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Complete "active coolers" starting with 7 mm overall height up to 46,5 mm height.
The "smallest" is well known in the field of embedded PC´s and the "big-one" from SEPA® is suitable for socket 370-processors with max. 50W CPU heat dissipation
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Off line oil / air blast cooler BNK series
Integrated circulation pump
Low noise emissions
Easy to maintain
By-pass also available
High performance off-line coolers with compact dimensions, motor with two spindles for pump and fan. Matrix easy to dismantle.
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RFC and RFI chillers are used for cooling of little process and machines. With pump and tank intergrated they are very compact and easy to use.
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Bowman charge air coolers are popular for test bed engines.
They can also be used for marine turbocharged engines.
The range is suitable for use on engines up to 380 kW or 500HP
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GEA Bloksma has a long history in tailor made components for charge air cooling and lube oil cooling products. This has resulted in a long term collaboration with many worldwide players in the market for power and propulsion.
* Charge Air Cooler C-type
* Lube Oil Cooler P-OEM-type
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Air cooling
Cooler Series DN025...DN300
Air-cooled aftercoolers, serving all compressor sizes
Features
* Complete units including cooler, fan, motor, shroud and guard
* Air volume flow range 5 l/s...400 l/s
* Working pressure up to 15 bar
* Suitable for cooling and partial drying of compressed air
* Approach temperature 1 K...20 K
Benefits
* Compact, low weight and efficient cooling systems
* Completely assembled for easy installation
* Delivery times on request
* High reliability and long lifetime of a modern quality product
* Qualified series-product with worldwide approvals
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Oil/air heat exchangers
type LKI
Low noise level
High performance
Low cost
Product description
With this new generation of Universal Hydraulik LKI oil-coolers, the manufacturers have succeeded in reducing the noise level. These coolers are ideally suited for stationary installations - for the cooling of hydraulic or lubricating oils. The range has been extended to include slow-running ventilators, and the housings have been optimised, in order to produce the very low noise level. In order to make the cooler range as comprehensive as possible, the smaller models are also available as single or dual versions, thus covering oil-cooling requirements for both low and high oil throughflow volumes.
Product features
Testing pressure: 26 bar static according to DIN 50104
Operating pressure: 16 bar
(min. 2 Mill. Cycles from 0-16 bar at 2 Hz and 60 °C)
Compact oil-cooler
High operating pressure
High cooling performance
Low pressure loss
Max. operating pressure: 120 °C
High flexibility
2" SAE flange from LKI 700 upward
Also for use with water/glycol
Variable motor; Hydro / 12/24V
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AC Industrial Coolers (LAC) - Coolers with AC motors for industrial hydraulic systems
The LAC air oil cooler with single-phase or three-phase AC motor is adapted for use in the industrial sector.Together with a wide range of accessories, the LAC cooler is suitable for installation in most applications and environments. The maximum cooling capacity is 160 kW at ETD 40°C. Choosing the right cooler requires precise system dimensioning. The most reliable way to dimension is with the aid of Oiltech’s calculation program. This program, together with precise evaluations from our experienced, skilled engineers, gives you the opportunity for more cooling per pound invested.
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The first choice for oil cooling in hydraulic circuits.
Your Advantage
The correct cooling solution offers a longer oil life, i.e. lower maintenance and change frequency. A constant oil temperature also means improved machine precision.
AKG-Range T1 - T 11... maximum working pressure 26 bar
AKG-Range TL1 - TL 6 ... maximum working pressure 14 bar
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ASA 0177
- Working pressure (static): 26 bar (370 PSI)
- Radiator material: Aluminium
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Outstanding price-performance ratio
Air-water coolers are compact industrial cooling systems cha-racterised by a very special price-performance ratio. The cooling units are primarily used in applications where cooling to no more than 5 to 8 °C above the ambient temperature is required. The units are robust, uncom-plicated, technical refined and absolutely reliable in operation as all components are perfectly matched to one another, with all piping and wiring completely connected.
Eco-friendly yet cost-effective!
As freshwater is no longer needed, the costs for water supply and wastewater are dis-pensed with.
A consistently high cooling-water quality
is guaranteed by the closed cooling-water circuit, protecting the cooling channels against pollution and lime deposits.
Heat exchanger
The louver package is a parti-cularly robust design compri-sing copper pipes with alumi-nium louvers.
Pump and ventilator
Centrifugal immersion pump, housing and impeller made of brass, shaft made of Grade 1.4057 special steel. The ventilator wing is mounted on the free shaftend of the pump.
