Goulds 4NS Submersible Sewage Pump


4NS Series Manual
4NS Series Spec Sheet
4NS Series Pump Curve Sheet

Pump 4NS Submersible Sewage
Materials Class 30 Cast Iron body, volute and impeller
Shaft Seal Carbon-Ceramic, Dual Mechanical Moisture protection system
Impeller Cast Iron, non-clog, passes 3" solids
Motor Air filled, 1750 or 1150 rpm, Continuous duty rated
 

1150 RPM - Click to Enlarge

1750 RPM - Click to Enlarge
 

4NS SERIES OVERVIEW


The Goulds 4NS series pumps are as rugged as it gets.  Use these pumps to replace Flygt, ABS AFP, Hydromatic and many other brands. Designed for domestic or industrial sewage applications.  All cast iron construction closed 2 vane impeller for maximum wear and efficiency.  Dual mechanical seals with moisture protection system. Air filled motor with 416 SS motor shaft, and dry run capability.  All of these features contribute to making this one of the most durable long lasting sewage pumps available on the market today.   Flow rates from 100 to 1100 GPM, and heads to 140 feet (60 psi).  Motors are continuous duty rated and are available in three phase only.  Available in 200, 230 or 460 volt with 25’ cord standard.

Moisture protection system consists of two wire, dual moisture sensing probes located in the oil chamber between the inner and outer seals.  If the outer seal fails and allows water into the chamber the probe senses that and sends a signal to your control panel. (Must have alarm circuit on panel to operate) it will also detect moisture before it reaches the bearing or stator to protect them from damage.

 

PURCHASE 4NS SERIES PUMP


ITEM NUMBER HP VOLT AMPS PRICE

1150 RPM UNITS


QTY XGO4NS13K2DC

7.5 200 30.4
$6688.45

QTY XGO4NS13K3DC

7.5 230 26.4
$6416.87

QTY XGO4NS13K4DC

7.5 460 13.2
$6416.87

QTY XGO4NS13L2AC

10 200 40
$7406.92

QTY XGO4NS13L3AC

10 230 34.8
$7134.03

QTY XGO4NS13L4AC

10 460 17.4
$7134.03

1750 RPM UNITS


QTY XGO4NS12K2MC

7.5 200 27
$5954.81

QTY XGO4NS12K3MC

7.5 230 23.4
$5683.89

QTY XGO4NS12K4MC

7.5 460 11.7
$5683.89

QTY XGO4NS12L2KC

10 200 35.6
$6372.71

QTY XGO4NS12L3KC

10 230 31
$6102.46

QTY XGO4NS12L4KC

10 460 15.5
$6102.46

QTY XGO4NS12M2GC

15 200 54.8
$7760.89

QTY XGO4NS12M3GC

15 230 47.8
$7486.68

QTY XGO4NS12M4GC

15 460 23.9
$7486.68

QTY XGO4NS12N2EC

20 200 74.8
$8951.32

QTY XGO4NS12N3EC

20 230 65
$8669.86

QTY XGO4NS12N4EC

20 460 32.5
$8669.86

QTY XGO4NS12P2CC

25 200 83.6
$10584.71

QTY XGO4NS12P3CC

25 230 72.8
$10312.48

QTY XGO4NS12P4CC

25 460 36.4
$10312.48

QTY XGO4NS12Q2BC

30 200 103.2
$12376.95

QTY XGO4NS12Q3BC

30 230 89.6
$12090.22

QTY XGO4NS12Q4BC

30 460 44.8
$12090.22

QTY XGO4NS12R2AC

40 200 132.8
$15482.23

QTY XGO4NS12R3AC

40 230 115.4
$15482.23

QTY XGO4NS12R4AC

40 460 57.7
$15679.98