DKG - DVG Dry Air Coolers - GEA Searle

DKG - DVG Dry Air Coolers
GEA Heat Exchangers
GEA Searle

Searle Dry Air Coolers
Range benefits
Meeting your specification -
Our range has literally 1000s of models, created through a modular design
and a variety of fan sizes, offering a greater choice to match your requirements.
Assured performance -
All our Dry Air Coolers are certified, under the Eurovent “Certify All”
programme to guarantee that every unit will perform as specified.
Designed to be quiet -
Our Dry Coolers can meet even the most stringent noise restrictions
using the latest 6, 8 & 12 pole fansets. In addition, we offer EC technology
across the range which offers variable speed control and high
efficiency.
Energy efficient -
Due to rising energy costs, efficiency is becoming a key industry issue
and is increasingly important on end-user criteria. Our new units use the
latest technology to ensure greater energy efficiency.
Backing our beliefs -
We offer two years warranty on all Dry Air Coolers and an additional one year
warranty on all ebmpapst fans from dispatch (subject to our standard Terms &
Conditions of Sale and excluding corrosion through misapplication).
Fansets
The fansets chosen for the range offer the best combined performance for air
volume, noise and efficiency available in the refrigeration industry. Customers can
select the latest EC technology, offering high efficiency and speed controllability.
Coils
Coils are manufactured from high-quality materials ensuring a quality product
without compromise. These coils have been tested extensively in Searle’s
Research & Development facility to ensure performance.
Standard coils are manufactured from copper tubes, which are mechanically
expanded into fully collared holes in the fins. This ensures an effective and
permanent bond between the tube and the fin, maximising heat transfer
characteristics.
Within the coil casework surround, each fan chamber is separated by internal
baffle plates to prevent windmilling of off-cycle fans. Alternative fin materials
are available to give added protection in polluted or saline atmospheres: -
2
Cu/Av- Copper tube / vinyl coated aluminium fins
Cu/Cu - Copper tubes / copper fins
Cu/Et - Copper tubes / electro tinned copper fins
Cu/Al/Bg- Copper tubes / aluminium fins Blygold coated
Models
DE
DG
DM
DX
DVM
DVL
Eurovent
No. Fans
1 - 8
1 - 16
1 - 8
1 - 8
2 - 16
2 - 16

Bank of Fans
1 or 2
1 or 2
1
1
2
2
Supply
1 &
3ph
3ph
3ph
3ph
3ph
3ph
Options
EC Fans
Adiabatic
Cooling
System
Fin
Materials
AI
Av
Cu
AI
Av
Cu
AI
Av
Cu
AI
Av
Cu
AI
Av
Cu
AI
Av
Cu
General Range Features
Standard Capacity kW
10 100 1000
11 - 192 kW
21 - 820 kW
25 - 494 kW
30 - 630 kW
96 - 736 kW
111 - 807kW
3

Dry Cooler Options
Control Options
There are various optional GEA Searle
control packages available, including variable
speed controlled products using Searle
inverter control or the latest EC fan control
system. The control options include:
- EC speed control
- Inverter speed control
- Triac speed control
- Dual speed step control
- Single speed step
control
If a speed control method is
utilised Searle recommends
adding the option of internal motor protection.
Other Options
Searle offers a wide range of accessories and
additional options, including anti-vibration
mounts and leg extensions - to enhance
air flow in difficult locations and Adiabatic
cooling System ( Please see Searle’s Adiabatic
brochure for further details or contact your
Searle representative).
4
Vertical Mounting
Units maybe specified as horizontal (standard)
or vertical orientation.
Blygold® Coating
Searle’s specialist coating facility, where a Blygold
® coating is applied and cured to protect
the finned coils against harsh environmental
conditions such as erosion by sand or salt. It
provides a barrier and avoids the risk of electrolytic
reactions between the two metals
involved. The coating contains aluminium, in
order to maintain the thermal performance
of the coil, resulting in an extension of the
lifetime, maximum cooling capacity and
reduction of energy costs.
The coating is oriented in such a way that it
creates a very high chemical resistance at low
layer thickness.
The Blygold ® concept is a revolutionary
product created to prevent corrosion which
will altimately reduce energy costs .

Eurovent Certification
The range is certified under the Eurovent
CERTIFY-ALL Dry Cooler
program, with performances
rated in accordance with
BS EN 327 and sound with
EN13487. Data covered
includes: performance, sound
power, mean sound pressure, power input
and surface area.
