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Mission Magnum 
Mission Magnum
Centrifugal Pumps

NOV's Mission Magnum has been the most popular centrifugal pump in the drilling industry since the 1970’s because of its proven reliability, durability, and economical structure.  

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NOV's Mission Magnum has been the most popular centrifugal pump in the drilling industry since the 1970’s because of its proven reliability, durability, and economical structure. The Magnum has an open impeller design that contains wide-tipped vanes and a more tangential circumference of the suction allowing the pump to create a smoother flow pattern when handling abrasive fluids. The Magnum is available in Magnachrome™, hard iron, stainless steel, and aluminum bronze fluid ends. The pumps can be unitized with electric motors, diesel engines, and hydraulic motors (horizontal, vertical, or close-coupled configuration). 

Also available, Horizontal and Vertical Close Coupled Magnum

Typical Applications
• Barite, ferric oxide, and mineral oil
• Base drilling muds
• Glass fibers
• Sugar processing
• Ash or coal conveyers
• Cement
• Mine de-watering
• Lime slurries
• Kaolin clay
• Crystalline forms

• Versatile stuffing box
• One piece casing
• Casing gasket receded for protection
• Back vanes reduce collection of solids at stuffing box
• Long-life, no-adjustment mechanical seal available for near zero leakage
• Replaceable shaft sleeve
• Lip seals for maximum bearing protection (Labyrinth seals optional)
• Duplex angular contact bearings
• Thicker, stronger concentric casings
• Full pipe diameter entrance for minimum turbulence and maximum efficiency
• Single row roller bearings for increased bearing life
• Easy accessible front access drain
• Reduced high bearing loads

• Sizes from 3x2x13 to 10x8x14
• Flow rates from a few gallons per minute up to 2,600 GPM
• Head pressure up to 550 feet
• Best utilized for applications requiring up to 200 HP  

Mission Magnum Models
 
3x2x134x3x13
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60hz:
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60 hz:
    1150 RPM    1150 RPM
    1750 RPM    1750 RPM
    700-2500 RPM    1000-2400 RPM
    3500 RPM    3500 RPM
Performance Curves 50hz:Performance Curves 50hz:
    970 RPM    970 RPM
    1450 RPM    1450 RPM
    2900 RPM    2900 RPM
  
5x4x146x5x11
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60hz:
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60hz:
    1150 RPM    1150 RPM
    1750 RPM    1750 RPM
    800-2100 RPM    800-1900 RPM
Performance Curves 50hz:Performance Curves 50hz:
    970 RPM    970 RPM
    1450 RPM    1450 RPM
  
6x5x148x6x11
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60hz:
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60hz:
    1150 RPM    1150 RPM
    1750 RPM    1750 RPM
    800-1800 RPM    800-1800 RPM
Performance Curves 50hz:
Performance Curves 50hz:
    970 RPM    970 RPM
    1450 RPM    1450 RPM
  
8x6x1410x8x14
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60hz:
General Arrangement
Installation Care & Operation
Spare Parts
Performance Curves 60hz:
    1150 RPM    1150 RPM
    1750 RPM    1750 RPM
    800-1700 RPM    800-1800 RPM
Performance Curves 50hz:
Performance Curves 50hz:
    970 RPM    970 RPM
   1450 RPM    1450 RPM
 
60 HZ Curve Booklet