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Pentair Berkeley 75 & 90 GPM Big-Flo 4" Submersible Pump Series

The 75 & 90 GPM Stainless Steel Big-Flo 4" Submersible Pumps deliver efficient and dependable performance even in rough, aggressive water. Heads to 410 feet and capabilities to 120 GPM. Built to deliver long-term, trouble-free service. FDA compliant engineered composite and stainless steel components.

  • 300 Grade Construction: corrosion-resistant stainless steel body, intake, discharge, and fasteners. for Maximum Corrosion Resistance
  • Field-Proven, Sealed and Lubricated Top Bearing assembly keeps abrasives out, ensuring long bearing life
  • 20% Glass-Reinforced Polycarbonate Impellers to resist abrasives and provide smooth water passage for minimal friction loss
  • Stainless Steel Up-Thrust Bearing with phenolic washers at each stage provide excellent wear resistant surfaces
  • Urethane Diffuser Bearings at each stage provide radial protection and stability and excellent resistance to sand damage
  • Corrosion Resistant Motor Shaft's hex shape offers generous impeller drive surfaces

Specifications

Item #HORSEPOWERVoltageDischargeTOP BEARINGTOP BEARING JOURNALDIFFUSER ASSEMBLYUP-THRUST WASHERSIMPELLERSIMPELLER EYE SEALSBOWLSINTERMEDIATE BEARINGINTERMEDIATE BEARING JOURNALShaftCOUPLINGShellMOTOR ADAPTERSUCTION SCREENCABLE GUARDFASTENERS
75 and 90 GPM Series2 through 10230v 1-phase, 230v and 460v 3-phase, 60 Hz300 Grade Stainless Steel w/ 2" NPT ThreadsAcetal (R)300 Grade Stainless SteelNORYL (R) (20% glass-filled)PhenolicPolycarbonate (20% glass filled)UrethaneNORYL (R) (20% glass filled)Acetal (R)300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel, 7/16" Hex Stock300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel
Item #HORSEPOWERVoltageDischargeTOP BEARINGTOP BEARING JOURNALDIFFUSER ASSEMBLYUP-THRUST WASHERSIMPELLERSIMPELLER EYE SEALSBOWLSINTERMEDIATE BEARINGINTERMEDIATE BEARING JOURNALShaftCOUPLINGShellMOTOR ADAPTERSUCTION SCREENCABLE GUARDFASTENERS
75 and 90 GPM Series2 through 10230v 1-phase, 230v and 460v 3-phase, 60 Hz300 Grade Stainless Steel w/ 2" NPT ThreadsAcetal (R)300 Grade Stainless SteelNORYL (R) (20% glass-filled)PhenolicPolycarbonate (20% glass filled)UrethaneNORYL (R) (20% glass filled)Acetal (R)300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel, 7/16" Hex Stock300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel300 Grade Stainless Steel