This document contains screenshots of selected
features of the latest version of the
Searle Product Selection software. This
release retains the familiar interface which
our customers tell us they like, but adds a
number of new features requested by both
customers and sales staff. The new introductory
screen places Searle within the
context of our new parent group, GEA
Refrigeration.
Introductory Screen
Main Screen
The main screen incorporates the traditional
layout and appearance of the existing
program, but now includes all product types
within one program. The customer can
select the type of product by clicking an icon
or selecting from a drop-down list; whichever
they find most convenient. The box to the
left of the Select button allows the customer
to enter a filter (for example MM for a
Quality Assured
Searle is a quality assured company to
ISO 9001:
encompassing Perfor-
mance Testing,
Manufacturing Systems
and Inspection Procedures.
CE Marking
Quality and Performance
Searle’s Dry Coolers are CE marked under the
‘Low Voltage Directive’.
Under the ‘Pressure Equipment
Directive’, they are category 1 or
‘SEP’ and therefore excluded from it.
Energy Labelling
Energy Labelling is now part of the Eurovent
Certify-All scheme. Rating is based on the
ratio of nominal duty to power input with
banding as in the table below
Where R = Nominal Capacity / Total fan
power input
Product Selection Software
Condenser selection) to limit the number of
models considered.
Specification of Selected Models
The product specification of one or more
models is presented in the traditional way.
Although not visible on this screenshot, the
specification screen allows the customer to
select optional extras (by ticking checkboxes
at the bottom of the specification). The
nett price of the unit (including extras and
taking into account customer discounts) is
immediately calculated and displayed.
Specification as a PDF File
A new feature of this version is that the
specification can be presented as a PDF file.
The appearance of the specification document
will be enhanced to include company
logos, contact information and anything else
required to create a professional proposal
document. The specification document can
include one or more specification pages and
the relevant drawings (extracted from the
standard product range brochures).
Note: also in the above screenshot that
bookmarks in the PDF file allow quick
navigation to the relevant part of a large
specification document.
Website
Keep up to date with our products and latest
news by visiting the website, www.searle.
co.uk.
Online ordering
Searle
If you buy direct from Searle an online customer
account can be created for online
ordering. For further details please speak
with your sales representative.
5

DKG-DVG
6
Introduction
Due to the many combinations of temperatures, flow rates
and working fluids which may be encountered, it is not
possible to catalogue capacities and correction factors to
satisfy all conditions.
For this reason only summary
capacity figures are given in this
brochure. For complete capacity
information please refer to our
Selection Software Program for Dry
Coolers. This is available on
request and enables selections to
be made based on different, userdefined
conditions. Alternatively,
please contact your supplier.
General
A ‘dry cooler’ is a forced convection air-cooled fluid cooler.
Air is forced over a finned coil which contains the working fluid
such as water or water and glycol mix.
In determining the working fluid, consideration must be
given to the lowest ambient that could possibly be
experienced by the unit, in order to minimise the risk of
freezing the working fluid.
This brochure provides information on the DKG and DVG
ranges of dry coolers.
The DKG range of flat-bed dry coolers is modular in design,
having 1 to 5 fans arranged in a single bank, and 4 to 12 fans
arranged in a double bank.
The DVG V-bank range is also modular, having either 900mm
fans (arranged in double rows giving 4 to 12 fans) or 1000mm
fans (arranged in a single row giving 2 to 5 fans). In addition,
where space is severely limited, DVG models are available
with taller coils. This taller range, known as the DVH, provides
up to 25% greater capacity for the same footprint. For
selections on the DVH range please contact your supplier.
The two-speed motors can be used either for night-time turn
down or for control of temperature. Night-time turn down can
offer an acceptable day-time noise level with a considerably
lower night-time sound emittance. Also substantial power
savings can be achieved during periods of low ambient
temperatures.
All models have many circuiting options which can be
selected to optimise duty with required fluid pressure drops
and flow rates.
All models can be supplied with stub, BSP male or flange
type connections. BSP connections are available on headers
with a diameter less than 2". Flange or stub type connections
are normally recommended on headers with a diameter
greater than 2".
Coils
Standard coils (Cu/Al) are manufactured from copper tubes
which are mechanically expanded into fully-collared holes in
aluminium fins. This ensures an effective and permanent bond
between the tube and the fin, maximising heat transfer
characteristics.
Alternative fin materials are available to give added
protection in saline or polluted atmospheres:-
Cu/Av Copper tube/vinyl coated aluminium fins
Cu/Cu Copper tubes/copper fins
Cu/Et Copper tubes/copper fins electrotinned after
assembly
Motors and Speed Control
DKG motors (6, 8, 12 and 16 pole) are foot-mounted onto
rigid diagonal cross beams and, as standard, individually
wired to a common terminal box on the outside of the unit
(fluid connection end). Optionally, motors may be individually
wired to 6 pole, 3 phase isolators.
