Flowserve VTP - Page 32

Page 32 of
7
piping.
Ma
x
4.7.2
V
T
P
Maximum fo
flanges vary
minimize th
e
excessive, c
couplings, vi
casing. The
followed.
a) Prevent
VERTIC
A
7
6
Never us
e
x
imum force
s
P
pump flang
rces and mo
m
with the pu
m
e
se forces an
d
ause misalig
n
bration and
p
following poi
excessive e
x
A
L TURBIN
E
e
the pump a
s
s
and mome
n
es (See tabl
e
m
ents allowe
d
m
p size and t
y
d
moments t
h
n
ment, hot b
e
p
ossible failu
r
nts should b
e
x
ternal pipe l
o
SUCTIO
N
E
PUMPS
(
V
T
s
a support fo
n
ts allowed
o
e
4.6.2.1)
d
on the pum
y
pe. To
h
at may, if
e
arings, worn
r
e of the pum
p
e
strictly
o
ad.
N
T
PS
)
CENTR
I
r
o
n
p
p
b) N
e
p
u
c) D
o
d
u
fla
before
E
provid
e
of haz
a
IFUGAL PU
M
e
ver draw pip
u
mp flange c
o
o
not mount
e
u
e to internal
p
a
nge.
Ens
e
use.
E
nsure that t
h
e
d to flush th
e
a
rdous liquid
D
M
PS ENGLI
S
ing into plac
e
o
nnections.
e
xpansion joi
n
p
ressure, act
ure piping an
h
e piping arr
a
e pump befo
r
pumps.
D
ISCHAR
G
S
H 7156922
4
flows
e
e
by applying
n
ts so that th
e
s on the pum
d fittings are
a
ngement ha
s
r
e removal in
G
E
4
– 02-15
e
rve.com
force to
e
ir force,
m
p
flushed
s
been
cases