Watts 175C User Manual
Watts model no. 175c, Ball-type washing machine shutoff valve, Installation
Watts Model No. 175C
Ball-type Washing Machine Shutoff Valve
Installation
1. No. 175C features
1
⁄
2
" (15mm) sweat copper ell
adapters.
2. Disassemble adapters and remove O-rings prior
to soldering.
3. Install a minimum of 3" (80mm) above top of washing
machine. Ell adapters can be orientated to top,
bottom or side.
4. Pipe connections are 2
3
⁄
8
" (60mm) on center.
IS-175C
No. 175C
3" min.
O-ring
Screw
Lever
3
⁄
4
" Hose
Connection
O-ring
2
1
⁄
4
"
3
9
⁄
16
"
1
1
⁄
16
"
2
3
⁄
8
"
1
⁄
2
" Ell adapters for exposed pipe
Lim
ite
d W
arr
ant
y: W
atts
Re
gul
ato
r C
o. (
the
“C
om
pan
y”)
w
arr
ant
s e
ach
pr
odu
ct t
o b
e fr
ee
fro
m d
efe
cts
in
m
ate
ria
l a
nd
wor
km
ans
hip
un
der
no
rm
al u
sag
e fo
r a
pe
rio
d o
f o
ne
yea
r fr
om
th
e d
ate
of
or
igi
nal
shi
pm
ent
. I
n th
e e
ven
t o
f s
uch
de
fec
ts
with
in
the
w
arr
ant
y p
erio
d, t
he
Com
pan
y w
ill,
at
its
op
tio
n, r
epl
ace
or
re
con
diti
on
the
pr
odu
ct w
ith
out
ch
arg
e.
THE
W
ARR
ANT
Y S
ET
FOR
TH
HER
EIN
IS
GI
VEN
EX
PRE
SSL
Y A
ND
IS
THE
ON
LY
WAR
RAN
TY
GIV
EN
BY
THE
CO
MPA
NY
WIT
H R
ESP
ECT
TO
TH
E P
ROD
UCT
. T
HE
COM
PAN
Y M
AKE
S N
O O
THE
R W
ARR
ANT
IES
,
EXP
RES
S O
R I
MPL
IED
.
THE
C
OM
PAN
Y H
ERE
BY
SPE
CIF
ICA
LLY
D
ISC
LAI
MS
ALL
O
THE
R W
ARR
ANT
IES
, E
XPR
ESS
O
R I
MPL
IED
, I
NCL
UDI
NG
BUT
N
OT
LIM
ITE
D T
O T
HE
IM
PLI
ED
WAR
RAN
TIE
S O
F
MER
CHA
NTA
BIL
ITY
AN
D F
ITN
ESS
FO
R A
PA
RTI
CUL
AR
PUR
POS
E.
The
re
med
y d
esc
rib
ed
in
the
fir
st p
ara
gra
ph
of t
his
w
arr
ant
y s
hal
l c
ons
titu
te
the
so
le
and
ex
clu
siv
e r
em
edy
fo
r b
rea
ch
of w
arr
ant
y, a
nd
the
C
om
pan
y s
hal
l n
ot b
e r
esp
ons
ibl
e fo
r a
ny
inc
ide
nta
l, s
pec
ial
or
con
seq
uen
tia
l d
am
age
s, i
ncl
udi
ng
with
out
lim
ita
tio
n, l
ost
pr
ofit
s o
r th
e c
ost
of
re
pai
rin
g o
r re
pla
cin
g o
the
r p
rop
erty
w
hic
h is
da
mag
ed
if t
his
pr
odu
ct d
oes
no
t w
ork
pr
ope
rly,
ot
her
co
sts
re
sul
tin
g fr
om
la
bor
cha
rge
s, d
ela
ys,
va
nda
lis
m, n
egl
ige
nce
, fo
ulin
g c
aus
ed
by
for
eig
n m
ate
ria
l, d
am
age
fr
om
ad
ver
se
wat
er
con
diti
ons
, c
hem
ica
l, o
r a
ny
oth
er
circ
um
sta
nce
s o
ver
w
hic
h t
he
Com
pan
y h
as
no
con
tro
l.
Thi
s
war
ran
ty
sha
ll b
e in
val
ida
ted
by
an
y a
bus
e, m
isu
se,
m
isa
ppl
ica
tio
n, i
mpr
ope
r in
sta
lla
tio
n o
r im
pro
per
m
ain
ten
anc
e o
r a
lte
rat
ion
of
th
e p
rod
uct
.
Som
e S
tat
es
do
not
al
low
lim
ita
tio
ns
on
how
lo
ng
an
im
plie
d w
arr
ant
y la
sts
, a
nd
som
e S
tat
es
do
not
al
low
th
e e
xcl
usi
on
or l
im
ita
tio
n o
f in
cid
ent
al o
r c
ons
equ
ent
ial
da
mag
es.
T
her
efo
re
the
ab
ove
lim
ita
tio
ns
may
no
t a
ppl
y to
yo
u.
Thi
s L
im
ite
d W
arr
ant
y g
ive
s y
ou
spe
cifi
c le
gal
rig
hts
, a
nd
you
m
ay
hav
e o
the
r r
igh
ts
tha
t v
ary
fr
om
St
ate
to
St
ate
. Y
ou
sho
uld
co
nsu
lt a
ppl
ica
ble
st
ate
la
ws
to
det
erm
ine
yo
ur
rig
hts
.
SO F
AR A
S IS
CON
SIS
TEN
T W
ITH
APP
LIC
ABL
E S
TAT
E L
AW
, A
NY I
MPL
IED
WAR
RAN
TIE
S T
HAT
MAY
NOT
BE D
ISC
LAI
MED
, IN
CLU
DIN
G T
HE I
MPL
IED
WAR
RAN
TIE
S O
F M
ERC
HAN
TAB
ILI
TY A
ND F
ITN
ESS
FOR
A
PAR
TIC
ULA
R P
URP
OSE
, A
RE
LIM
ITE
D IN
D
URA
TIO
N T
O O
NE
YEA
R F
ROM
TH
E D
ATE
OF
OR
IGI
NAL
SH
IPM
ENT
.
Maintenance
1. Shutof
f water
supply
and
loosen
adapter
scr
ews to
remove
valve.
2. Remove
O-rings
and
scr
ews fr
om adapters.
3. Move
lever
to
on
position
and
unscr
ew fr
om spindle.
4. Use
3
⁄
8
" (10mm)
allen
wr
ench to
remove
hose
adapters
and
remove
bottom
Teflon
®
discs.
This
allows
removal
of
the balls
from
the
spindle
by
shaking
slightly
.
5. Insert
a
pencil thr
ough rear
of
valve
to
pry
upper
Teflon
discs loose.
6. To
replace
spindle
O-rings,
use
1
⁄
4
" (8mm)
allen
wr
ench to
remove
side
plug.
7. Reassemble
by
replacing
all
seals,
assembling
in
reverse
or
der. T
ighten adapters
secur
ely to
avoid leakage.
Adapter O-ring
Screw O-ring
Upper Teflon Disc
Side Plug O-ring
Side Plug
Ball Valve
Lower Teflon Disc
Hose
Adapter
Hose Adapter
O-ring
Spindle O-ring
USA: No. Andover, MA • Tel. (978) 688-1811 • Fax: (978) 794-1848 • www.watts.com
Canada: Burlington, ONT. • Tel. (905) 332-4090 • Fax: (905) 332-7068 • www.wattscanada.ca
A Watts Water Technologies Company
IS-175C
1039
EDP# 1915937
© 2010
Watts