DVG motors are three phase external rotor type, available in
6, 8 and 12 pole speeds.
All motors feature internal protection, making them suitable
for variable speed control. This can be wired via the standard
terminal box at the end of the unit.
Two speed operation is achieved by remote switching of
motors between Delta and Star connections. For this purpose,
Searle offers a two-speed contactor box consisting of a mains
isolator, motor circuit breakers and mechanically and
electrically interlocked changeover contactors for each fan.
Note: Adiabatic System shown are
additional extras
For customer’s own two-speed systems the use of an
alternative terminal box is required - this should be specified at
the time of ordering. (The DVG also requires an alternative
wiring harness).
The two-speed control can be used in conjunction with the
Searle range of microprocessor fan control systems which
gives very close control of temperature.
If a Searle control is not used, it is essential that the system
selected has both mechanical and electrical interlocks to give
maximum protection to the motors.
Fluid temperature controls are available which range from a
simple contactor box to a sophisticated microprocessor based
sequential system, operating from temperature sensors.
Please refer to Searle’s Controls brochure or contact your
supplier for further assistance. 3ph fan speed control is also
available as an option.
Noise levels
Data for sound pressure levels has been derived from
measurements taken during independent testing carried out in
free field conditions according to EN13487. Published figures
are for distances measured horizontally at fan deck height
from the longest side of a horizontal unit, when mounted on a
reflective plan. For approximate noise levels in the direction of
air flows add 6dB(A).
Standard Catalogue Conditions
The selection conditions shown in this brochure are:
Ambient Air Temperature 25˚C
Working Fluid - Entering Temperature 40˚C
Working Fluid - Leaving Temperature 35˚C
Working
Fluid
Water
In the selection tables, duty and air volumes are shown only
for models identified in bold type. Noise levels apply to all
models shown on each line.

MOTOR TYPE AND POLE (C6, E6, E8, C8, C12)
NUMBER OF ROWS IN COIL (2, 3 or 4)
FANS PER BANK (2, 3, 4, 5 or 6)
BANKS OF FANS (1 or 2)
TYPE
TYPE
MODEL
MOTOR POLES (4, 6, 8, 12 or 16)
ORIENTATION
H = Horizontal
V = Vertical
COIL MATERIAL
AI = Copper tubes/aluminium fins
DVG 1 2 4 C8
DKG 255 -12 H
AV = Copper tubes/vinyl coated aluminium fins
Cu = Copper tubes/copper fins
ET = Copper tubes/copper fins
ELECTRICAL SUPPLY (V/Hz)
400/50
400/60
230/50
230/60
COIL CIRCUITING
CONTROLS
2S = 2 Section (standard)
CB Contactor Box
FCT Intelligent Fan Control (Temperature Sensing)
FS Fan Speed Control (3ph) (Triac or Inverter)
WIRING OPTIONS
PACKING
D = Delta
S = Star
DS = Dual Speed
ISO = Isolators
-
Options for DKG and DVG:
DV
AI 400/50 2S FCP DS P
7

DKG Selection Data
6 9P
ole
6D
10, 20, 30 1 x 1 88 63.5 5.50 51 56 53 49 48 44 39 38 53 48 49 83 57.9 4.55 45 51 48 44 43 38 34 33 48 43 44
