Sta-Rite 20DOM05121+1 Septic Pump

Sta-Rite 20DOM05121+1 Septic Pump

The S.T.E.P. Plus D-Series 4 20 gpm submersible pump series models dominate with superior draw-down capability. Sold & proven in aerobic & filtered effluent service applications. The plus sign indicates that it has an extra stage that gives more head pressure and for further runs of sprinkler pipe. This is also a favorite cistern pump and water pressure booster pumps.

Key Features
  • 1/ 2 HP
  •  115 Volt , single-phase, 2-wire
  • Superior draw-down capability to 4-1/2” (114mm) vs. 13-1/2” (343mm) on a standard NEMA 4.
  • 25% Reduced AMP-draw vs. a standard NEMA 4.
  • Cooler and quieter operation – eliminates expensive flow inducer sleeves
  • UL, CSA Listed
  • Stainless steel and composite construction
  • Proven SignaSeal staging
  • Exclusive STA-RITE® dry-run capability
  • Enclosed and self-lubricated Nylatron® shaft-bearing resists wear from abrasives
  • Heavy 7/16” (12mm) positive drive 300 Series stainless steel hexagonal shaft
  • Stainless steel intake screen – allows for .080” solids

12 months from the date of purchase or 18 months from the date of manufacture, whichever comes first

STA-RITE dominator 20 GPM 115 V1/2 hr water pump for aerobic septic.

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