SONDEX® gasketed plate heat exchangers are
the ideal choice for a wide range of applications
across numerous market segments.
We have the largest plate portfolio in the
world, and we customize each heat exchanger
to meet your exact requirements. Innovative
technologies and smart design make our
gasketed plate heat exchangers a stellar
investment.
Benefits:
• Individually customized solution that
perfectly matches your requirements and
lowers your energy consumption.
• High performance and a low pressure
drop eliminate unnecessary burdens on
your system and optimize overall system
performance.
• The design results in a compact solution with
a small footprint, simple installation, and easy
access for maintenance.
Common applications:
• HVAC industry
• Marine/offshore industry
• Dairy/food/beverage industry
• Sugar industry
• Biogas industry
• Pulp and paper industry
• Heavy industry
• Mining industry
• Petrochemical industry
• Chemical industry
Main data:
• Min. temperature −10 °C
• Max. temperature 180 °C
• Max. working pressure 10/25 bar
(6/16 bar on request)
• Water and different fluids, steam
• Connection size DN 400 or 16”
Approvals:
• Please contact your local Danfoss/SONDEX®
sales representative for an overview of the
available approvals in your region
Construction standard:
• EN13445 (PED 2014/68/EU)
• ASME sec VIII, Div. 1
| 2019.11AI323633377435en-000101 | 1
Data sheet S145 / S210 / S315 (DN 400)
Naming of units
S145-IS16-21-TKTL89
3)
1)
1)
Type of heat exchanger:
TKTL89 - Plate grouping
21 - Number of plates in the heat exchanger
16 - Design pressure of the heat exchanger
IS - Frame type
2)
145 – Type of heat exchanger
S – Gasketed heat exchanger
145 - …
Letter S145 shows type of the attachment of gasket to plate:
e.g. 145 (without A) – SonderLock
145A (with A) – Hang-on
2)
Description of frame types:
There are few different frame types which can be offered for different applications and duties.
IS – with suspension roller,
IG – without suspension roller,
FS – food/sanitary with suspension roller,
FG - food/sanitary,
ST – simple design of frame with threaded connections
3)
Channel grouping:
In this example, the heat exchanger combines TK and TL channels. The share of TL channels equals
89% of the total number of channels.
The number of channels is defined as “the number of plates - 1”.
TK - short thermal length
TM - medium thermal length
TL - long thermal length
Heat exchanger design
Gasketed heat exchangers consist of
Carrying Bar
Plate Pack
Plate
Connections
Head
Flange Connections
Foundation Feet
Column
Follower
Tie Bolt
Guiding Bar
Anatomy of a SONDEX® plate heat exchanger - IS frame.
2 | AI323633377435en-000101 | 2019.11
Data sheet S145 / S210 / S315 (DN 400)
To the left: A multi-pass solution with connections
Heat exchanger design
(continued)
Multi-pass design
on the follower and the head.
To the right: A single-pass solution with
all connections on the head.
Connections
The heat exchanger may have connections on
both front and back-end sides of the unit.
Connections on the front-end plate are marked
with F and connections on the back-end plate
are marked with B. The numbers 1, 2, 3 and 4
designate the position of the connection on the
end-plate from the top-left port clockwise.