40, 50, 60 1 x 2 91 132.5 11.00 54 59 56 52 51 47 42 41 56 51 52 86 115.4 9.10 48 54 51 47 46 41 37 36 5146 47
70, 80, 90 1 x 3 93 205.0 16.50 55 61 58 54 53 48 43 43 58 53 54 88 178.3 13.65 51 57 54 50 49 44 39 39 53 49 50
110, 120 1 x 4 94 265.1 22.00 56 62 59 55 54 50 44 44 59 54 55 89 237.7 18.20 51 57 54 50 49 44 40 39 54 49 50
115, 125 2 x 2 94 265.1 22.00 57 63 60 56 55 50 45 45 59 55 56 89 230.8 18.20 52 58 55 50 50 45 40 40 54 50 51
140, 150 1 x 5 95 337.6 27.50 57 63 60 56 55 51 45 45 60 55 56 90 293.7 22.75 53 59 56 52 51 46 42 41 55 51 52
175, 185 2 x 3 95 410.0 33.00 58 64 60 57 56 51 46 46 60 56 57 90 356.5 27.30 53 59 55 51 51 46 41 40 55 50 51
205, 215 2 x 4 96 546.7 44.00 59 65 61 58 57 52 47 47 61 57 58 91 475.4 36.40 54 60 57 52 52 47 42 41 56 52 53
235, 245 2 x 5 97 675.1 55.00 60 66 62 59 58 53 48 48 62 58 59 92 587.3 45.50 55 61 58 53 53 48 43 42 57 53 54
265, 275 2 x 6 98 820.1 66.00 61 66 63 60 59 54 49 49 63 58 59 93 713.1 54.60 56 62 58 54 53 48 44 43 58 53 54
8 Pole 8D
8
Model
Modèle
Modell
10, 20, 30 1 x 1 83 56.9 4.45 48 50 47 45 44 38 32 22 48 44 45 76 42.6 3.10 42 43 40 38 37 32 26 15 41 37 38
40, 50, 60 1 x 2 86 113.4 8.90 51 53 50 48 47 41 35 25 51 47 48 79 87.1 6.20 45 46 43 41 40 35 29 18 44 40 41
70, 80, 90 1 x 3 88 175.2 13.35 54 55 52 51 49 44 38 28 53 49 50 81 130.7 9.30 46 48 45 43 41 37 31 20 46 41 42
110, 120 1 x 4 89 233.7 17.80 54 56 53 51 50 44 38 28 54 50 51 82 174.3 12.40 48 49 46 44 43 38 32 21 47 43 44
115, 125 2 x 2 89 226.9 17.80 55 56 53 52 50 45 39 29 54 49 50 82 174.3 12.40 48 50 47 45 43 38 33 22 47 43 44
140, 150 1 x 5 90 288.7 22.25 55 57 54 52 51 45 39 29 55 51 52 83 215.5 15.50 49 50 47 45 44 39 33 22 48 44 45
175, 185 2 x 3 90 350.5 26.70 55 57 54 52 51 45 40 30 55 51 52 83 261.4 18.60 49 50 48 45 44 39 33 22 48 44 45
205, 215 2 x 4 91 467.3 35.60 57 58 55 54 52 47 41 31 56 52 53 84 348.5 24.80 50 51 49 46 45 40 35 24 49 45 46
235, 245 2 x 5 92 577.4 44.50 57 59 56 54 53 48 42 32 57 53 54 85 440.2 31.00 51 52 50 47 46 41 35 25 50 46 47
265, 275 2 x 6 93 701.0 53.40 58 60 57 55 54 48 43 33 58 54 55 86 522.8 37.20 52 53 0 48 47 42 36 25 51 47 48
12 Pole
10, 20, 30 1 x 1 75 40.3 2.85 41 42 40 37 36 31 25 14 40 36 37 65 31.6 2.15 31 33 30 26 26 21 15 4 30 25 27
40, 50, 60 1 x 2 78 81.1 5.70 44 45 43 40 39 34 28 17 43 39 40 68 64.3 4.30 34 36 33 29 29 24 18 7 33 28 30
70, 80, 90 1 x 3 80 121.7 8.55 45 47 44 41 41 35 30 19 45 40 41 70 95.4 6.45 35 37 35 31 31 25 20 9 35 30 31
100, 110, 120 1 x 4 81 162.3 11.40 47 48 46 43 42 37 31 20 46 42 43 71 128.6 8.60 36 39 36 32 32 27 21 10 36 32 33
105, 115, 125 2 x 2 81 162.3 11.40 47 49 46 43 42 37 32 21 46 42 43 71 127.2 8.60 37 39 37 33 32 27 22 11 36 30 31
130, 140, 150 1 x 5 82 204.9 14.25 48 49 47 44 43 38 32 21 47 43 44 72 160.4 10.75 37 40 37 33 33 28 22 11 37 33 34
165, 175, 185 2 x 3 82 243.4 17.10 48 50 47 44 43 38 33 21 47 43 44 72 190.8 12.90 38 40 37 34 33 28 22 11 37 33 34
195, 205, 215 2 x 4 83 324.6 22.80 49 51 48 45 44 39 34 22 48 44 45 73 257.3 17.20 39 41 38 35 34 29 23 13 38 34 35
