Flowserve VTP User Manual

Page 6 of 7
6
taken to avo
protection is
be limited to
warnings an
d
immediate a
insulated an
d
If the temp
e
below -5 ºC
local re
g
ula
HAZA
R
When the pu
must be tak
e
appropriate
s
access and
b
flammable a
n
must be appl
Gland pac
ki
hazardous
l
PIPE LOAD
Do not use
p
mount expa
n
in writing, s
o
acts on the
p
(See sectio
n
and shutdo
w
VALVE PAR
T
(Unless oth
e
User Instruc
t
This is reco
m
overloading
zero flow.
P
further open
cannot occu
need to be
a
the run-up p
start-up, op
e
WHEN PUM
Running the
recommend
e
damage to t
h
A
BNORMA
L
Operating at
rate with no
b
VERTIC
A
6
id accidental
not possible
,
maintenanc
e
d
indicators t
o
rea. Note: b
e
d
drive moto
r
e
rature is
g
re
a
(
23 ºF
)
in a r
e
tions, actio
n
R
DOUS LIQ
U
mp is handlin
g
e
n to avoid ex
p
s
iting of the p
u
b
y operator tr
a
n
d/or explosiv
e
ied.
i
n
g
must no
t
l
iquids.
PREVEN
T
p
ump as a su
n
sion joints,
u
o
that their fo
r
p
ump flange.
ENSURE
n
5, Commiss
i
w
n.)
START T
H
T
LY OPENE
D
e
rwise instruc
t
ions.)
m
mended to
m
and damagin
umps may b
e
only on inst
a
r
. The pump
a
djusted to c
o
r
ocess. (Se
e
e
ration and s
h
NEVER R
INLET VA
L
P IS RUNNIN
pump at zer
o
e
d minimum f
l
h
e pump and
DO NOT
R
L
LY HIGH O
R
a flow rate hi
g
b
ack pressur
e
A
L TURBIN
E
contact. If c
o
,
the machin
e
e
staff only, w
o
those ente
r
e
aring housin
r
s and bearin
g
a
ter than 80
e
stricted zo
n
as above s
h
U
IDS
g
hazardous l
i
p
osure to the l
u
mp, limiting p
a
ining. If the li
q
e
, strict safet
y
t
be used w
h
T
EXCESSIV
E
p
port for pipi
n
u
nless allowe
d
ce, due to int
CORRECT L
i
oning, startu
p
H
E PUMP WI
T
D
ted at a spec
m
inimize the
r
g the pump
m
e
started with
a
llations wher
e
outlet contro
o
mply with th
e
e
section 5, C
o
h
utdown.)
UN THE PU
M
L
VES TO BE
F
G
o
flow or belo
w
l
ow continuo
u
mechanical s
R
UN THE PU
R
LOW FLO
W
g
her than nor
m
on the pump
E
PUMPS
(
V
T
o
mplete
e
access mus
t
ith clear visu
a
ing the
gs must not
b
g
s may be h
o
ºC
(
175 ºF
)
o
n
e, or excee
d
h
all be taken.
i
quids care
iquid by
ersonnel
q
uid is
y
procedures
h
en pumpin
g
E
EXTERNA
L
n
g. Do not
d
by Flowser
v
ernal pressu
r
UBRICATIO
N
p
, operation
T
H OUTLET
ific point in t
h
r
isk of
m
otor at full o
the valve
e
this situati
o
l valve may
e
duty followi
n
o
mmissionin
g
M
P DRY
F
ULLY OPEN
w
the
u
sly will caus
e
eal.
MP AT
W
RATES
m
al or at a flo
w
may overloa
d
T
PS
)
CENTR
I
t
a
l
b
e
o
t.
r
d
s
g
L
v
e
r
e,
N
h
e
r
o
n
n
g
g
e
w
d
the m
o
cause
the pu
m
1.6.4
M

Av
 Pr
 Pr
 Pr
 M
a
The fo
when i
must
b
For A
T
equip
m
Directi
Ex req
EU m
a
IECEx
1.6.4.
1
U
appro
p
coupli
n
suitabl
y
specifi
c
Wher
e
pump,
party r
e
shall s
e
equip
m
Decla
r
the ar
e
The o
u
cause
a
pump
s
motor
m
electri
c
requir
e
IFUGAL PU
M
o
tor and caus
e
a reduction in
m
p, instability
Products
u
atmosphe
r
M
easures ar
e
v
oid excess t
e
r
event build u
r
event the ge
n
r
event leakag
e
a
intain the p
u
o
llowing instr
u
i
nstalled in p
o
b
e followed t
o
T
EX, both ele
m
ent must m
e
ve 94/9/EC.
q
uirements e
g
a
y be require
d
x
, UL.
Scope o
f
1
U
se equipme
n
p
riate.
A
lway
s
n
g assembly,
s
y
rated and/o
r
c
atmosphere
e
Flowserve h
a
the Ex rating
esponsible fo
elect the cou
p
m
ent, with the
r
ation of Conf
o
e
a in which it
i
u
tput from a v
a
additional he
a
s
sets with a V
F
m
ust state tha
c
al supply is fr
o
e
ment still app
l
M
PS ENGLI
S
e
cavitations.
n
pump/bearin
g
and cavitatio
n
u
sed in pote
n
r
es
e
required to:
e
mperature
p of explosiv
e
n
eration of s
p
es
u
mp to avoid
h
u
ctions for pu
m
o
tentially exp
l
o
help ensure
ctrical and n
o
e
et the requir
e
A
lways obse
g
Ex electrica
l
d
certified to
o
f
complianc
e
n
t only in the
z
s
check that t
h
s
eal and pum
p
r
certified for t
h
e
in which the
y
a
s supplied o
applies only
t
o
r assembling
p
ling, driver a
necessary C
o
rmity establi
s
i
s to be instal
l
a
riable freque
n
a
ting affects in
F
D, the ATE
X
a
t it is covers t
h
o
m the VFD.
T
l
ies even if th
e
S
H 7156922
4
flows
e
Low flow rate
g
life, overhe
a
n
/vibration.
n
tially explo
s
e
mixtures
p
arks
h
azard
m
ps and pu
m
l
osive atmos
p
explosion pr
o
o
n-electrical
e
ments of E
u
rve the regio
n
l
items outsid
o
ther than A
T
e
z
one for whic
h
h
e driver, driv
e
p
equipment
a
h
e classificati
o
y
are to be ins
t
nly the bare
s
t
o the pump.
the ATEX pu
m
nd any additi
o
E Certificate/
s
hing it is sui
t
l
ed.
n
cy drive (VF
D
the motor an
d
X
Certification f
o
h
e situation w
h
T
his particula
r
e
VFD is in a s
a
4
– 02-15
e
rve.com
s may
a
ting of
s
ive
m
p units
p
heres
o
tection.
u
ropean
n
al legal
e the
T
EX eg
h
it is
e
a
re
o
n of the
t
alled.
s
haft
The
m
p set
o
nal
t
able for
D
) can
d
so, for
o
r the
h
ere
r
a
fe area.

Flowserve VTP Specifications

General

Brand	Flowserve
Model	VTP
Category	Water Pump
Language	English