Appendix G Water and Sewer Analysis

NP 3153 SH 3~ 274
Patented self cleaning semi-open channel impeller, ideal for pumping in
most waste water applications. Possible to be upgraded with Guide-pin®
for even better clogging resistance. Modular based design with high
adaptation grade.



Technical specification
                                                                          Curves according to: Water, pure ,4 °C,1 kg/dm³,1.569 mm²/s
                                                                                  [m] Head
                                                                                   48
                                                                                   46
                                                                                   44
                                                                                   42
                                                                                   40
                                                                                   38
                                                                                   36
                                                                                   34
                                                                                   32
                                                                                   30
                                                                                   28
                                                                                   26
                                                                                   24
                                                                                   22                                 61.2%
                                                                                   20
                                                                                   18
                                                                                   16
                                                                                   14
                                                                                   12
                                                                                   10                                                    274 176mm
                                                                                    8
                                                                                    6
                                                                                    4
                                                                                    2
                                                                                    0
                                                                                      0    5         10     15   20       25   30   35     [l/s]
                                                                                                                                     Curve: ISO 9906


Configuration
Motor number                          Installation type
N3153.182 21-18-2FB-W                 P - Semi permanent, Wet
11KW
Impeller diameter                     Discharge diameter
176 mm                                80 mm

Pump information                                                              Materials
Impeller diameter                                                             Impeller
176 mm                                                                        Grey cast iron

Discharge diameter
80 mm

Inlet diameter
150 mm

Maximum operating speed
2900 rpm

Number of blades
2




Max. fluid temperature
40 °C


    Project                                                                 Created by         michael nguyen    Last update        10/21/2020
    Block                                                                   Created on         10/21/2020