225, 235, 245 2 x 5 84 409.8 28.50 50 52 49 46 45 40 35 23 49 45 46 74 323.7 21.50 40 42 39 36 35 30 24 14 39 35 36
255, 265, 275 2 x 6 85 486.9 34.20 51 53 50 47 46 41 36 24 50 46 47 75 387.3 25.80 41 43 40 36 36 31 25 14 40 36 37
16 Pole
10, 20, 30 1 x 1 67 31.6 2.15 34 35 32 29 28 24 18 7 32 27 29 61 26.3 1.74 27 29 26 23 22 17 12 0 26 21 23
40, 50, 60 1 x 2 70 64.3 4.30 37 38 35 32 31 27 21 10 35 31 32 64 53.3 3.48 30 32 29 26 25 20 15 3 29 24 26
70, 80, 90 1 x 3 72 95.4 6.45 38 40 37 34 33 29 22 11 37 33 34 66 79.1 5.22 32 33 31 27 27 22 17 4 31 25 27
100, 110, 120 1 x 4 73 128.6 8.60 39 41 38 35 34 30 23 12 38 34 35 67 105.4 6.96 33 34 32 28 28 23 18 6 32 27 29
105, 115, 125 2 x 2 73 127.2 8.60 39 41 38 34 34 30 23 12 38 34 35 67 105.4 6.96 33 34 32 28 27 23 18 5 32 27 28
130, 140, 150 1 x 5 74 160.4 10.75 40 42 39 36 35 31 24 13 39 35 36 68 132.9 8.70 34 35 33 29 29 24 19 7 33 28 30
165, 175, 185 2 x 3 74 190.8 12.90 42 43 41 37 36 32 26 15 39 34 35 68 158.2 10.44 35 36 33 30 29 25 19 7 33 29 30
195, 205, 215 2 x 4 75 257.3 17.20 43 44 42 38 38 33 27 16 40 36 37 69 213.1 13.92 37 38 36 32 31 27 22 9 34 29 30
225, 235, 245 2 x 5 76 323.7 21.50 44 45 43 39 39 34 28 17 41 36 37 70 268 17.40 38 39 37 33 32 28 22 10 35 30 31
255, 265, 275 2 x 6 77 387.3 25.80 45 46 44 40 39 35 29 18 42 37 38 71 320.7 20.88 37 39 36 33 32 28 22 10 36 32 33
Motor Details - (380-415V, 3ph, 50Hz)
Type
Pole
No.
of
fans
Sound Power Level
Niveau de Puissance Sonove
Schalleistungspegel
dB(A)
Duty
Puissance
Leistung
kW
Nominal Speed
Vitesse Nominale
Nenndrehzahl
Air Volume
Débit d'Air
Luftmenge
m³/s
D E L T A (High Speed)
Sound Pressure Level (dB(A), NC & NR @ 10m)
Niveau de Pression Sonore (dB(A), NC & NR @ 10m)
63 125 250 500 1K 2K 4K 8K dB(A) NC NR dB(A) kW m³/s 63 125 250 500 1K 2K 4K 8K dB(A) NC NR
Power Input
Puissance Absorbée
Leistungsaufnahme
Schalldruckpegel (dB(A), NC & NR @ 10m)
Octave Band Frequency (Hz)
Bande de Fréquence (Hz)
Oktavband Frequenz (Hz)
FLC
Intensité
Betriebsstrom
12D
16D
Delta (High Speed) Star (Low Speed)
SC
Intensité de
démarrage
Anlaufstrom
Nominal Speed
Vitesse Nominale
Nenndrehzahl
Power Input
Puissance Absorbée
Leistungsaufnahme
FLC
Intensité
Betriebsstrom
8S
SC
Intensité de
démarrage
Anlaufstrom
rpm t/mn UpM kW A A rpm t/mn UpM kW A A
6 930 2.45 5.4 25.0 780 1.75 3.2 15.0
8 680 1.65 3.3 11.0 500 1.15 2.0 3.4
12 460 0.80 2.4 4.2 335 0.47 1.2 1.4
16 330 0.49 1.7 2.5 250 0.27 0.7 0.8
10M
Sound Power Level
Niveau de Puissance Sonove
Schalleistungspegel
Duty
Puissance
Leistung
Air Volume
Débit d'Air
Luftmenge
STAR (Low Speed)
Sound Pressure Level (dB(A), NC & NR @ 10m)
Niveau de Pression Sonore (dB(A), NC & NR @ 10m)
Schalldruckpegel (dB(A), NC & NR @ 10m)
Octave Band Frequency (Hz)
Bande de Fréquence (Hz)
Oktavband Frequenz (Hz)
10M
6S
12S
16S

Model
Modèle
Modell
DVG Selection Data
222, 223, 224 2 x 2 100 337.7 27.34 51 53 60 56 57 57 53 46 62 59 60 - - - - - - - - - - - - - -
232, 233, 234 2 x 3 102 522.0 41.02 52 54 61 58 59 58 55 48 64 60 62 - - - - - - - - - - - - - -
