Pentek L90HF30 SO-57A-L90HF30

The 90 gpm stainless steel High-Flo 4 in submersible pumps deliver efficient and dependable performance even in rough, aggressive water. Heads to 410 ft and capabilities to 120 gpm. Built to deliver long term, trouble-free service. FDA compliant engineered composite and stainless steel components.

Pentek Submersible Pump End, 230 V, 3 hp, 90 gpm Flow Rate, 1 ph Phase, 2 in Discharge, 7 Stages, Polycarbonate Impeller, 26.625 in L x 3.9 in W, Additional Information: 3-Wire, 4 in Dia Pump

• Discharge - heavy-duty 300-grade stainless steel construction provides smooth water passage to column pipe
• Large wrench flats and rope hole
• Top bearing - field proven, sealed and lubricated top bearing assembly keeps abrasives out, ensuring long bearing life
• Impellers - 20% glass reinforced polycarbonate to resist abrasives and provide smooth water passage for minimal friction loss
• Upthrust bearing - phenolic washers and stainless steel up thrust rings at each stage provide excellent wear-resistant surface
• Diffuser bearing - urethane bearings at each stage provide radial protection and stability and excellent resistance to sand damage
• Motor bracket - 300-grade precision cast stainless steel
• Incorporates an efficient hydraulic design for maximum volume and access to motor mounting nuts
• Shaft - 300-grade treated stainless steel pump shaft is corrosion-resistant
• The hex shape offers generous impeller drive surfaces
• Motor coupling - pressed-on, sintered 300-grade stainless steel for maximum corrosion resistance provides trouble-free transfer of power between motor and pump shaft
• Shell - heavy gauge, 300 Series stainless steel pump shell is durable and offers high corrosion resistance
• Intake screen - 300 Series stainless steel material offers maximum corrosion resistance and protects against damaging solids entering the pump