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  1. JimmyA

    30 " Propeller Pump -50% Caustic @ 350 degr F

    Artisi - Thanks , I had thought about this ie that the 'Legs' will actually assist in -anti swirl- . But the end user , who is attracted to my repair / mods needs the 'head loss' criteria sorting to pass on to his boss !! (Covering one(s) backside.. ) I am trying to work out appx. x sectional...
  2. JimmyA

    30 " Propeller Pump -50% Caustic @ 350 degr F

    Thanks CHEMICAL. My problem is to calculate the 'head Losses' applicable to the components which make up the spider ie parts added to the internal flow path. Is it possible to do simple x sectional areas for these parts ?? JimmyA
  3. JimmyA

    30 " Propeller Pump -50% Caustic @ 350 degr F

    I am looking to fit a Spider Bearing c/w 4 support legs behind a 30" Impeller (propeller) in a Caustic Pump. The pump casing is in fact a 30" truncated 90 degr elbow discharging vertically , and direcly from the Impeller. Impeller is shaft driven on elbow c/line , fully Immersed at all times...
  4. JimmyA

    30" Propeller Pump - 50% Caustic @ 350deg F

    Iam looking to fit a Spider Bearing c/w 4 support legs behind a 30" Impeller in a IR Caustic Pump. The Pump Casing is in fact a 30" Truncated elbow Discharging directly from Impeller. Impeller is driven via shaft which is immersed and on C/L of elbowRequirement is to fit a Quality Cartridge...
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