242, 243, 244 2 x 4 103 675.4 54.69 54 56 63 59 60 60 56 49 65 62 63 - - - - - - - - - - - - - -
252, 253, 254 2 x 5 104 859.7 68.36 55 57 64 60 61 61 57 50 66 63 64 - - - - - - - - - - - - - -
262, 263, 264 2 x 6 105 1043.9 82.03 55 57 64 61 62 61 58 50 67 63 65 - - - - - - - - - - - - - -
222, 223, 224 2 x 2 95 257.3 19.26 46 49 53 49 52 52 46 35 57 54 56 89 209.6 14.58 47 48 49 47 47 44 36 31 51 47 48
232, 233, 234 2 x 3 97 396.8 28.88 48 50 55 51 54 54 48 36 59 56 58 91 314.1 21.87 49 50 51 49 48 45 38 33 53 48 49
242, 243, 244 2 x 4 98 514.7 38.51 49 52 56 52 55 55 49 38 60 57 59 92 423.9 29.16 50 51 52 50 50 47 39 34 54 50 51
252, 253, 254 2 x 5 99 654.2 48.14 50 53 57 53 56 56 50 38 61 58 60 93 518.2 36.44 51 52 53 51 51 48 40 35 55 50 51
262, 263, 264 2 x 6 100 793.6 57.77 51 53 58 54 56 57 50 39 62 59 60 94 628.1 43.73 53 54 55 53 52 49 42 37 56 51 52
222, 223, 224 2 x 2 87 200.0 13.80 50 50 50 46 44 41 34 33 49 44 45 81 154.8 10.30 45 46 43 41 40 35 27 21 44 40 41
232, 233, 234 2 x 3 89 299.6 20.70 52 52 52 47 46 43 36 35 51 46 47 83 235.4 15.45 47 48 45 42 42 37 29 22 46 41 42
242, 243, 244 2 x 4 90 404.3 27.60 53 53 53 49 47 44 37 36 52 47 48 84 312.5 20.60 48 49 46 44 43 38 30 24 47 43 44
252, 253, 254 2 x 5 91 494.4 34.50 54 54 54 50 48 45 38 37 53 48 49 85 393.1 25.75 49 50 47 45 44 39 31 24 48 44 45
262, 263, 264 2 x 6 92 599.2 41.40 55 55 55 50 49 46 39 37 54 49 50 86 463.8 30.90 51 52 49 46 45 40 33 26 49 45 46
122, 123, 124 1 x 2 90 247.8 17.03 53 54 53 52 51 48 44 35 56 51 52 86 212.5 14.28 43 49 51 47 45 44 40 28 51 46 47
132, 133, 134 1 x 3 92 371.3 25.55 55 56 55 54 53 50 46 37 58 53 54 88 318.4 21.42 45 51 53 49 47 46 42 30 53 47 49
142, 143, 144 1 x 4 93 500.1 34.07 56 57 56 55 54 51 47 38 59 54 55 89 428.5 28.56 46 52 54 50 48 47 43 31 54 49 50
152, 153, 154 1 x 5 94 861.0 42.59 57 58 57 56 55 52 48 39 60 55 56 90 745.3 35.70 47 53 55 51 49 48 44 32 55 50 51
222, 223, 224 2 x 2 83 175.8 11.90 44 44 43 44 42 35 29 23 46 42 43 78 143.7 9.48 40 40 39 40 37 27 23 9 41 37 38
232, 233, 234 2 x 3 85 267.6 17.85 45 46 45 46 44 37 31 24 48 44 45 80 218.4 14.22 42 42 40 42 39 29 24 11 43 39 40
242, 243, 244 2 x 4 86 355.2 23.80 47 47 46 47 45 38 32 26 49 45 46 81 290.1 18.96 43 43 42 43 40 30 26 12 44 40 41
252, 253, 254 2 x 5 87 446.9 29.75 48 48 47 48 46 39 33 26 50 46 47 82 364.8 23.69 44 44 42 44 41 31 27 13 45 41 42
262, 263, 264 2 x 6 88 526.8 35.70 48 49 48 49 47 40 33 27 51 47 48 83 430.7 28.43 44 45 43 45 42 32 27 14 46 42 43
122, 123, 124 1 x 2 80 176.4 11.48 39 44 50 40 40 34 26 17 45 41 42 73 134.1 8.50 34 38 39 36 35 29 19 10 39 35 36
132, 133, 134 1 x 3 82 262.4 17.23 41 46 52 41 41 36 28 19 47 43 44 75 199.8 12.75 36 40 41 38 37 31 21 12 41 37 38
142, 143, 144 1 x 4 83 352.9 22.97 42 47 53 43 43 37 29 20 48 45 45 76 268.3 17.00 37 41 42 39 38 32 22 13 42 38 39
152, 153, 154 1 x 5 84 442.5 28.71 43 48 54 43 44 38 30 21 49 46 46 77 336.3 21.25 38 42 43 40 39 33 23 14 43 39 40
Motor Details (380-415V, 3ph, 50Hz)
Type
Pole
No.
