Xylem GOULDS e-HM Series - General Characteristics

PAGE 6
Commercial Water
Goulds Water Technology
e-HM™ SERIES
GENERAL CHARACTERISTICS
ELECTRIC PUMP NOISE
STORAGE AND TRANSPORT TEMPERATURE
-40°C to +60°C
NEMA MG-1 TABLE 12-12 FL EFFICIENCIES FOR 60 HZ NEMA PREMIUM
1HM, 3HM
2-6 Stages 7+ stages
t (F) PSI t (F) PSI
-20 147 -20 235
248 147 248 235
248 147 248 235
248 147
248 147 194 235
194 235
194 147
HP 2-POLE Lowara 2-POLE
177
Lowara SM IE3
83.4
1½ 84 85.6
2 85.5 87.2
3 86.5
Lowara PLM IE3
87.7
5 88.5 91.0
7½ 89.5 90.5
10 90.2 90.8
15 91 92.4
20 91 93.4
25 91.7 93.5
30 91.7 93.4
40 92.4
5HM
2-5 Stages 7+ stages
t (F) PSI t (F) PSI
-20 147 -20 235
248 147 248 235
248 147 248 235
248 147
248 147 194 235
194 235
194 147
10HM, 15HM, 22HM
All Stages
t (F) PSI
-20 235
248 235
248 235
194 235
194 235
194 0
POWER NOISE
HP LpA dB
0.75 55
155
1.5 60
260
360
460
5.5 60
7.5 60
The table shows the mean sound pressure (0p) measured as per
Curve A (Standard ISO 1680). Noise values were measured with
the 50 Hz motor running idle with a tolerance of 3 dB (A).