compact brazed heat exchanger b12 - Lyngson

COMPACT BRAZED
HEAT EXCHANGER
Flow capacity
(m³/h)
200
150
100
50
B5
B8
B15
B10
B25
B12
B16
B27
B28
B80
B35
B45
B200
B50
B56
B57
B60
B400
Flow capacity
(usg/min.)
B65
B12
The B12, with its larger port size, offers compact heat transfer
solutions for applications with large flows. The basic construction
has channel plates with alternating specially adapted chevron
patterns, enabling optimal heat transfer between media with
different viscosities. The B12 is ideal for use in many demanding
steam and air dryer applications .
880
660
440
220

287 mm (11.30 inch)
234 mm (9.21 inch)
B12
STANDARD CONNECTIONS
For specific dimensions, or information about other types of connections, please
contact your SWEP sales representative.
Externally
threaded
TECHNICAL DATA
Max flow rate 22 m³/h (97 usg/min.)
Max working pressure at 155°C (311°F) 31 bar (450 psi)
Max working pressure at 225°C (437°F) 27 bar (392 psi)
Min working temperature -196°C (-321°F)
Test pressure 50 bar (725 psi)
Max. Number of plates 140
CBE weight dry (approx.) 1.7+0.116×NP* kg (3.75+0.256×NP* lb)
Hold-up volume: inner circuit (H&L plates) 0.061×(NP*/2-1) liter (0.016x(NP*/2-1) gal.)
Hold-up volume: inner circuit (MT plates) 0.063×(NP*/2-1) liter (0.017x(NP*/2-1) gal.)
Hold-up volume: outer circuit (H&L plates) 0.061×NP*/2 liter (0.016x(NP*/2) gal.)
Hold-up volume: outer circuit (MT plates) 0.063×NP*/2 liter (0.017x(NP*/2) gal.)
Standard connection size 1 1/4”
Connection height 27.1 mm (1.06 inch) or 45.1 mm (1.78 inch)
*NP = Number of plates
MATERIAL
117 mm (4.61 inch)
63 mm
(2.48 inch)
F1 F2
F3 F4
Internally
threaded
6 mm
( 0.24 inch)
4.4+2.34xNP* mm
(0.17+0.09xNP* inch)
Soldering
Plate material: EN 10028/7-1.4401 (AlSI 316)
Brazing material: Pure copper
Connection material: EN 10272-1.4401 (AlSI 316)
THIRD-PARTY APPROVALS (selection)
Europe, Pressure Equipment Directive (PED 97/23/EC)
USA, Underwriters Laboratories (UL)
Canada, Canadian Standard Association (CSA)
Japan, The High Pressure Gas Safety Institute of Japan (KHK)
For additional information please contact your local SWEP representative.
SWEP reserves the right to make changes without prior notice
27.1 mm
(1.06 inch)
F1
F2
F3
F4
Int. Threaded
with Hex. Ext.
P1
P2
P3
P4
Copyright SWEP
THE B LINE
– OUR BASIC RANGE
The majority of SWEP's CBEs
are classified as B-types. The Btypes
are suitable for most
applications. Although the Btype
CBEs are "standard", there
is a huge variety of plate sizes,
port sizes, plate pattern combinations,
connections etc. And
SWEP's unique plate design
enables a virtually unlimited
number of combinations in any
given plate package execution to
precisely match the thermal
transfer requirements of your
application.
Easy to choose the right
product solution
With SWEP's unique SSP CBE,
the SWEP Software Package,
you can do advanced heat
transfer calculations yourself,
and choose the product solution
that suits your application best.
It's also easy to choose connections
and generate drawings of
the complete product. If you
would like advice, or you would
like to discuss different product
solutions, SWEP offers all the
service and support you need.
If you would like more information
about B12 or our other
products, please contact your
local SWEP representative.
SWEP INTERNATIONAL AB
Box 105, SE-261 22 Landskrona, Sweden
Phone +46 418 40 04 00
Fax +46 418 292 95
Internet: www.swep.net
E-mail: info@swep.net