of
fans
Sound Power Level
Niveau de Puissance Sonove
Schalleistungspegel
dB(A)
Duty
Puissance
Leistung
kW
Nominal Speed
Vitesse Nominale
Nenndrehzahl
Air Volume
Débit d'Air
Luftmenge
m³/s
D E L T A (High Speed)
Sound Pressure Level (dB(A), NC & NR @ 10m)
Niveau de Pression Sonore (dB(A), NC & NR @ 10m)
Schalldruckpegel (dB(A), NC & NR @ 10m)
Octave Band Frequency (Hz)
63 125 250 500 1K 2K 4K 8K dB(A) NC NR dB(A) kW m³/s 63 125 250 500 1K 2K 4K 8K dB(A) NC NR
Delta (High Speed) Star (Low Speed)
Power Input
Puissance Absorbée
Leistungsaufnahme
Bande de Fréquence (Hz)
Oktavband Frequenz (Hz)
6 Pole - High Power (900mm) C6D
6 Pole - Low Noise (900mm)
FLC
Intensité
Betriebsstrom
SC
Intensité de
démarrage
Anlaufstrom
Nominal Speed
Vitesse Nominale
Nenndrehzahl
Power Input
Puissance Absorbée
Leistungsaufnahme
FLC
Intensité
Betriebsstrom
SC
Intensité de
démarrage
Anlaufstrom
rpm t/mn UpM kW A A rpm t/mn UpM kW A A
6 High Power 880 3.60 7.6 20.0 - - - -
6 Low Noise 880 1.60 3.5 11.0 670 1.00 2.0 4.0
8 (900mm) 660 0.84 2.1 5.0 450 0.45 1.1 2.0
8 (1000mm) 660 2.30 4.5 13.0 550 1.50 2.8 5.0
12 (900mm) 440 0.70 1.8 5.0 350 0.45 1.0 2.0
12 (1000mm) 430 0.82 2.2 5.0 320 0.49 1.2 2.0
10M
E6D
8 Pole (900mm) E8D
Sound Power Level
Niveau de Puissance Sonove
Schalleistungspegel
Duty
Puissance
Leistung
Air Volume
Débit d'Air
Luftmenge
STAR (Low Speed)
Sound Pressure Level (dB(A), NC & NR @ 10m)
Niveau de Pression Sonore (dB(A), NC & NR @ 10m)
Schalldruckpegel (dB(A), NC & NR @ 10m)
Octave Band Frequency (Hz)
Bande de Fréquence (Hz)
Oktavband Frequenz (Hz)
8 Pole (1000mm) C8D C8S
12 Pole (900mm) C12D C12S
12 Pole (1000mm) C12D C12S
10M
E6S
E8S
9

DKG Dimensions
DKG Layout
Horizontal Units
Vertical Units (not suitable for operation with 16 pole (star/delta) or 12 pole (star) motors)

DVG Layout
DVG1XX
DVG Dimensions
Note: Forklift channels are load bearing
DVG2XX
111

Dimensions Weights
DKG
Dimensions / Dimensions / Abmessungen (mm)
A B C D E F G H J K
6 + 8
Pole/Pole/polig
Weights / Masse / Gewicht (kg)
Cu / Al Cu / Cu
12 + 16
Pole/Pole/polig
6 + 8
Pole/Pole/polig
12 + 16
Pole/Pole/polig
10 1 x 1 1203 1158 1078 1123 – – – 1153 – – – 201 190 254 243
20 1 x 1 1203 1158 1078 1123 – – – 1153 – – – 222 206 301 275
30 1 x 1 1203 1158 1078 1123 – – – 1153 – – – 242 224 345 315
40 1 x 2 2403 1158 1078 2323 – – – 2353 – – – 332 320 449 427
50 1 x 2 2403 1158 1078 2323 – – – 2353 – – – 382 352 539 489
60 1 x 2 2403 1158 1078 2323 – – – 2353 – – – 420 387 627 568
70 1 x 3 3603 1158 1078 3523 – – – 3553 – – – 460 451 630 612
80 1 x 3 3603 1158 1078 3523 – – – 3553 – – – 543 495 779 703
90 1 x 3 3603 1158 1078 3523 – – – 3553 – – – 602 551 913 823
100 1 x 4 4803 1158 1078 4723 – 2361 – 4753 2353 2400 – - 605 - 819
