111
1025
86N
ut
1909
98-0
3*
Switc
h A
ssem
bly
1909
96Fl
oat
1029
19O
- Rin
g
1025
94O
-Rin
g10
2586
Nut
1025
86N
ut
1025
86N
ut
1034
25N
ippl
e
1034
25N
ippl
e
1034
25N
ippl
e
1034
25N
ippl
e
1034
25N
ippl
e
1025
94O
-Rin
g
1025
94O
-Rin
g
1025
94O
-Rin
g10
2423
Elbo
w
1024
23El
bow
1035
15V
alve
1028
84Te
e
Sold
Sep
arat
ely:
1916
53-0
3* P
ream
p w
ith A
TCor
191
652-
03*
Prea
mp
ATC
Sold
Sep
arat
ely
WEL
-PHF
-NN
Fla
t pH
Car
trid
geor
WEL
-MV
F-N
N F
lat O
RP C
artri
dge
or W
EL-M
VR-
NN
Rod
ORP
Car
trid
ge
1028
81Fl
ow S
witc
h Bo
dy
1028
84Te
e
1039
67Lit
tle D
ippe
r 2
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1028
79-0
1El
bow
1930
01-0
3*M
anifo
ldFS
,CC
ond
, PH/
ORP
, LD
23
ft. C
able 19
0997
-03*
Flow
Sw
itch
Ass
embl
y3
ft. C
able
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1038
93Sc
rew
s
1038
86Sc
rew
s
1029
61Ha
nger
1023
77Ha
nger
1026
92Pa
nel
WCT900 Sensor Options PAFMNN, PBFMNN, PAHMNN, PBHMNN, PAIMNN, PBIMNNPAFMNN: Graphite contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC + LD2
PAHMNN: + WEL-MVR + LD2 PAIMNN: + WEL-MVF + LD2PBFMNN: 316SS contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC + LD2
PBHMNN: + WEL-MVR + LD2 PBIMNN: + WEL-MVF + LD2
112
WCT900 Sensor Options PAEFMN, PBEFMN, PAEHMN, PBEHMN, PAEIMN, PBEIMNPAEFMN: Graphite contacting conductivity + Flow Switch manifold on panel
+ Makeup Conductivity + WEL-PHF no ATC + LD2PAEHMN: + WEL-MVR + LD2 PAEIMN: + WEL-MVF + LD2
PBEFMN: 316SS contacting conductivity + Flow Switch manifold on panel + Makeup Conductivity + WEL-PHF no ATC + LD2
PBEHMN: + WEL-MVR + LD2 PBEIMN: + WEL-MVF + LD2
1025
86N
ut
1909
98-0
3*
Switc
h A
ssem
bly
1909
96Fl
oat
1029
19O
- Rin
g
1025
94O
-Rin
g10
2586
Nut
1025
86N
ut
1025
86N
ut
1034
25N
ippl
e
1034
25N
ippl
e
1034
25N
ippl
e
1034
25N
ippl
e
1034
25N
ippl
e
1025
94O
-Rin
g
1025
94O
-Rin
g
1025
94O
-Rin
g10
2423
Elbo
w
1024
23El
bow
1035
15V
alve
1028
84Te
e
Sold
Sep
arat
ely:
1916
53-0
3* P
ream
p w
ith A
TCor
191
652-
03*
Prea
mp
ATC
Sold
Sep
arat
ely
WEL
-PHF
-NN
Fla
t pH
Car
trid
geor
WEL
-MV
F-N
N F
lat O
RP C
artri
dge
or W
EL-M
VR-
NN
Rod
ORP
Car
trid
ge
1028
81Fl
ow S
witc
h Bo
dy
1028
84Te
e
1039
67Lit
tle D
ippe
r 2
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1028
79-0
1El
bow
1930
01-0
3*M
anifo
ldFS
,CC
ond
, PH/
ORP
, LD
23
ft. C
able 19
0997
-03*