Tank
Tank made of welded and matt brushed VA sheet, Grade 1.4301.
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Water cooling
AKG W Range
Brazed copper brass cooler.
Operating pressure 4 bar.
Driven by a three-phase motor.
Ideal for water-cooling!
Eight different sizes cover a wide performance range.
* Volume flow approximately 10 … 200 l/min
* Cooling power up to 130 kW
* Dimensions approximately 450 x 360 up to 1200 x 1100 mm
* Delivery deadlines on request
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AIR-OIL HEAT EXCHANGERS -SERIES AP WITH HYDRAULIC MOTOR :
This type of exchanger has been designed for use on movable machines where battery feed is insufficient or when exchangers with direct current supply are inadequate to produce high thermic yields. The radiative unit is of aluminium because this material is a very good conductor; providing high thermic yields and relatively compact over-all dimensions. Thanks to the particular construction of the radiative unit the exchangers of the series APL cope well with water hammer conditions which, at peak values, must not exceed the minimum allowable dynamic pressure of 20 bar. The maximum allowable static pressure is of 35 bar.
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Oil/air heat exchangers
type LKI-HYD
Low noise level
High performance
Low cost
With this new generation of Universal Hydraulik LKI oil-coolers, the manufacturers have succeeded in reducing the noise level. These coolers are ideally suited for mobile installations - for the cooling of hydraulic or lubricating oils.
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Air oil cooler with hydraulic motor and industrial hydraulic systems
An air oil cooler fitted with a hydraulic motor for heavy duty applications with high cooling requirement. The Oiltech LHC air oil coolers are designed for industrial as well as mobile applications. Maximum cooling capacity 130KW at ETD 40°C
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Koolant Koolers Fan Cooled Units - Model FC units are designed to cool where critical temperature tolerances are not necessary, but economy is. These units utilize a fan to cool water radiators to keep your process water cool without the use or expense of a compressor. The FC unit can be configured to mount on your tank, use your pump, and your controls, or conversely, these can all be supplied by us.
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The laboratories chillers "STRIM" series are designed to provide a clean flow of fluid with constant pressure and capacity in a temperature range between +5°c and +35°c for your critical applications in the laboratory.
* Wide range of standard models from 500 to 5000 watt
* Exceptional thermal stability (±0.1°C)
* Innovative technical solutions that will lengthen the life cycle
* Very high adaptability to change of the external loads
* Reduced overall dimensions
* Manageable from the personal computer
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Closed-loop cooling circuits
- Cooling of AC main drives
- Cooling of motor spindles on machining centres
- Cooling of transmission and braking systems
- Cooling of servomotors
The FWKS fluid cooling system consists of a tank, a submersible pump and a plate heat exchanger.
The submersible pump built into the plastic tank pumps coolant through the plate heat exchanger.
A secondary cooling water circuit, which also flows trough the heat exchanger, provides the necessary cooling.
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THERMOKEY presents a new series of liquid coolers (dry coolers) called “POWER-LINE” featuring various fin geometries in different modules using new materials and a new design. This newly born product is the result of Thermokey’s years of experience in satisfying needs in the industrial cooling sector.
The factors that distinguish this new series are the special fin and tube geometry, the fans and the use of modules help achieve the following:
- Maximum capacity related to the unit’s dimensions.
- Optimized primary fluid pressure drops thanks to the use of various tube diameters within the dry cooler series.
- Possibility of an optimized product selection by using different module lengths.
- Respect of the most strict environmental norms in terms of acoustic pollution.
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Oil/Air Heat Exchangers
Very low noise level combined with low costs in the model ranges
- LKI
- LKIHYD
- LKM
Up to 26 bar oil pressure, cooling capacity from 1.5 to 150 kW, respectively from 20 to 700l/min, oil flow. Optionally with bypass valve for pressure peaks. Various electric motors available.
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TT 01 :
- Pression de service (statique): 26 bar
- Matière de l'élément refroidisseur: Aluminium
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The spray cooler is ideal for:
• Encapsulated materials
• Fats
• Glycerides
• Hydrates
• Inorganic/organic melts
• Quaternary ammonium compounds
• Stearic acid/stearates
• Waxes
What is spray cooling/congealing?
