Goulds 4NS Series Sewage Pumps Buyers Guide & Review
| Made By : admin

PumpProducts.com is now carrying the Goulds 4NS series submersible non-clog Sewage Pumps. These pumps have a 4″ 125# ANSI flanged discharge which allows the pump to pass wastewater containing up to 3″ non abrasive waste solids. The 4NS can also be connected to a 4″ wet pit guide rail or to a 4 x 6 guide rail connection. These heavy duty 4NS series can reach high capacities and high heads and are specifically designed for a wide range of commercial and industrial level applications, such as in sewage systems, industrial dewatering systems, wastewater treatment plants, municipal lift stations, and flood control.

This is accomplished by pairing a ruggedly constructed pump with a powerful high performance motor. The pump itself is cast iron with two vane closed impeller with a replaceable bronze wear ring. A dual mechanical seal with 305 series stainless steel metal components, BUNA-N elastomers and carbon/rotary vs. ceramic/stationary faces ensures leak free performance. The motor is CSA certified one-piece shaft made of 416 stainless steel. Each motor is air-filled and designed for continuous duty when fully submerged but can also operate up to 15 minutes in the air.

All pumps listed below operate manually and include a 25 ft. power cord.

Goulds 4NS Series Sewage Pumps

goulds 4ns series sewage pumps image 1

Model Comparison Chart

Model Discharge Horsepower Voltage Phase GPM Max. Head
4NS12K4MC 4″ Fl. Horiz. 7.5 460 3 900 55′
4NS12K3MC 4″ Fl. Horiz. 7.5 230 3 900 55′
4NS12K2MC 4″ Fl. Horiz. 7.5 200 3 900 55′
4NS12L3KC 4″ Fl. Horiz. 10 230 3 950 67′
4NS12L4KC 4″ Fl. Horiz. 10 460 3 950 67′
4NS12L2KC 4″ Fl. Horiz. 10 200 3 950 67′
4NS13K3DC 4″ Fl. Horiz. 7.5 230 3 800 51′
4NS13K4DC 4″ Fl. Horiz. 7.5 460 3 800 51′
4NS13K2DC 4″ Fl. Horiz. 7.5 200 3 800 51′
4NS13L4AC 4″ Fl. Horiz. 10 460 3 930 62′
4NS13L3AC 4″ Fl. Horiz. 10 230 3 930 62′
4NS13L2AC 4″ Fl. Horiz. 10 200 3 930 62′
4NS12M3GC 4″ Fl. Horiz. 15 230 3 1050 90′
4NS12M4GC 4″ Fl. Horiz. 15 460 3 1050 90′
4NS12M2GC 4″ Fl. Horiz. 15 200 3 1050 90′
4NS12N4EC 4″ Fl. Horiz. 20 460 3 1100 105′
4NS12N3EC 4″ Fl. Horiz. 20 230 3 1100 105′
4NS12N2EC 4″ Fl. Horiz. 20 200 3 1100 105′
4NS12P4CC 4″ Fl. Horiz. 25 460 3 1130 122′
4NS12P3CC 4″ Fl. Horiz. 25 230 3 1130 122′
4NS12P2CC 4″ Fl. Horiz. 25 200 3 1130 122′
4NS12Q4BC 4″ Fl. Horiz. 30 460 3 1150 134′
4NS12Q3BC 4″ Fl. Horiz. 30 230 3 1150 134′
4NS12Q2BC 4″ Fl. Horiz. 30 200 3 1150 134′
4NS12R3AC 4″ Fl. Horiz. 40 230 3 1160 140′
4NS12R2AC 4″ Fl. Horiz. 40 200 3 1160 140′
4NS12R4AC 4″ Fl. Horiz. 40 460 3 1160 140′
PERFORMANCE CURVE

TECHNICAL BROCHURES
Goulds 4NS Brochure
INSTRUCTION MANUALS
Goulds 4NS Manual
MOTOR DATA
Goulds 4NS Motor Data
SPECIFICATIONS
Goulds 4NS Specifications Sheet

Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-420-0800.