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Pentair Hydromatic S4SD/SB4SD 4" Discharge Submersible Sewage Dual Seal Pumps

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The Hydromatic S4SD and SB4SD sewage pumps are designed to transfer raw sewage with solids as large as 3".

KEY FEATURES

  • The fully enclosed oil-filled motor efficiently dissipates heat and locks out moisture so you receive reliable pumping service
  • The mechanical dual seal is constructed with a ceramic stationary face and a carbon rotating face for long service life
  • The impeller is a two-vane semi-open design for efficient operation without clogging; the impeller has pump-out vanes to prevent material buildup around
  • Stainless steel shaft eliminates corrosion and fatigue to give longer pump life; the minimum shaft overhang decreases deflection and increases seal life

Performance Curves

PerformanceCurves_Submersible Sewage Dual Seal Pumps, 4" Discharge
PerformanceCurves_Submersible Sewage Dual Seal Pumps, 4" Discharge

Resources

Specifications

Item #RPM
S4SD1150
SB4SD1750
Item #RPM
S4SD1150
SB4SD1750