Fire Pump 8100 Series - Pipe Connections

Serie
s
19
s
8100/8150/820

Size
P
O
M
A
IN
C
1040T 0.0
1050T 0.0
1060T 0.0
1070T 0.0
1080T 0.0
0/9100 Fire Pu
m
Fig. 15 Cove
r
WARNING
Do not oper
a
lubrication.
CAUTION
Ensure that
t
cover.
Fig. 16 Misalig
n
Insta
l
P
arallel
O
ffset (P)
An
g
(
x
X
C
H
MAX
mm
MAX
INCH
1 0.15 0
1 0.20 0
1 0.20 0.01
1 0.20 0.01
1 0.20 0.01
Table 5 Misal
m
p
r
installation
a
te coupling wit
h
t
he lube plugs ar
e
n
ment and End
F
l
lation Limits
g
ular
x
-y)
Hub G
a
± 10
%
MAX
mm
MAX
INCH
0.08 0.13
0.10 0.13
0.13 0.13
0.13 0.13
0.15 0.13
ignment and En
d
h
out proper
e
installed in the
F
loat
a
p
%
End Float
(Min) 2 x
F
MAX
mm
MAX
INCH
M
A
m
m
3 0.21 5.
3
3 0.21 5.
3
3 0.26 6.
5
3 0.26 6.
5
3 0.29 7.
3
d
float
F
A
X
m
3
6
3
8
5
5
5
8
3
2
7.6
7.6.
1
Whe
n
follo
w
1.
P
2.
D
a
3.
U
i
4.
W
t
c
5.
I
s
d
6.
I
u
r
7.
M
8.
W
d
9.
R
Maxi
m
vary
w
force
s
misal
i
prem
a
1.
P
2.
N
3.
A
p
s
a
4.
D
a
f
t
e
The t
a
mom
e
Horiz
o
SIZE
F
Ti
T
in.
l
1040T 10
1050T 20
1060T 20
1070T 20
1080T 20
Pipe co
n
CAU
T
Do n
o
at the
strain
pump
dama
1
Suction
a
precauti
o
n
installing the p
u
w
ing precautions:
P
iping should al
w
D
o not move pu
m
a
lignment impos
s
U
se pipe hange
r
i
ntervals to provi
W
hen expansio
n
t
hey must be ins
t
c
losest to the pu
m
I
t is usually advi
s
s
uction and disc
h
d
ecrease the los
I
nstall piping as
s
u
nnecessary be
n
r
adius 90° fitting
s
M
ake sure that
a
W
he
r
e flanged
jo
d
iamete
r
s match
R
emove burrs a
n
m
um forces and
w
ith the pump si
z
s
and moments
t
ignment, hot be
a
a
ture pump failu
r
P
revent excessi
v
N
ever “spring” pi
A
nchor indepen
d
p
iping near the
p
s
train is transmit
t
a
re tightened.
D
o not install ex
p
a
ny way that wo
u
fr
om system pre
s
t
ie bolts and spa
c
e
xpansion joints
a
bles in 7.6.2 su
e
nts allowed on
8
o
ntal Split Case
Cover
F
astener
ghtening
Torque
Maxim
u
Allowa
Spee
(rpm
lb Nm
0
0 11.3 360
0
0
0 22.6 360
0
0
0 22.6 360
0
0
0 22.6 180
0
0
0 22.6 180
0
Table 5 Conti
n
n
nections
T
ION
o
t draw piping in
flanged conne
c
adversely affe
c
, which could r
e
ge.
a
nd dischar
g
o
ns
u
mp piping, be s
u
w
a
y
s be run to t
h
m
p to pipe. This
c
s
ible.
r
s or other supp
o
de support.
n
joints are used
t
alled beyond th
e
mp.
s
able to increase
h
arge pipes at th
s of head from f
r
s
traight as possi
b
n
ds. Where nec
e
s
to decrease fri
c
a
ll piping joints a
r
o
ints are used, a
s
properly.
n
d sharp edges
w
moments allow
e
z
e and series. T
o
t
hat may, if exce
a
rings, worn cou
p
re, the following
v
e external pipe l
ping when maki
n
d
ently both the s
p
ump and prope
r
t
ed to the pump
w
p
ansion joints n
e
u
ld cause a strai
n
s
sure changes. I
t
c
er sleeves sho
u
to prevent pipe
s
u
mmarize the m
a
8
100, 8150, 820
fire pump casin
g
A
u
m
ble
d
)
Lube Wt.
oz g
0
1.90 54
0
2.40 68
0
3.00 86
0
4.00 114
0
6.10 172
n
ued
to place by usi
n
c
tions of the pu
m
c
ts the operatio
n
e
sult in serious i
n
g
e piping ge
ur
e to observe th
h
e pump.
c
ould make final
o
rts at necessary
in the piping sys
t
e
piping support
s
e
the size of both
e pump connect
i
r
iction.
b
le, avoiding
e
ssary, use 45°
o
c
tion losses.
r
e air-tight.
s
su
r
e that inside
w
hen making up
e
d on the pump f
o
minimize thes
e
ssive, cause
plings, vibration
should be obse
r
oading.
n
g any connecti
o
uction and disch
r
ly aligned so tha
w
hen the flange
e
xt to the pump o
n
on the pump r
e
t
is recommend
e
u
ld be used with
s
train.
a
ximum forces a
n
0, and 9100 ser
i
g
.
A
C6102 Rev 03
n
g force
m
p. Pipe
n
of the
n
jury or
neral
e
t
em
s
i
ons to
o
r long
joints.
langes
e
and
r
ved:
o
ns.
a
r
ge
t no
bolts
r in
e
sulting
e
d that
n
d
i
es