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Model SW33, VS33, SD33, SW50, VS50, SD50

1/3 & 1/2 HP Cast Iron Sump Pumps

Durable 1/3 and HP submersible sump pumps.
Key Features
  • Carbon-Ceramic Mechanical Shaft Seal
  • Oil-Filled Motor with Automatic Reset Thermal Overload
  • Uses Single-Row Ball Bearing Construction
  • Piggyback Plug for Easy Maintenance and Replacement

 

Warranty

2 year limited warranty

Specifications    
Resources    

 

BODY CONSTRUCTION:  Cast Iron & Engineered Thermoplastic

HORSEPOWER:  Available in 1/3 or 1/2 HP

MAXIMUM HEAD:  S_33: 26 ft. (7.9 m) / S_50: 29 ft. (8.8 m)

MAXIMUM CAPACITY:  S_33: 48 GPM (3.0 LPS) / S_50: 65 GPM (4.1 LPS)

FLOW at 10' LIFT:  S_33: 40 GPM / S_50: 54 GPM

SWITCH TYPE:  Available with Wide-Angle Tethered, Vertical, or Diaphragm Switch

MINIMUM SUMP DIAMETER:  S_33: 18" (457.2 mm) / S_50: 18" (457.2 mm)

DISCHARGE PIPE SIZE:  1-1/2" NPT

MAXIMUM SOLIDS HANDLING SIZE:  S_33: 3/8" (9.5mm) / 3/4" (19.1 mm)

AMP DRAW (full load):  S_33: 10 Amps / S_50: 12 Amps

CORD LENGTH:  10', SJTW (20' optional)

VOLTAGE:  115v AC, 60 Hz

MAXIMUM WATER TEMPERATURE:  120°F (49°C)

IMPELLER CONSTRUCTION:  Thermoplastic

Owner's Manual: SD33, SW33, VS33, SD50, SW50, VS50
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Bid Submittal Form: SD33, SW33, VS33
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Sell Sheet: SW33, SD33, VS33
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Brochure: SW33, SD33, VS33, SW50, SD50, and VS50
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SellSheet: SW33, SD33, VS33, SW50, SD50, VS50
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Sell Sheet: SW, SD, VS33
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