Zoeller 137-0004 Model 137 Sump Pump 0.5 HP 230V 1PH 15' Cord Nonautomatic Manufacturers__Flomatic including air-over-water booster

including air-over-water booster

Maximum Temperature for Effluent or Dewatering—130°F (54°C)

Swing check valves are designed for horizontal installations but may be installed in up-flow only vertical position

This combination of features lessens the chance of clogging and downtime

Bolt-down kit includes butyl tape and concrete anchors to attach PRTA24 to top of concrete tank

Zoeller 137-0004 Model 137 Sump Pump 0.5 HP 230V 1PH 15' Cord Nonautomatic Manufacturers__Flomatic including air-over-water boosterZoeller Model 137 Sump Pump Description Our Model E137 Sump Pump is an all cast iron pump designed to remove unwanted groundwater in basement sump applications. The professional grade, 1 2 HP E137 is great option when a high flow cast iron sump pump is required. The Model 137s switch case, motor housing, pump housing, and base are each constructed of cast iron. Additionally, the Model 137 is designed with a cast iron vortex impeller allowing solids to