The transition of a melt from a soft or fluid state to a rigid or solid state by cooling is called congealing. The various droplet formation techniques and the efficient droplet / air contact make the spray drying concept ideal for making spherical particle powder by congealing of melts. During the spray cooling / spray congealing process a melt is formed into particles of spherical shape by spraying the melt into a cooling chamber.
The spray cooling process
Cooling is performed by air introduced at sufficient low temperature. The melt can be atomized or prilled by a rotary atomizer equipped with a special designed wheel. Another option is to atomize the melt by pressure nozzles or 2-fluid nozzles.
Spray cooling is utilized in the chemical, food, and pharmaceutical industries. It is a convenient method of transforming melted feed stocks into free-flowing particulates of controlled particle size.
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The Cosmotec water/liquid chiller is designed especially for use in industrial situations. The use of the chiller provides the means to accurately control the temperature of the water or liquid to be cooled.
All the production steps, from the development to the components study, are oriented to offer an high quality and a customised solution in accordance with the customer’s needs.
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Coolers reduce the temperature of the hot gases in the installations.
Thus they allow the reduction of the quantity of dust-laden gas to be treated and therefore the minimisation of the size of the dust extractors installed downstream.
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Airtech Aluminum Fan Cooled Units
Our line of Airtech Fan Cooled Heat Exchangers provides a standardized, reliable and self-contained solution for remote cooling requirements in both the Industrial and Mobile Vehicle markets. These compact, high efficiency Oil Coolers and Aftercoolers can be the perfect answer for applications where cooling requirements are remotely located, cooling water is unavailable or impractical, or where coolants may be subject to freezing.
These pre-engineered packages include an all-aluminum vacuum brazed bar & plate heat exchanger for superior durability and performance in a cost-effective, compact, light weight construction. Motors can be supplied in either 60 hertz or 50 hertz AC versions, or 12 volt DC versions. Both come complete with finger guard and shroud.
Our product range encompasses 11 different model sizes. The first 8 sizes are vertical mounts with horizontal air flow, while the three largest sizes are horizontal mounts with vertical air flow. The units come with a variety of standard options, ensuring our customer gets what they need with very short lead-times.
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cooling power:1-250KW
application:hydraulic and lubrication oil cooling system
working pressure:10-26Bar.
Dc or AC drive
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Unlike typical chillers, General Air Products' chillers have been designed specifically for industry. The fruit
of over 20 years in the industrial chilling market, with hundreds of thousands of refrigerating machines installed
worldwide, General chillers perfectly match the needs of a diverse range of industries
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Most installations are sized according to maximum temperatures occurring only rarely during the year, this being exacerbated by the heat-wave phenomenon of recent years, implying over-sizing and therefore a larger footprint, higher sound levels and greater investment in terms of non-productive exchange surfaces.
Adiabatic air coolers provide a response to this type of climatic constraint:
in effect, this system retains the advantages of a dry air cooler, that is where the process circuit is closed, retaining the quality of process fluids without atmospheric pollution or the development of bacteria.
This process, exclusive to GEA, enables the air inflow to be charged with water and therefore its temperature lowered. Mains water is sprayed through nozzles mounted on booms, the position and angle of dispersion of which have been designed so as to charge the air with water efficiently and make maintenance easier.
Water consumption remains limited because spraying only operates at the hottest times of the year thanks to a system of regulation.
Since adiabatic air coolers do not have a tank to collect the water and no water treatment is required, they comply with current legislation concerning protection against legionella bacteria and other proliferations.
This concept avoids the over-sizing of air coolers, and therefore reduces the dimensions of the exchanger, reduces the amount of power used by the fans, as well as the sound level of the installation.
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Vextra
Cools fluids and generators or provides free cooling for commercial, industrial and healthcare applications. Designed for outdoor installation. May be used to replace a cooling tower.
Over 220 models available
Cooling capacity: 180 to 1350 kW
- 6 to 20 fans with airfoil-shaped casings made of composite materials,
- Fan guard,
- Galvanised steel casing prepainted with a two-tone finish (RAL 7035 and RAL 7024),
- Motor: IP55, class F, available with a selection of seven operating speeds.
- Many options and variations.
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The air cooler cools the water or oil using external air by means of a single-piece exchanger with continuous tubes and fins and fans. These fans can either be arranged above the equipment, in “induced draught” mode (RGR-TGR range), or below the equipment in “forced draught” mode (RGF-TGF range). The arrangement depends on the thermal characteristics of the installation established at the design stage.
This range of pre-specified air coolers enables us to be very proactive when it comes to delivery deadlines and to offer ...
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