Flowserve VTP - Direction of Rotation; Guarding; Priming and Auxiliary Supplies

Page 41 of
7
Then rep
located 9
readings
motor bo
l
readings
.
g) Set the i
adjustin
g
couplin
g
along wi
found, c
o
on the p
couplin
g
match
m
impeller
driver h
a
the mat
c
the gap
on the n
For pum
h) Using 2
b
each ot
h
impeller
s
gauged
b
point th
e
Be sure
i) Measur
e
coupling
j) Find the
the new
gap and
k) Bolt the
c
tightenin
l) Remove
magneti
c
on the s
h
shaft an
d
Unless othe
r
readings are
 WA and
 PA and
P
If the readin
g
specified ab
o
portion of th
e
steps (h) an
d
obtained.
m) If a mec
h
mechan
i
VERTIC
A
7
6
eat this step
f
0 degrees to
are within 0.
0
l
ts and chec
k
mpeller setti
n
g
nut and the
g
. See impell
e
th the pump.
o
ntact Flows
e
ump half cou
g
. On pumps
m
arks can be
l
gap until the
a
lf coupling
m
On pumps
w
c
h marks pro
b
is set. DO N
O
ut with the ot
h
ps with enclo
s
b
olts of the c
o
h
er, slowly rai
s
s
are just lifte
d
b
y trying to tu
e
impellers ar
e
t
o lift both sid
e
the resultan
t
and the adju
s
difference b
e
gap. Add thi
s
reset the adj
u
c
oupling toge
g opposite si
d
wooden we
d
c
base on pu
m
h
aft just abov
e
d
note the T.I
.
r
wise specifie
d
:
WSA couplin
P
SA coupling
g
is larger tha
n
o
ve, unbolt th
e
e
coupling to
d
d
(i) until acc
e
h
anical seal i
s
cal seal at thi
A
L TURBIN
E
f
or the set of
j
the first set.
0
5 mm (0.00
2
k
for any mov
e
n
g gap betwe
driver portio
n
e
r setting dat
a
If this infor
m
e
rve. Align t
h
pling with th
e
with enclose
d
l
ined up by in
marks are in
m
arks.
w
ith semi-op
e
b
ably will not
O
T try to alig
n
h
er markings
s
ed impellers
o
upling, at 18
0
s
e pump half
c
d
off the seat
rn shaft by h
a
e
lifted the pu
m
es evenly.
t
gap be
t
wee
n
s
ting nut.
e
tween the ori
g
s
difference t
o
u
sting nut.
ther and tight
d
es.
ges, if used.
M
m
p and set th
e
e
the seal. S
l
.
R. reading.
d
, the allowa
b
gs 0.10 mm (
s 0.05 mm (0
n
the allowab
l
e
pump and r
o
d
ifferent hole
a
e
ptable readin
g
s
used, adjus
t
s time.
E
PUMPS
(
V
T
j
ackscrews
Once all
2
in.) tighten
e
ment in
e
n the
n
of the
a
supplied
m
ation is not
h
e match ma
r
e
driver half
d
impellers t
h
creasing the
line with the
e
n impellers,
be in line wh
e
n
the markin
g
.
go to step (h
)
0
degrees to
c
oupling until
(This can be
a
nd. At the
m
p will turn).
n
the motor h
a
g
inal gap an
d
o
the original
en bolts by
M
ount
e
tip of indica
t
l
owly rotate t
h
b
le T.I.R.
0.004 in.)
.002 in.)
l
e values
o
tate the driv
e
a
nd repeat
g
s are
t
the
T
PS
)
CENTR
I
r
ks
e
e
n
g
)
.
a
lf
d
t
or
h
e
e
r
D
5.4
rotatio
pump/
d
repres
startu
p
To av
o
with li
q
before
out to
t
rotatio
suppl
y
G
5.5
G
Faste
n
to co
m
When
unscr
e
fasten
e
remov
e
guard
s
P
5.6
pneu
m
applic
a
casing
contin
u
IFUGAL PU
M
D
irection
o
Ens
n as specifie
d
driver. Pleas
e
entative, if y
o
p
.
o
id dry runnin
q
uid or have
t
e
the driver is
If m
a
t
he site's ele
c
n should be
r
y
phasing ha
s
G
uarding
G
uarding is s
u
n
ers for guar
d
m
ply with the
M
releasing gu
a
e
wed in an a
p
e
rs remain c
a
e
d or disturbe
s
are securely
P
riming a
n
Ens
m
atic, sealant
a
ble) are con
Ens
g
are complet
e
u
ous duty op
e
M
PS ENGLI
S
o
f Rotatio
n
ure the pum
p
d
or as mark
e
e
contact Flo
w
o
u have any
q
n
g the pump
m
t
he flexible c
o
switched on.
a
intenance
w
c
tricity suppl
y
r
e-checked a
s
s
been altere
d
u
pplied fitted
d
s must rema
M
achinery Di
r
a
rds, the fast
e
p
propriate wa
y
a
ptive. Whe
n
e
d ensure that
refitted prior
t
n
d Auxilia
r
ure electrical
and lubricati
o
nected and o
ure the inlet
p
e
ly full of liqu
e
ration.
S
H 7156922
4
flows
e
n
p
is given the
e
d on the
w
serve
q
uestions bef
o
m
ust either b
e
o
upling disco
n
w
ork has bee
n
y
, the directio
n
s
above in ca
d
.
to the pump
in captive in
t
r
ective 2006/
4
e
ners must b
y
to ensure t
h
n
ever guardin
g
all the protec
t
t
o star
t
-up
r
y Supplie
s
, hydraulic,
o
n systems (
a
perational.
p
ipe and pu
m
id before sta
r
4
– 02-15
e
rve.com
same
o
re the
e
filled
n
nected
n
carried
n
of
se the
set.
t
he guard
4
2/EC.
e
h
at the
g
is
t
ive
s
a
s
m
p
r
ting