Flow
Sw
itch
Ass
embl
y3
ft. C
able
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1038
93Sc
rew
s
1038
86Sc
rew
s
1029
61Ha
nger
1023
77Ha
nger
1026
92Pa
nel
1916
46-2
0 S
enso
r (G
raph
ite)
20 ft
cab
le
1025
86
Nut
1025
94O
ring
1025
85Ad
apte
rMak
eup
Wat
er C
ondu
ctiv
ity
113
1025
86N
ut
1025
86N
ut
1025
86N
ut
1909
98-0
3*Sw
itch
Ass
embl
y
1029
19O
-Rin
g
1025
94O
-Rin
g
1025
94O
-Rin
g
1025
94O
-Rin
g
1028
81Fl
owsw
itch
Bod
y
1024
23El
bow
1024
23El
bow
1034
25N
ippl
e10
3425
Nip
ple
Sold
Sep
arat
ely:
1916
53-0
3* P
ream
p w
ith A
TCor
191
652-
03*
Prea
mp
no A
TC
Sold
Sep
arat
ely
WEL
-PHF
-NN
Fla
t pH
Car
trid
geor
WEL
-MV
F-N
N F
lat O
RP C
artri
dge
or W
EL-M
VR-
NN
Rod
ORP
Car
trid
ge
1028
79-0
1El
bow
1028
84Te
e10
3515
Val
ve
1029
26N
ippl
e
1909
96Fl
oat
1034
25N
ippl
e1910
20-0
3*Sw
itch/
Floa
t A
ssem
bly
3ft.
Cab
le
1909
97-0
3*Fl
ow S
witc
h A
ssem
bly
3ft.
Cab
le
1910
01-0
3*M
anifo
ld C
Con
d, P
H/O
RP3f
t. C
able
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1026
92Pa
nel
1023
77Ha
nger
1029
61Ha
nger
1038
93Sc
rew
s
1038
86Sc
rew
s
WCT900 Sensor Options PAFNNN, PBFNNN, PAHNNN, PBHNNN, PAINNN, PBINNNPAFNNN: Graphite contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC
PAHNNN: + WEL-MVR PAINNN: + WEL-MVFPBFNNN: 316SS contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC
PBHNNN: + WEL-MVR PBINNN: + WEL-MVF
114
WCT900 Sensor Options PAEFNN, PBEFNN, PAEHNN, PBEHNN, PAEINN, PBEINNPAEFNN: Graphite contacting conductivity + Flow Switch manifold on panel
+ Makeup Conductivity+ WEL-PHF no ATCPAEHNN: + WEL-MVR PAEINN: + WEL-MVF
PBEFNN: 316SS contacting conductivity + Flow Switch manifold on panel+ Makeup Conductivity + WEL-PHF no ATC
PBEHNN: + WEL-MVR PBEINN: + WEL-MVF
1025
86N
ut
1025
86N
ut
1025
86N
ut
1909
98-0
3*Sw
itch
Ass
embl
y
1029
19O
-Rin
g
1025
94O
-Rin
g
1025
94O
-Rin
g
1025
94O
-Rin
g
1028
81Fl
owsw
itch
Bod
y
1024
23El
bow
1024
23El
bow
1034
25N
ippl
e10
3425
Nip
ple
Sold
Sep
arat
ely:
1916
53-0
3* P
ream
p w
ith A
TCor
191
652-
03*
Prea
mp
no A
TC
Sold
Sep
arat
ely
WEL
-PHF
-NN
Fla
t pH
Car
trid
geor
WEL
-MV
F-N
N F
lat O
RP C
artri
dge
or W
EL-M
VR-
NN
Rod
ORP
Car
trid
ge
1028
79-0
1El
bow
1028
84Te
e10
3515
Val
ve
1029
26N
ippl
e
1909
96Fl
oat
1034
25N
ippl
e1910
20-0
3*Sw
itch/
Floa
t A
ssem
bly
3ft.
Cab
le
1909
97-0
3*Fl
ow S
witc
h A
ssem
bly
3ft.
