50 Series

54J20-B Standard Centrifugal

54J20-B Specifications
Suction 5" (125 mm)
Discharge 4" (100 mm)
Solids Handling 0.50" (13 mm)
Casing Cast Iron
Impeller/Rotor Cast Iron
Seal Material Tungsten Carbide
Flange ANSI
Drive Type Basic
Unit Weight 620lbs


Consult your Gorman-Rupp distributor for detailed information concerning your model. Parts lists can sometimes vary from pump to pump.  Your serial number is critical in determining the correct parts and service requirements for your pump. Information on this page is provided for reference only.