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• Per una separazione dell’impianto tra primario e secondario
SCAMBIATORI DI CALORE
SALDOBRASATI
• Per potenze fino a 320 kW
• Scambiatori di calore a piastre saldobrasate in acciaio
inossidabile AISI 316L, kit di fissaggio, gusci isolanti ISO
con involucro in lamiera di alluminio ed isolamento in lana di
roccia, attacchi rapidi
SL23 / SLS23
inossidabile AISI 316L
Copper and Stainless Steel Brazed Plate Heat Exchangers
• Gusci isolanti ed elementi di fissaggio (accessori)
Recommended Applications
100
XB52M-1-30
120
XB52M-1-36
• Massima pressione di esercizio 10 bar
• Massima temperatura di esercizio 110 °C
• Composto da: scambiatore di calore a piastre in acciaio
focus on the refrigeration area, air conditioning, the HVAC area,
The compact “brazed” plate heat exchanger is designed with the
solar heating, oil units, heat recovery, engine cooling and other
industrial tasks.
Design Principle
The Sondex type SL23 / SLS23 “brazed” heat exchanger contains a
plate pack and will cover many duties up to 6 m
3
/h (26,4 gpm) in a
single pass solution where all 4 connections are on the front side.
This means easy pipe and service work.
Sondex brazed plate heat exchanger consists of a number of thin,
acid-resistant plates, precision stamped and assembled as a unit,
each alternate plate being rotated 180°.
Condizioni di di
a
ult is a strong
The plate pack, assembled with two end plates and connections,
is vacuum brazed at extremely high temperatures providing a
permanently sealed heat ex
m
m
n
o
e
ssio
n
ns.T
Circuito primario: 75 / 55 °C / DP
max
# 15 kPa
# 15 kPa
s
he h
i o
ig
hh
n
e
t
:
eat t
pattern which is designed to create a turbulent flow.
Data Required for Correct Quotation:
Circuito secondario: 50 / 65 °C / DP
max
• Pressure loss
• Thermodynamic
• Product concentration
Recommended Applicaptironpserties
by inlet and outlet
The compact “brazed” plate heat exchanger is designed with focus on
SL32 / SLS32
ch
• Duty
• Flow rate
• Temperature
• Type o f med ia
• Worki ng p
an
and compact plate heat exchanger with extremely high heat
tr
Copper and Stainless Steel Brazed Plate Heat Exchangers
ansmi
rans
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ress
r.Th
missio
ure
•W
peratu
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rom the main
orking Tem
re
Atbheovrefdriagtearadteiotenramreinae, as itrhceonchdoiticoenoinfgh, ethaet eHxVcAhCanagrear., s
oil units, heat recovery, engine cooling and other industr
Design Principle
The Sondex type SL32 /SLS32 “brazed” heat exchanger co
plate pack and will cover many duties up to 15 m
3
/h (661
olar heating,
ial tasks.
ntains a
gpm) in a
Potenza kW
Descrizione
SL23
Attacchi
Portata (m3/h)
Cod. Art.
Primario
Secondario
single pass solution where all 4 connections are on the fr
This means easy pipe and service work.
Sondex braze
acid-resistant
each alternate
The plate pack
vacuum braze
SpLe2rm3/anSLeSn2tl3ys
compact plate
The high heat
designed to cr
The SL32 is also
The Sondex S
stamped toge
possible leaks
prevents a mix
40mm (1,6”)
Data Required f
• Duty
• Type of medi
d plate h
plates, p
plate be
, assem
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ealed he
heat exc
transmis
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onder Saf
ther. The
to be se
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or Correc
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2
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(
1
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)
two p
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S
t
t Quotation:
ow rate
• Temperature
Working pressure • Working Tem
Co
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ible
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Technical Information
eat exchanger consists of a numb
recision stamped and assembled
Standard Materials:
ing rotated 180°.
• Flow plates and conn
AISI 316
bled with two end plates and con
• End plates: AISI 304
emely high temperatures providin
• Brazing material: Cop
at exchanger. The
final result is a s
stainless steel
hanger with extremely high heat tr
sion comes from the main patter
rbulent
flow.
Design Pressure:
• Copper brazed: 50 Ba
e in a Sondex S•oSntdaeinrlSeassfestveerlsbiornazed:
e system consi(s4t2s0o,6f PtwSIo) thin flow
S
0
/ S
rm ap ai
L
ro
S
fp
1
la
4
tes
w
ont side.
er of thin,
as a unit,
ections:
nections, is
Design Temperature:
ga
per or
trong and
ansmissions.
n which is
• Coppe
1
r an
5
d stainless steel brazed:
÷100 t
Construction Standard:
According to pressure equipment
PED 97/23/EC.
o 18
5°C (÷148 to 365°F)
Additional Equipment:
XB12L-1-16
• Connection unions for welding
on pipes: AISI 316 or St.52-3
• Insulation jacket
• Wall mou nting
G1” / G1”
0,66
0,87
2074009
r (725 PSI)
29 Bar
plates
hich allows
plates. This
Connections:
•
1/2” thread ISO7 BSP/NPT
•
3/4” thread ISO7 BSP/NPT
• 22,3 mm (0,87”) pipe for brazing
e
t
r
e
n
e
all
B
ea
r
k
a
s
z
.
ed Plate Heat Exchangers
25
perature
n
e
d
n
ex
t
r
r
e
a
se
t
rv
i
e
o
s
n
the right to change any data without notice.
u
3
t
0
l
6
e
1
t
00 • Fax +45 75 538 968 / Fax +45 75 505 019 • info@sonde
XB12L-1-20
SL32
x.dk • www.sondex.net
G1” / G1”
1,10
1,46
2074011
The compact “brazed” plate heat exchanger is designed with f
A
t
b
h
o
e
v
ref
d
rig
a
e
ta
ra
d
ti
e
o
t
n
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rm
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a
n
,
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ai
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t
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nd
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oi
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e
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o
,
f
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ch
ar
a
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n
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, s
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o
r.