AI323633377435en-000101 | 3 | 2019.11
Data sheet S145 / S210 / S315 (DN 400)
SONDEX®
plate
range
Common
Technical dataHeat exchanger S145 / S210 / S315
Typ eS145S210S315
Max. working pressure
Max. operating temperature
Min. operating temperature-10
Flow mediumWater and different fluids, steam
Volume / channell5.78.38.3
Connection sizeDN 400 / 16”
Connection type
Plate material
Plate thicknessmm
Gasket material
Gasket attachment t ype Sonder Lock
Liners in connections
Frame• Painted frame, color RAL 5010 (other colors available on request)
Frame painting specificationPainting available for corrosion categories C2L, C4M, C5M
1)
Not available f or all frame variations
PN
(bar)
°C
(6)1), 16, (16)1), 25
Up to 180
• DN 400/16” flanges. Carbon steel, rubberlined or cladded with AISI 316L
(other materials available on request)
Stainless steel EN 1.440 4 (AISI 316L), EN 1.4301 (AISI 304), SMO254, Hastelloy C276,
titanium Gr.1
Other materials available on request
0.5; 0.6; 0.7;
Other thicknesses available on request
NBR, EPDM
Other materials available on request
• Rubber NBR, EPDM, FKM
• Stainless steel EN 1.440 4 (AISI 316L), EN 1.4301 (AISI 304), SMO254, Hastelloy C276,
titanium Gr.1
Using the right plate for each individual duty
is very important, as it greatly impacts the
efficiency of the entire installation.
It is important that the length of the plates and
the type of pattern match the requirements of
individual thermal duty.
We have developed a wide plate portfolio to
provide the perfect plate and connection size for
any duty.
No application is too small or too big for us - we
provide the optimal technical solution every
time.
Our extensive SONDEX® plate portfolio
includes plates that lie outside the commonly
manufactured plate sizes to cover all thermal
duties optimally.
plate
range
4 | AI323633377435en-000101 | 2019.11
Data sheet S145 / S210 / S315 (DN 400)
AccessoriesInsulation
Recommended applications:
The insulation jacket for the plate heat exchanger
is used in different applications with high
temperatures and cooling systems.
ApplicationHeatingCooling
Material
Outer cap
Internal insulation0.05 mm aluminium foil
Panel fixationPlastic rivets
Temperature20 … 200 °C-50 … -80 °C
U-value0.55 W/m2K0.3 8 W/m2K
Insulation class3
Heat loss17.1 W/m
Please note:
Inlet and outl et temperatures in the exch anger have been based on 9 0/50 – 30/70 °C.
1)
The loss of he ating/cooling is stated per m2 surface on the insu lation jacket.
The bottom o f the heat exchanger is not insu lated and this fact has been e xcluded.
A possible loss of ve ntilation, largely dep endent on the mounting of the h eat exchanger, has not been take n into account either.
Drip trays
Recommended applications:
The drip tray is available in two types. A “failsafe” solution which prevents water or liquid
from leaking onto the floor, or when the
heat exchanger is dismantled, or opened for
inspection and maintenance. And an insulated
drip tray for cooling applications, which
collects condensate formed outside of the plate
heat exchanger.
45 mm mineral wool
Not flammable
DIN EN 4102A2
1)
2
40 mm PU-foam
DIN 4102-1 B2
1 mm aluminium
“Stucco” Embossed
1)
4
-
Materials
Drip tray consists of:
• 1 mm galvanized steel frame
• Hanging brackets in galvanized steel
• 60 mm Polyurethane insulation for cooling
applications
• Draining valve.
Spare parts
Spare parts for gasketed heat exchangers, such
as plates, gaskets, frame parts can be ordered for
maintenance, repair, increasing heat exchanger
capacity, etc.
Selection and orderingPlease contact your local SONDEX® or Danfoss
sales representative for the selection and / or
ordering of the heat exchangers, spare parts, and
accessories.
Please contact your local Danfoss or SONDEX®
sales representative to provide you with
information on spare parts available for gasketed
heat exchangers.
For contact information please visit
https://www.danfoss.com/en/contact-us.
AI323633377435en-000101 | 5 | 2019.11
Data sheet S145 / S210 / S315 (DN 400)
Dimensions
Non-sanitary applications
Any connection can be used for primary side in.
All the rest are made correspondingly.
