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DESCRIPTION:
Coolers conceived to cool, humidify and ventilate small and medium-sized premises or concrete working or machinery areas.
It can also be used for conditioning farms and greenhouses.
Multiple installation positions in order to make easy to place the equipment.
FUEL:
Water
APPLICATIONS:
Ideal equipment to cool and humidify premises that range from 150 to 900 m3 approximately.
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Evaporative cooler "AD" series from 28.000 up to 63.000 m3/h
AD-30 / AD-35 / AD-40 / AD-55 / AD-70
DESCRIPTION:
Coolers conceived to cool and ventilate small and medium-sized premises where it is necessary to have an equipment to cool and humidify premises and other concrete working or machinery areas.
It can also be used for the air-conditioning of farms and greenhouses.
FUEL:
Water
APPLICATIONS:
Ideal equipment to cool and humidify premises that range from 1.125 m3 to 3.150 m3 approximately.
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DESCRIPTION:
Coolers conceived to cool and ventilate small and medium-sized premises where it is necessary to have mobile equipment to cool concrete working or machinery areas.
It can also be used for conditioning farms and greenhouses. It can be installed in the interior of the premises or on the wall with its base shelf (it can be used with opened doors and opened windows.)
FUEL:
Water
APPLICATIONS:
Ideal equipment to cool and humidify premises that range from 340 to 625 m3 approximately.
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DESCRIPTION:
Air conditioner conceived to cool and ventilate terraces, night clubs, tents, working areas, vegetable warehouses, gardens, etc., where it is necessary a breeze of fresh and humid air to comfort people or for food conservation.
Completely ecological equipment which only needs water connection and a single-phase electric connection for working.
FUEL:
Water
APPLICATIONS:
Ideal equipment to cool and humidify premises that range from 165 to 275 m3 approximately.
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A Box Cooler is a cooling system which finds growing application both for inland and sea going ships.
The unique characteristic of box cooling
Cooling water is forced through a U-tube-bundle, which is placed in a sea-chest having inlet- and outlet-grids. The cooling effect is reached by natural circulation of the outboard water in the sea-chest or by a circulation due to the speed of the vessel. The outboard water is heated and rises by its lower density, thus causing a natural upward circulation
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APEX high-perfprmance water coolers are freestanding and compact. Thy are designed and installed to control specialist processes ( electro-spindles, linear motors, laser, electron guns, vacuum pumps, etc ).
Special coolers have been developed for coolant fluids (emulsion and cutting oil).
RLA RLE and RLH range : 6-175 KW cooling power.
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VWK/1 Cooling-water recooler
Standard equipment
Water level control
Stainless steel frame
Stainless steel coil evaporator
Chiller IP 54
Operating temp. 37° C max. ambient
High tech scoll compressor / low noise
High efficiency air cooled condensor
Digital thermostat hysteresis +/- 1,0 K
Refrigerant circuit with TÜV approved low and high
pressure switch
By-Pass valve
Draining through water level control
All systems with control transformer. no neutral required
Environment friendly refridgerant R407C
CH-pump with carbide / carbide shaft seal
Panels in RAL colour on request
Options
DC voltage - control circuit
Drain valve for tank
Water outlet manometer
Water level switch for pump-protection
Winter start up regulation (0-50-100%)
Common alarm (potential free)
Special voltage
Flow switch
Common alarm (potential free)
Water set point 40° C max.
Hand shut off valve between
tank and pump
Wire labelling
Harting connectors / plugs
Refrigerant R 134 A
Non return valve magnetic valve
Hysteresis /- 0,3 K
Air filter
Stop process with low/high temperature alarm
CR-pump for pressure above 3 bar with
carbide / carbide shaft seal
Stainless steel piping
Operating temperature > 37° C ambient
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APEX high-perfprmance water coolers are freestanding and compact. Thy are designed and installed to control specialist processes ( electro-spindles, linear motors, laser, electron guns, vacuum pumps, etc ).
Special coolers have been developed for coolant fluids (emulsion and cutting oil).
RLA RLE and RLH range : 6-175 KW cooling power.
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ICHEX-Spot Cooler
Patterson's Portable Evaporative Cooler has a long air throw and can cool the ambient temperature up to 20 degrees Fahrenheit.
PBF/PSF-Portable Fogging Fan
Cool ambient temperature significantly in the fan's air stream using fine mist.
RLU-Remote Location Unit
No power? No water? No problem! Take it with you with Patterson's RLU-Remote Locatioin Unit.
