Brochure
Manuals
Brands
Grundfos Manuals
Circulator Pumps
TP50-40/4 Direct Coupled In-Line Circulator, 1/3 HP, RUUE Seal, Cast Iron, 208-230/460V, GF 50 Flange Mount
41
42
43
44
45
46
47
48
49
50
45
45
2.13 Summary
Chapter
2
explains
the
terms
used
to
describe
a
pump’s
performance
and
shows
curves
for
head,
power,
eciency,
NPSH
and
thrust
impacts.
Furthermore,
the
two
terms
head
and
NPSH
are
clarified
with
calculation
examples.
1
...
...
40
41
42
43
44
...
...
128
