Danfoss S145, S210, S315 Data sheet

Data sheet

Gasketed Plate Heat Exchangers (DN 400 / 16”)
S145 / S210 / S315

Description

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

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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.

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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.

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