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Ceiling and wall mounted unit coolers :
• MF 190 > 790 W
• XR 435 > 1030 W
• MR 420 > 2650 W
Bar unit coolers :
• EVB 240 > 410 W
Dual discharge unit coolers :
• TA 2 > 22 kW
Cubic unit coolers :
• MUC-LUC 1 > 13,7 kW
• SD 1,25 > 12,2 kW
• SKB 4 > 30,5 kW
Refrigeration cassettes :
• KR 2 > 8 kW
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Dual discharge unit coolers :
• GTI 10 > 78 kW
• GT2I 20,5 > 123,5 kW
Cubic unit coolers :
• NK 6 > 130 kW
Unit coolers for blast freezing tunnels :
• NW 4 > 63 kW
• NQ 7 > 73 kW
• NF 35 > 110 kW
Centrifugal unit coolers :
• NC 5,2 > 80 kW
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Newly designed cubic and dual flow industrial unit coolers, suitable for all applications and HFC and HCFC refrigerants.
The capacities, air flow and electric ratings are declared, verified and certified according to the ENV 328 norms by the laboratories of the TÜV- Technische Überwachung Verein Institute in Bavaria, Germany.
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An innovative cubic and dual flow industrial unit coolers series designed for any type of application. This is a new series of products for brine (water and ethylene glycol) with the possibility to choose from 6 to 10 rows for each unit in order to use the right capacity and exchange surface.
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Powerfull cooling and/or heating installations for industrial, agricultural and commercial use.
The new Daikin Hydrocube multiple scroll chiller represents
a combination of technological innovation and control
strategy within a single chilled water package. The unit
offers a comprehensive and energy efficient solution
capable of adapting to meet the needs of the most
exacting project requirements. The unit has a wide
application range, is reliable and efficient due to its multiple
compressors and refrigerant circuits running on R-410A
and features electronic expansion valves and a low noise
level. Installation is easy by virtue of its integrated hydronics.
Furthermore, electronic control of the unit is considerably
improved by the new control platform plus its connectivity
to the Daikin Intelligent manager and I-touch controller.
For more information or other types chillers, please go to the link and you will be connected to the official Daikin site.
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Thermokey presents the Blast Freezer Unit Coolers.
This floor unit coolers series is ideal for all sectors where fast freezing of food is necessary, for example industries preparing meat, poultry, fish, bakery, dairy, ice cream, ready-to-serve meals, etc.
Blast freezer unit coolers are designed for applications with R404A, R507, NH3 and CO2.
The application range is:
- FLT series with R404A, from 14 to 71 kW (Te=-40°C ΔT1=5K)
- FLA series with NH3, from 16 to 99 kW (Te=-40°C ΔT1=5K)
- FLC series with CO2, from 18 to 107 kW (Te=-40°C ΔT1=5K)
The refrigerant charge is lower than comparable products on the market, which will have a positive effect both on your budget and the environment. To further support your budget targets, Blast Freezer Unit Coolers offer low electricity consumption and smart solutions for easy installation and maintenance.
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These newly designed cubic and dual flow industrial unit coolers can be used for any application with ammonia refrigerant for working in pump mode and direct expansion. The declared capacities on our catalogue have been calculated according to the ENV328 norm from 8 to 123 kW at SC2 standard conditions in pump mode you must multiply the capacities by 0.9 for systems with direct expansion).
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Product Features
* The DC line of Evaporators developed out of our commitment to supply products for specific customer applications.
* The DC line incorporates two vertical coils mounted parallel to each other with a common fan section between the coils.
* The two-coil design allows for maximum capacity with energy efficient propeller fans in a low profile design.
* They can be specified as either two-directional horizontal air flow or single direction vertical down air flow.
* Interconnecting piping is provided to simplify system design and minimize field connections for the installing contractor
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High-capacity air-cooled chiller for cooling of commercial, industrial or healthcare facilities. May be connected to emitters such as terminal units (e.g. fan coil units and water cassettes) or air handling units. Designed as standard for outdoor installation without any special weather protection.
15 models available in 3 versions
- LX : Cooling-only without hydraulic system
- LXC : Cooling-only with hydraulic system, without tank
- LXH : Cooling-only version with complete hydraulic system and tank
Cooling capacity : 230 to 900 kW
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Dynaciat
Chiller connectable to groundwater or underground loops or a medium-capacity dry cooler or cooling tower to cool residential buildings and commercial, industrial and healthcare facilities. May be connected to emitters such as underfloor heating and cooling systems, terminal units (such as fan coil units and water cassettes) or air handling units. Designed as standard for installation in heated or insulated enclosed rooms.
15 models available
Cooling capacity: 35 to 350 kW
- LG: With air-cooled condenser,
- LGN: Without condenser, may be connected to a dry air cooler.
