Liberty Pumps Model S37 Submersible Sump Pump

Model S37 Sump Pump
The Builders' Series Submersible Sump Pump by LIBERTY PUMPS

Overview:

• 1/3 hp
• 1-1/2" Discharge
• 1/4" Solids-handling

The Model S37 from Liberty was designed to handle the problem areas of sump pumps in new home construction.  Powered by a durable 1/3 hp motor, the S37 offers larger clearances around the impeller for better solids and debris handling.

Features:

• Rugged and quiet 1/3 hp motor. Oil filled, thermally protected.
• Permanently lubricated upper and lower ball bearings.
• Cast iron motor plate.
• High suction ports to reduce potential jamming.
• High capacity flow rates.
• Heavy-duty vertical style float switch.
• 1/4" solids-handling with higher intake screening - helps reduce debris from entering the pump compared to bottom suction designs.
• Bi-directional dual lip shaft seal.
• 1-1/2" NPT discharge.
• Thermoplastic vortex style impeller with improved clearances for better debris handling.
• 10' power cord.
• Water directed flow in cast motor plate allows for improved cooling of motor.
• Vertical mechanical float switch with heavy-duty contacts.
• Stainless steel fasteners.
• High head- 25' shut off.

Dimensional Data:

• Maximum Fluid Temperature ----- 140° F
• Weight ----- 14 LBS.
• Height ----- 9 3/4"
• Major Width ----- 9 3/4"
• Length ----- 9 3/4"
• Approx. Turn-on level ----- 8.25"
• Approx. Turn-off level ----- 2.75"

*A sump pump is used in applications where excess rainwater or groundwater needs to be pumped away from a particular area. A sump pump sits inside a basin (also known as a sump) that collects this excess water.

Liberty Pumps Model S37 Submersible Sump Pump  Additional Documentation:

Specification Sheet
Installation Manual