lar
oil units, heat recovery, engine cooling and other industrial t
Technical Information
0 “brazed” heat exchanger con
duties
S
u
t
p
an
to
da
9
r
0
d
m
M
3
a
/h
te
(
r
3
ia
9
l
6
s:
gp
4 connections are on the front
Design Principle
The Sondex type SL140 / SLS14
plate pack and will cover many
single pass solution where all
This means easy pipe and serv
Sondex brazed plate heat exc
acid
S-Lre3s2is/taSnLtSp3l2ates, precision
each alternate plate being rot
The plate pack, assembled wit
is vacuum brazed at extremely
permanently sealed heat exch
and compact plate heat excha
transmissions.The high heat tr
pattern which is designed to c
50mm (2,0”)
The SL140 is also available in a S
The Sondex Sonder Safe syste
stamped together. The two pl
possible leaks to be seen from
prevents a mixing of the prod
2
5
0
m
m
(
9
,
8
”
)
m consists of two thin flow pla
ates form a pair of plates which
outside between the two plat
ucts and warns against internal
Copyright © Sondex A/S • Sondex cannot be held liable for possible errors in any printed materials. Son
Data Required for Correct Quotation:
Sondex A/S • Marsvej 5 • DK-6000 Kolding • Denmark • Tel. +45 76
• Duty
• Flow rate
• Temperature
ice work.
• Flow plates and conne
AISI 316
hangerc
•
o
E
ns
d
is
p
ts
la
o
t
f
es
a
:
n
A
u
IS
m
I3
b
0
e
4
rof
stampe•dBaranzdinagssmeamtebrlieadl: aCsopa
ated 180°s.tainless steel
h two eDndespiglantePsreasnsdurceo:nnecti
high te•mCpoeprpaetrubreraszperdo:v3id0ionrg
anger.Th(e43fi5n,a1lorers5u9l4t,i6sPaSsIt)ron
nger wi•thCoepxtprermberalyzehdig-hShoenadt
ansmissio
4
n
3
c
o
o
r
m
49
e
B
s
a
fro
(6
m
23
th
,6
e
o
m
r
reate a turbulent flow.
• Stainless steel brazed:
(493,1 PSI)
ondex Sonder Safe version
ocus on
heating,
asks.
35
Design Temperature:
• Copper and stainless steel brazed:
÷100 to 185°C (÷148 to 365°F)
tains a
m) in a
side.
ctions:
Ad
• In
• Fl
XB12L-1-26
ditional Equipment:
sulation Jacket
oor mounting feet
G1” / G1”
1,54
2,04
2074024
thin,
• C
puenrito,r
ConstructionStandard:
o
According to pressure equipment
PED 97/2
5
3/EC
0
.
ons,
4a1Bar
Connect
g
• 1” thread ISO7 BSP/NPT
er Safe:
• 28,2 mm (1,11”) pipe for solding
7
a
1
in
0,6 PSI)
ions
:
onnection unions for welding
n pipes: AISI 316 or St. 52-3.
XB12L-1-36
G1” / G1”
2,19
2,92
2074674
34 Bar
tes
allows
75
es. This
leaks.
dex reserves the right to change any data without notice.
306 100 • Fax +45 75 538 968 / Fax +45 75 505 019
• info@sondex.
XB12L-1-50
dk • www.sondex.net
G1” / G1”
3,29
4,37
2074019
• Type of media
• Working pressure
• Pressure loss
• Thermodynamic
• Working Temperature
• Product concentration
by inlet and outlet
SL140
G2” / G2”
G2” / G2”
G2” / G2”
G2” / G2”
G2” / G2”
G2” / G2”
G2” / G2”
4,39
5,83
5,26
7,00
7,02
9,33
8,77
11,66
10,53
13,99
12,28
16,32
14,04
18,66
2074035
2074029
2074022
2074030
2074023
2074031
2070417
properties
Above data determines the choice of heat exchanger.
SL140 / SLS140
150 mm (5,9”)
5
2
0
m
m
(
2
0
,
5
”
)
Technical Information
Standard Materials:
• Flow plates and connections:
AISI 316
Design Temperature:
Additional Equipment:
• Insulation jacket
• Floor mounting feet
• Copper and stainless steel brazed:
÷100 to 185°C (÷148 to 365°F)
B
160
X
52M-1-50
• End plates: AISI 304
• Brazing material: Copper or
stainless steel
Design Pressure:
• Copper brazed: 30 or 36 Bar
(435,1 or 522,1 PSI)
• Copper brazed - Sonder Safe:
25 or 31 Bar (362,5 or 449,6 PSI)
• Stainless steel brazed: 25 Bar
(362,6 PSI)
Copyright © Sondex A/S • Sondex cannot be held liable for possible errors in any printed materials. Sondex reserves the right to change any data without notice.
Sondex A/S • Marsvej 5 • DK-6000 Kolding • Denmark • Tel. +45 76 306 100 • Fax +45 75 538 968 / Fax +45 75 505 019 • info@sondex.dk • www.sondex.net
320
XB52M-1-100
According to pressure equipment
PED 97/23/EC.
• Connection unions f
Construction Standard:
:
• 2-2.5” thread ISO7 BSP/NPT
280
XB52M-1-80
on pipes in AISI 316 or St. 52-3.
or we lding
Connections
200
XB52M-1-60
• 2.5” inside thread ISO7 BSP
• 54.2 mm (2,13”) pipe for brazing
• 70.2 mm (2,76”) pipe for brazing
240
XB52M-1-70
446
06 Terminali e accessori idraulici