105 2 x 2 2403 2301 2221 2323 – – – 2353 – – – - 560 - 773
110 1 x 4 4803 1158 1078 4723 – 2361 – 4753 2353 2400 – 726 667 1040 941
115 2 x 2 2403 2301 2221 2323 – – – 2353 – – – 683 623 997 897
120 1 x 4 4803 1158 1078 4723 – 2361 – 4753 2353 2400 – 806 738 1221 1101
125 2 x 2 2403 2301 2221 2323 – – – 2353 – – – 759 693 1174 1056
130 1 x 5 6003 1158 1078 5923 – 2361 – 5953 2353 2353 1247 - 755 - 1022
140 1 x 5 6003 1158 1078 5923 – 2361 – 5953 2353 2353 1247 908 830 1301 1174
150 1 x 5 6003 1158 1078 5923 – 2361 – 5953 2353 2353 1247 1003 921 1522 1374
165 2 x 3 3603 2301 2221 3523 – – – 3553 1752 – – - 800 - 1120
175 2 x 3 3603 2301 2221 3523 – – – 3553 1752 – – 982 848 1453 1260
185 2 x 3 3603 2301 2221 3523 – – – 3553 1752 – – 1099 997 1720 1540
195 2 x 4 4803 2301 2221 4723 – 2361 – 4753 2353 2400 – - 1134 - 1489
205 2 x 4 4803 2301 2221 4723 – 2361 – 4753 2353 2400 – 1301 1182 1929 1731
215 2 x 4 4803 2301 2221 4723 – 2361 – 4753 2353 2400 – 1462 1325 2291 2050
225 2 x 5 6003 2301 2221 5923 2361 2361 1200 5953 2353 2353 1247 - 1318 - 1851
235 2 x 5 6003 2301 2221 5923 2361 2361 1200 5953 2353 2353 1247 1623 1467 2408 2154
245 2 x 5 6003 2301 2221 5923 2361 2361 1200 5953 2353 2353 1247 1813 1648 2849 2554
255 2 x 6 7203 2301 2221 7123 2361 2361 2400 7153 2353 2353 2447 - 1556 - 2196
265 2 x 6 7203 2301 2221 7123 2361 2361 2400 7153 2353 2353 2447 1920 1736 2862 2563
275 2 x 6 7203 2301 2221 7123 2361 2361 2400 7153 2353 2353 2447 2148 1950 3392 3037
DVG
Model
12
x
13
x
14
x
15
x
22
x
23
x
24
x
25
x
Dimensions / Dimensions / Abmessungen (mm)
A B C D
Length Lifting Centre Mounting Centre Mounting Centre
Longueur Zone de levage Trous de fixation Trous de fixation
Length (mm) Lifting Centre Mounting Centre Mounting Centre
(mm)
(mm)
(mm)
2884
4324
5764
7204
2404
3604
4804
6004
2834
1440
2880
4320
2354
1200
2400
3600
2839
1440
2880
4320
2359
1200
2400
3600
M
xx2 xx3 xx4 xx2 xx3 xx4
662
878
1186
1468
Weights / Masse / Gewicht (kg)
Cu/Al Cu/Cu
26 x 7204 4800 4800 2400 2172 2458 2744 2500 2952 3400
804
1131
1547
1817
778
1050
1416
1754
902
1275
1739
2057
894
1222
1646
2040
998
1419
1929
2297
804
1074
1448
1796
912
1294
1765
2089
974
1344
1808
2248
1066
1522
2069
2467
1156
1614
2172
2696
1216
1748
2367
2845

We reserve the right to change in whole or part, the specification detailed in this brochure without prior notice and, when necessary to achieve continuous production, to use alternative com-
petitive designs of sub contract components made by various manufacturers.
GEA Heat Exchangers
GEA Searle Ltd
20 Davis Way, Newgate Lane, Fareham, PO14 1AR
Tel. + 44 (0) 1329 823344, Fax + 44 (0) 1329 821242
sales@searle.co.uk, www.searle.co.uk
Bulletin No. DKG/DVG NOV 02/01 Part No. 273-102-035