Cab
le
1910
01-0
3*M
anifo
ld C
Con
d, P
H/O
RP3f
t. C
able
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1026
92Pa
nel
1023
77Ha
nger
1029
61Ha
nger
1038
93Sc
rew
s
1038
86Sc
rew
s
1916
46-2
0 S
enso
r (G
raph
ite)
20 ft
cab
le
1025
86
Nut
1025
94O
ring
1025
85Ad
apte
rMak
eup
Wat
er C
ondu
ctiv
ity
115
1025
86N
ut
1909
98-0
3*Sw
itch
Ass
embl
y
1029
19O
-Rin
g
1025
94O
-Rin
g
1028
81Fl
ow S
witc
h Bo
dy
1025
94O
-Rin
g
1025
94O
-Rin
g
1035
15V
alve
1025
86N
ut
1025
86N
ut
1028
84Te
e
1028
79-0
1El
bow
1039
63Lit
tle D
ippe
r 2
1909
96Fl
oat
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1909
97-0
3*Fl
ow S
witc
hA
ssem
bly
3 ft.
Cab
le
1930
94-0
3*M
anifo
ld
FS, C
Con
d, L
D2
3 ft.
Cab
le
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1034
25N
ippl
e
1034
25N
ippl
e
1038
93Sc
rew
s 1038
86Sc
rew
s
1029
61Ha
nger
1026
92Pa
nel
WCT900 Sensor Options PAMNNN, PBMNNNPAMNNN: Graphite contacting conductivity + Flow Switch manifold on panel + LD2PBMNNN: 316SS contacting conductivity + Flow Switch manifold on panel + LD2
116
WCT900 Sensor Options PAEMNN, PBEMNNPAEMNN: Graphite contacting conductivity + Flow Switch manifold on panel+ makeup sensor + LD2PBMNNN: 316SS contacting conductivity + Flow Switch manifold on panel + makeup sensor + LD2
1025
86N
ut
1909
98-0
3*Sw
itch
Ass
embl
y
1029
19O
-Rin
g
1025
94O
-Rin
g
1028
81Fl
ow S
witc
h Bo
dy
1025
94O
-Rin
g
1025
94O
-Rin
g
1035
15V
alve
1025
86N
ut
1025
86N
ut
1028
84Te
e
1028
79-0
1El
bow
1039
63Lit
tle D
ippe
r 2
1909
96Fl
oat
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1909
97-0
3*Fl
ow S
witc
hA
ssem
bly
3 ft.
Cab
le
1930
94-0
3*M
anifo
ld
FS, C
Con
d, L
D2
3 ft.
Cab
le
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1034
25N
ippl
e
1034
25N
ippl
e
1038
93Sc
rew
s 1038
86Sc
rew
s
1029
61Ha
nger
1026
92Pa
nel
1916
46-2
0 S
enso
r (G
raph
ite)
20 ft
cab
le
1025
86
Nut
1025
94O
ring
1025
85Ad
apte
rMak
eup
Wat
er C
ondu
ctiv
ity
117
1025
86N
ut
1025
86N
ut
1028
79-0
1El
bow 10
2594
O-R
ing
1025
94O
-Rin
g
1028
81Fl
ow S
witc
h Bo
dy
1029
19O
-Rin
g
1909
98-0
3*Sw
itch
Ass
embl
y
1029
26N
ippl
e
1035
15V
alve
1909
96Fl
oat
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1909
97-0
3*Fl
ow S
witc
hA
ssem
bly
3 ft.
