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Pumps & Valves

Centrifugal Solutions for Fluid Handling

Fluid Handling is often more involved than simply moving water from one location to another. There are many questions that need to be asked and just as many material options to choose from. Is the fluid corrosive, or is the pressure extremely high? Maybe, the flow rate or fluid abrasiveness will cause abnormal wear if precautions are not taken. In an environment where so many variables exist, Johnson Centrifugal is here to help with our incredible variety of material options.

Johnson Centrifugal is the only vertical centrifugal casting manufacturer that offers alloy options in Aluminum, Brass/Bronze and Stainless Steel. This variety alloys us to provide more options for your various applications. We understand that there is no one size fits all alloy, so we remain committed to providing the best specialty casting solution for your wear, corrosion or heat resistance needs.


  • Valve Bodies
  • Ball Valves
  • Flanges
  • Seal Rings
  • Valve Seats

Material Examples:

  • ASTM B61, C92200
  • ASTM B62, C83600
  • ASTM B271, C95500
  • ASTM A351, CF8M
  • ASTM A743, CF8
  • ASTM A747, CB7Cu-1 (17-4PH)
Pump Housing
Spherical Balls

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