dirty water pump for pond

WS Series Sewage Pump

Sewage Pump

Little Giant's WS Series sewage pump is ideal for handling raw sewage as well as commercial dewatering sump applications with up to 2" solids. This series offers multiple options with one-phase and three-phase pumps and controls.

Features & Benefits

1/2 or 1 horsepower permanent split capacitor motor Automatic or manual operation 2" FNPT (51 mm) discharge models Continuous duty operation Up to 2" solids-handling capability Energy-saving low amp draw

Overview

Rugged enough to handle the challenges of raw sewage, the WS Series sewage pump is built with solid cast-iron construction and includes a 1/2 or 1 hp motor with an oil-filled chamber and double ball bearing. The non-clog impeller moves the sewage seamlessly through the discharge. Designed for hi-torque and is thermally protected with automatic reset (single-phase only).

Specifications

WS52 WS52H WS102 WS102H Capacity 135 gpm @ 5'128 gpm @ 10'168 gpm @ 10'190 gpm @ 10' Horsepower 1/2 hp 1/2 hp 1 hp 1 hp Shut Off 23' (15.2 m)29' (17.1 m)37' (15.2 m)48' (15.2 m) Max. Liquid Temp.120 °F (49 °C)120 °F (49 °C)120 °F (49 °C)120 °F (49 °C) Discharge 2" NPT (50 mm)2" NPT (50 mm)2" NPT (50 mm)2" NPT (50 mm) Impeller Cast iron Cast iron Cast iron Cast iron Electrical 115 V, 60 Hz, 11.6 A 115 V, 60 Hz, 15 A 208-230 V, 60 Hz, 9.7 A 208-230 V, 60 Hz, 9.8/10/7 A 230 V, 60 Hz, 13.6 A Operation Automatic or Manual Manual Manual Automatic or Manual