Cab
le
1909
94-0
3M
anifo
ldFs
,CC
ond
3 ft
Cab
le
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1038
93Sc
rew
s
1038
86Sc
rew
s
1029
61Ha
nger
1026
92Pa
nel
WCT900 Sensor Options PANNNN, PBNNNNPANNNN: Graphite contacting conductivity + Flow Switch manifold on panelPBNNNN: 316SS contacting conductivity + Flow Switch manifold on panel
118
WCT900 Sensor Options PAENNN, PBENNNPAENNN: Graphite contacting conductivity + Flow Switch manifold on panel + makeup sensorPBENNN: 316SS contacting conductivity + Flow Switch manifold on panel + makeup sensor
1025
86N
ut
1025
86N
ut
1028
79-0
1El
bow 10
2594
O-R
ing
1025
94O
-Rin
g
1028
81Fl
ow S
witc
h Bo
dy
1029
19O
-Rin
g
1909
98-0
3*Sw
itch
Ass
embl
y
1029
26N
ippl
e
1035
15V
alve
1909
96Fl
oat
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1909
97-0
3*Fl
ow S
witc
hA
ssem
bly
3 ft.
Cab
le
1909
94-0
3M
anifo
ldFs
,CC
ond
3 ft
Cab
le
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1038
93Sc
rew
s
1038
86Sc
rew
s
1029
61Ha
nger
1026
92Pa
nel
1916
46-2
0 S
enso
r (G
raph
ite)
20 ft
cab
le
1025
86
Nut
1025
94O
ring
1025
85Ad
apte
rMak
eup
Wat
er C
ondu
ctiv
ity
119
1038
93Sc
rew
s
1038
86Sc
rew
s
1026
92Pa
nel
1029
61Ha
nger
1025
86N
ut
1909
98-0
3*Sw
itch
Ass
embl
y
1909
96Fl
oat
1029
19O
-Rin
g10
2594
O-R
ing
1028
81Fl
ow S
witc
h Bo
dy
1034
25N
ippl
e
1034
25N
ippl
e
1025
86N
ut
1025
94O
-Rin
g
1028
79-0
1El
bow
1035
15V
alve
1041
12
Pyxis
Sen
sor
& T
ee
Ass
embl
y
1909
97-0
3*Fl
ow S
witc
hA
ssem
bly
3 ft.
Cab
le
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
WCT900 Sensor Options PAPNNN, PBPNNNPAPNNN:Graphitecontactingconductivity+FlowSwitchmanifoldonpanel+PyxisPBPNNN:316SScontactingconductivity+FlowSwitchmanifoldonpanel+Pyxis
120
WCT900 Sensor Options PAEPNN, PBEPNNPAEPNN:Graphitecontactingconductivity+FlowSwitchmanifoldonpanel+Pyxis+makeupsensorPBEPNN:316SScontactingconductivity+FlowSwitchmanifoldonpanel+Pyxis+makeupsensor
1038
93Sc
rew
s
1038
86Sc
rew
s
1026
92Pa
nel
1029
61Ha
nger
1025
86N
ut
1909
98-0
3*Sw
itch
Ass
embl
y
1909
96Fl
oat
1029
19O
-Rin
g10
2594
O-R
ing
1028
81Fl
ow S
witc
h Bo
dy
1034
25N
ippl
e
1034
25N
ippl
e
1025
86N
ut
1025
94O
-Rin
g
1028
79-0
1El
bow
1035
15V
alve
1041
12
Pyxis
Sen
sor
& T
ee
Ass
embl
y
1909
97-0
3*Fl
ow S
witc
hA
ssem
bly
3 ft.
Cab
le
1910
20-0
3*Sw
itch/
Floa
tA
ssem
bly
3 ft.
