AJAX PVG WW, Руководство по эксплуатации и техническому обслуживанию

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5
As
a
t:
03/2
00
7
- Su
b
jec
t to
ch
ang
e
without prior
n
o
tice
Circulating Pumps
Product review: Wil
o-Star
/S
tar S
Function, Equipment & Technical data Wilo-Star S (Cast iron body)
Materials Pump
hou
sing - cast iro
n
•••
•
P
u
m
p
h
o
u
si
n
g
-
b
ro
n
z
e
––
––
Impe
ller
Pl
astics
(P
P –
40
%
G
F
)
Shaft
S
ta
inle
ss ste
el
(X40 Cr1
3)
Bearing
Met
al impr
egnate
d
carbon
M
in
im
a
l
st
at
ic
i
n
le
t p
re
ssu
re
at
pu
mp
suc
tion
p
o
rt [
p
si
]
to
av
oi
d
cavitation
at fluid temperatures
122
°
F
(50 °C
)
0.7
0.7
0.7
0.7
203
°
F
(95 °C
)
4.4
4.4
4.4
4.4
230
°
F
(110 °C
)
14.5
14.5
14.5
1
4.5
Wilo
-
S
ta
r S...
(Cas
t ir
on body)
S
16 F
S
16 F
X
S 21 F
S
21 F
X
•
= av
aila
bl
e,
–
= n
o
t av
aila
bl
e
6
Circulating Pumps
Prod
uct rev
ie
w: Wilo-S
tar
/Star S
Function, Equipment & Technical data Wilo-Star (Bronze body)
Wilo-Sta
r/Sta
r S
Heizun g, Klim a, Kälte Trinkw asserzirkulation Solarthermie Service / Zubehör, Systeme
Schalt- und Re gelg eräte
Pump enman ag emen t
Wilo-St
ar...
(Br
onze body)
3 BS
5 BU
5
B
F
X
8
BS
11
B
U
16 BF
X
2
1
B
F
X
30 BU
3
2
B
F
App
ro
ved
fl
ui
ds
(other fluids on
request)
He
ating
w
a
ter
•
•
•
•••
•••
Water/glycol mixtures (m
ax.
1:1;
mixt
u
res
w
ith
more
than
20
% glycol requir
e
reassessment
of
th
e hydraulic criteria)
•
•
•
•••
•••
Do
mestic hot
water
•
•
•
•••
•••
Performa
n
ce
Max. del
ivery
head [ft
]
3.5
6
.5
6.5
9
11.5
16
21
30
33
Max. del
ivery
head [m]
1.1
2
.0
2.0
2
.7
3.5
4.9
6.4
9.1
10.1
Max. volume
r
a
te
o
f flo
w [USGP
M]
5.5
1
2
1
2
9
19.5
1
6.5
19
26
10.5
Max.
v
o
lu
me
rat
e
of
f
low
[
m
3
/h
]
1
.2
2
.7
2
.7
2
.0
4
.4
3.7
4.3
5.9
2.4
Acc
eptable f
ield of a
pplication
T
e
mpe
ratur
e range for
ap
plic
at
ion in heating and cooling
installations
1
4
°
F
(-10 °C)
up t
o
2
30 °F (+1
10 °C)
T
e
mpe
ratur
e range in
domest
ic hot
water system
< 14
0 °
F
(+60
°
C
)
Ambient t
e
mpe
rature
r
a
nge
104 °F
(+
40 °C)
Max.
work
ing pressure p
max
[
p
si]
140
1
4
0
140
1
4
0
140
1
4
0
140
1
4
0
140
Pipe connections F
la
n
g
e
–
–
––
––
–
–
•
Flange rotated
9
0
°
–
–
•
––
••
––
Union connection
–
•
––
•
––
•
–
Internal sweat
•
––
•
–
–––
–
Ele
ctrical
c
o
n
n
ec
ti
on
s
Po
we
r s
upp
ly
1
~
[V]
115
1
1
5
115
1
1
5
115
1
1
5
115
1
1
5
115
Po
we
r fre
quency
[Hz
]
6
0
6
0
6
0
6
0
6
0
6
0
6
0
6
0
6
0
Wilo’s quick co
nn
ection
with
spr
ing
clips
•
•
•
•••
•••
Moto
r/
Elec
tro
ni
cs
N
u
m
b
e
r
o
f s
p
e
e
d
s
te
p
s
1
111
11
111
No
n o
v
er
lo
ad
m
o
to
r
•
•
•
•••
•••
In
su
la
ti
o
n
c
la
ss
F
F
F
F
FFF
FF
•
= a
v
ailable,
–
=
n
o
t av
ai
la
b
le