICATION AREAS :
  • For handling chemicals, acids, slurries, solvents, hot water
  • Petrochemicals
  • Refineries
  • Paper plants
  • Steel plants
  • Effluent & sewage plants
  • Textile plants
  • Molten Sulpher Service.

Vertical Sump Pump

‘Superflow’ SVP Vertical Sump Pumps are specially designed for long life, trouble free performance. The special design of Intermediote journal bearings & high machining accuracy maintained by Superflow gives added life to the pumps.

The pumps are used where liquid reservoir is below centre line of pump and driven by vertical flange mounted motor.


The pumps are available upto 6500 mm Shaft length and upto 1500 M3/Hr. capacity & are suitable for coal washeries, mines, cement plants, irrigation, sea water, effluents, etc.


VERTICAL MOLTEN SULFUR SUMP PUMP

‘‘Superflow’ SVP Vertical Sump Pumps are specially designed for long life and trouble free performance. The Special design for Molten Sulfur incorporates bearing intermediate bearings made of special Teflon compound, and lubrication by Molten Sulfur injected through a line tapped from discharge pipe. Line is adequately insulated/ jacketed to ensure lubricating sulfur in molten state.

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ELEVATED TEMPERATURE PUMPS

Chemical and petrochemical industries often require pumps to handle liquids at high temperatures. High temperature in the industrial practice means the temperature that range from 100 o C to as high as 350 o C.

High temperature operation also incidentally has to address the high vapour pressure of the liquids handled. Oxidation when it encounters atmospheric oxygen resulting in coking, formation of inflammable vapours, at times formation of explosive mixtures with atmospheric oxygen.

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Semi - Open Impeller Process Pump (Side Discharge)
TECHNICAL SPECIFICATIONS :
  • Head : up to 15 Mtrs.
  • Capacity : up to 1500 m3/hr

Semi - Open Impeller Process Pump (Top Discharge)
TECHNICAL SPECIFICATIONS :
  • Head : up to 150 Mtrs.
  • Capacity : up to 250 m3/hr

Self Priming Pump
TECHNICAL SPECIFICATIONS :
  • Pump Model : 80 x 80 - 160, 40 x 40 - 110
  • Head : up to 35 Mtrs
  • Capacity : up to 73 LPS
  • Solid Size : up to 40 mm
  • Drive : Engine / Motor

Cartridge Chemical Process Pump
TECHNICAL SPECIFICATIONS :
  • Head : up to 65 Mtrs.
  • Capacity : up to 40 m3/hr
  • Cartridge Pump
  • Very compact design; Similar to Monoblock Pumps.

Pump Performance Curves
1450 RPM
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2900 RPM
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1750 RPM
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3520 RPM
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