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ZOELLER Sump Pump N53
Professional-grade, 3/10 HP submersible pump for residential dewatering (sump) or effluent (septic tank systems) use.

– Float-operated, submersible, 2-pole mechanical switch and variable level, long-cycle systems available
– Corrosion-resistant, powder-coated epoxy finish
– No sheet metal parts to rust or corrode
– Stainless steel screws, switch arm, guard, and handle
– No screens to clog
– Watertight, neoprene square ring between motor and pump housing
– Solid, buoyant, polypropylene float
– Oil-filled, hermetically-sealed, automatic reset thermal overload protected motor
– Upper and lower sleeve bearings running in bath of oil
– Entire unit pressure-tested after assembly
– Carbon and ceramic shaft seal
– Maximum temperature for effluent or dewatering: 130 ?F (54 ?C)
– Passes 1/2? (13 mm) spherical solids & 1-1/2? NPT discharge
– On point: 7-1/4? (18 cm) & Off point: 3? (8 cm)
– Major width: 10-3/32″ (26.2 cm) & Major height: 10-1/16″ (25.6 cm)
– Watertight and dust-tight
– Cast iron switch case, motor and pump housing
– Engineered thermoplastic base
– Engineered, glass-filled, plastic impeller with metal insert
– Stainless steel guard and handle
– Cast iron sleeve bearings

Ready to ship in 1-3 business day


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Vendor Information

  • Store Name: watergeeksladies
  • Vendor: watergeeksladies
  • Address: 3450 Saint Denis
    Montréal QC  H2X3L3
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