S145 frames
660
F1
1410
F4
400,5366,5
F2
2177
F3
150
W
20
100
Ø25
160
200
200
Ø100
75
L
L + 125
L - 25
L1
B2
B1
H
2266
B3
B4
14
80
100
W
50
1110
Ø25
Drawing of S145 IS10 f rame
Number of plates
L (frame length)
1)
(mm)
W
(mm)
H
(mm)
Weight max, empt y
(kg)
2)
Connection type
S145 IS10
7 - 104123 0
4174
105 - 19517305155
196 - 28622306110
287 - 37727307159
378 - 46832308140
126 0
49.61”
2370
(93.31” )
DN 400 flange or 16”
469 - 650423010118
651 - 8315230
832 - 1013623014256
2617
(103.03“)
12262
S145 IS25
7 - 1001270
6130
101 - 18717 707471
188 - 27522708827
276 - 363277010182
364 - 45032701152 4
129 0
(50.79” )
2370
(93.31” )
DN 400 flange or 16”
451 - 626427014235
627 - 8015270
802 - 9776270196 43
1)
the indicate d maximum number of pla tes is based on the minimum plate thi ckness allowable for the PN le vel of the unit;
2)
the maximum w eight of the empty unit with t he maximum allowable nu mber of plates;
*)
PN class 6/16 bar is availab le on request.
2617
(103.03“)
16932
flange
flange
6 | AI323633377435en-000101 | 2019.11
Data sheet S145 / S210 / S315 (DN 400)
Dimensions (continued)
Non-sanitary applications
S210 frame s
366,5
F1
1901
F4
399,5
Ø100
F2
H
2667
F3
20
W
10050
200
160
Ø25
200
75
L
L - 25
L1
366,5
B1
B2
2756
B3
14
80
1901
B4
399,5
660
100
1110
W
126 0
Ø25
Drawing of S210 IS10 frame
Number of plates
L (frame length)
1)
(mm)
W
(mm)
H
(mm)
Weight max, empt y
(kg)
2)
Connection type
S210 IS10
7 - 104123 0
6183
105 - 1951730743 8
196 - 28622308692
287 - 37727309946
378 - 4683230112 00
126 0
49.61”
2860
(112.60”)
DN 400 flange or 16”
469 - 6504230137 09
651 - 8315230
832 - 1013623018714
1)
the indicate d maximum number of pla tes is based on the minimum plate thi ckness allowable for the PN le vel of the unit;
2)
the maximum w eight of the empty unit with t he maximum allowable nu mber of plates;
*)
PN class 25 bar is a vailable on request.
3107
(122 .32 “)
16205
flange
AI323633377435en-000101 | 7 | 2019.11
Data sheet S145 / S210 / S315 (DN 400)
Dimensions
Non-sanitary applications
S315 fr ames
Ø100
366,5
F1
F2
2701
F3
F4
406,5
W
H
3474
20
75
L1
B2
2723
L
3563
14
80
100
B3
660
L + 125
L - 25
50
115 0
130 0
Ø25
200
100
160
200
Ø25
Drawing of S315 IS10 f rame
Number of plates
L (frame length)
1)
(mm)
W
(mm)
H
(mm)
Weight max, empt y
(kg)
2)
Connection type
S315 I S10
7 - 9512 30
8925
96 - 186173 01043 6
187 - 2772201194 6
278 - 368273013455
369 - 4593230149 65
130 0
51.18
3667
(144.37”)
DN 400 flange or 16”
460 - 6404230179 69
641 - 8225230
823 - 1004623024009
3914
(154 .09 “)
20989
S315 IS16
7 - 9512 50
8350
96 - 186175 09908
187 - 277225011417
278 - 3682750130 40
369 - 459325014610
130 0
(.18 ”)
3667
(144.37”)
DN 400 flange or 16”
460 - 6404250177 35
641 - 8225250
823 - 100462502 4157
1)
the indicate d maximum number of pla tes is based on the minimum plate thi ckness allowable for the PN le vel of the unit;
2)
the maximum w eight of the empty unit with t he maximum allowable nu mber of plates.