Cab
le
1916
46-0
3* S
enso
r (G
raph
ite)
or 1
9164
7-03
* (S
tain
less
Ste
el)
1916
46-2
0 S
enso
r (G
raph
ite)
20 ft
cab
le
1025
86
Nut
1025
94O
ring
1025
85Ad
apte
rMak
eup
Wat
er C
ondu
ctiv
ity
121
WCT900 Sensor Options PAFHMR, PBFHMR, PAFIMR, PBFIMR PAFHMR: Graphite contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC + Little Dipper 2
+ Dual Corrosion + WEL-MVR PAFIMR: + WEL-MVF PBFHMR: 316SS contacting conductivity + Flow Switch manifold on panel + WEL-PHF no ATC + Little Dipper 2
+ Dual Corrosion + WEL-MVR PBFIMR: + WEL-MVF
*Use
“-20
” for
20 fo
ot c
ables
1038
86Sc
rews
1038
93Sc
rews
1029
61Ha
nger
1029
38Pa
nel
Sold
Sepa
rate
lyW
EL-P
HF-N
N Fla
t pH
Cartr
idge
or W
EL-M
VF-N
N Fla
t ORP
Car
tridge
or W
EL-M
VR-N
N Ro
d OR
P Car
tridge
Sold
Sepa
rate
ly:19
1653
-03* P
ream
p wi
th A
TCor
1916
52-03
* Pre
amp
ATC
1025
86Nu
t10
2586
Nut
1028
84Te
e
1028
84Te
e10
2594
O-Rin
g
1039
63Lit
tle D
ipper
21025
86Nu
t
1916
46-03
* Sen
sor (
Grap
hite)
or 19
1647
-03* (
Stainl
ess S
teel)
1025
94O-
Ring
1025
86Nu
t10
2879
-01Elb
ow10
3515
Valve
1028
81Flo
w Sw
itch B
ody
1025
94O-
Ring
1029
19O-
Ring
1909
96Flo
at
1909
98-03
*Sw
itch
Asse
mbly
1025
86Nu
t
1919
57M
anifo
ldCC
ond,
Dua
l PH,
Due
al Co
rr, LD
2
1909
97-03
*Flo
w Sw
itch
Asse
mbly
3 ft. C
able 1910
20-03
*Sw
itch/
Float
Asse
mbly
3 ft. C
able 10
2594
O-Rin
g
Sold
Sepa
rate
ly:19
1965
-06 C
orro
sion S
enso
r
Sold
Sepa
rate
ly:19
1965
-06 C
orro
sion S
enso
r
1034
25Ni
pple
1034
25Ni
pple
1034
25Ni
pple
1034
25Ni
pple
1034
25Ni
pple
1034
25Ni
pple
1020
61Te
e
1020
61Te
e
1024
23Elb
ow
1024
23Elb
ow
1042
03Fit
ting
1042
03Fit
ting
1029
26Ni
pple
1029
17Ni
pple
122
WCT900 Sensor Options PFNNNN, PHNNNN, PINNNN and WIN900 Sensor Option PBNNNNW900-CT-PFNNNN: Flow Switch manifold on panel + WEL-PHF no ATC
PHNNNN: + WEL-MVRPINNNN: + WEL-MVF
W900-IN-PBNNNN: Flow Switch manifold on panel + WEL-PHF with ATC
1025
86Nu
t
1909
98-03
*Sw
itch
Asse
mbly
1909
96Flo
at
1029
19O-
Ring
1025
94O-
Ring
1028
81Flo
w Sw
itch B
ody
1909
97-03
*Flo
wSw
itch
Asse
mbly
3 ft.
Cab
le
1910
20-03
*Sw
itch/
Float
Asse
mbly
3 ft.
Cab
le
1025
94O-
Ring
Sold
Sepa
rate
lyW
EL-P
HF-N
N Fla
t pH
Cartr
idge
or W
EL-M
VF-N
N Fla
t ORP
Car
tridge
or W
EL-M
VR-N
N Ro
d OR
P Car
tridge
Sold
Sepa
rate
ly:19
1653
-03* P
ream
p wi
th A
TCor
1916
52-03
* Pre
amp
ATC
1025
86Nu
t
1035
15Va
lve
1028
84Te
e
1034
25Ni
pple
1034
25Ni
pple
1034
25Ni
pple
1024
23Elb
ow
1024
23Elb
ow
1910
10M
anifo
ldPH
3 ft. C
able
1029
26Ni
pple
1020
61Te
e
1023
81Ad
apte
r
1038
93Sc
rews
1038
86Sc
rews
1026
92Pa
nel
1029
61Ha
nger
1023
77Ha
nger
*Use
“-20
” for
20 fo
ot c
ables