- R410A refrigerant,
- Compact, space-efficient unit,
- Fully encased in a housing constructed of detachable coated metal panels,
- One or two independent refrigerant circuits,
- One to four new-generation, high-efficiency scroll compressors,
- Water-cooled brazed plate heat exchangers,
- User-friendly CONNECT microprocessor-based controller with many self-regulating functions,
- Communication with BMS via an RS-485 interface (Modbus/Jbus) as standard.
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Air condensing chiller (option water condenser) designed for spot cooling or centralised cooling system . Range from 1 to 350 KW monobloc factory equiped with tank and pump. Numerous options allowed adaptable to each process .
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The compact, high efficiency, low noise and low vibration design if further enhanced with the on board Hitachi microcomputer, allowing extremely accurate set point control. As would be expected from one of the leading names in the industry, the Hitachi Samurai Range includes a multi-point fault and alarm system, through the 4, 7 segment LCD displays.
- R407c Refrigerant
- hitachi Screw Compressor
- Modulating Capacity Control 25-100%
- Plate Heat Exchanger
- Economiser Circuit
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Aquaciat Power
High-capacity air-cooled chiller for cooling of commercial, industrial or healthcare facilities. May be connected to emitters such as underfloor heating and cooling systems, terminal units (such as fan coil units and water cassettes) or air handling units. Designed as standard for outdoor installation without any special weather protection.
- R-410A refrigerant,
- Compact unit takes up little ground space,
- Fully encased in a housing constructed of coated metal panels that can be detached for outdoor installation,
- Two independent refrigerant circuits,
- Four to six new-generation, high-efficiency scroll compressors,
- Water-cooled brazed-plate heat exchanger,
- Six to eight propeller fans,
- User-friendly CONNECT microprocessor-based controller with many self-regulating functions,
- Total or partial energy recovery.
- Communication with BMS via an RS-485 interface (Modbus/Jbus) as standard.
Four models available
Cooling capacity: 330 to 500 kW
- LD: Without hydraulic system,
- LDC: With hydraulic system, without tank,
- LDH: With complete hydraulic system and tank.
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PGC's humidity generating systems are unique. The sources for humidity,
dehumidification, heating, cooling, and circulation are all packaged in
one self-contained unit. This unit is specifically designed to provide 500-
1000 CFM of conditioned air to rooms up to 2200 cubic feet. The conditioner is designed to produce very precise humidity and temperature
control.
Since this generating unit is selfcontained, it can be easily used to
condition existing spaces, small walkin rooms, and custom chambers. The
conditioner can be positioned on top or beside of existing chambers or rooms to circulate conditioned air through the contained space.
FEATURES:
- Precise temperature and humidity control
- High grade temperature compensated humidity sensor
- Stainless steel construction
- High-low or deviation alarms
- Compact Package
BENEFITS:
- Consistent and accurate results
- Confidence in the measured condition
- Durable
- Security and safety
- Easy to apply
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Offering exceptional performance levels in terms of efficiency, the units in the new series are able to exploit low ambient air temperature conditions whenever available - all year round. The new range, which extends the existing line of air conditioning units, has been specifically engineered to provide the exceptional reliability demanded in industrial application. Although the maximum saving in energy is obtained during continuous operation of the systems for 24 hours/day, chillers equipped with free-cooling allow very substantial power consumption savings even with short periods of operation, while also guaranteeing longer life expectancy and reduced maintenance requirements when compared to conventional chillers. The operating methods utilized guarantee energy savings typically in excess of 40% with respect to conventional units.
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The refrigerant circuits feature a mono compressor, bi-compressor, or trio compressor in tandem configuration with welds executed using silver alloy weld material. Refrigerant circuit components:
Expansion capillary tube (001 ÷ 004);
Mechanical or electronic lamination valve (005 ÷ 930);
Shut-off valves (optional);
Filter/filters drier;
Liquid and moisture indicator;
Muffler;
Desuperheaters or recovery condensers to produce hot water (opt.):
Safety pressure switches on high pressure (005÷930) and low pressure sides (022÷930);
Pressure connections for charging and discharging refrigerant fluid;
Clearly visible dual scale pressure gauges (opt);
Condenser coil protective guard;
Electrical panel ventilation (opt.);
Pre-painted condenser coils (opt.);
Built-in free cooling coils (ECF);
Heating pump (ECH);
Check valve (opt.);
Cycle inversion valve (opt.);
Phase advancing condensers (opt.).
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The Water Cooled Cooling Only Chillers RCUE WG2 are available in wide range from 40 to 240 Hp (134 to 696kW) each unit incorporates the latest developments in screw compressor technology. The compressor's continuous capacity control allows for a 15 to 20% energy saving over step control, this along with the unique electronic control system enables the chiller to precisely maintain a constant outlet temperature independent of cooling load. This benefits not only air conditioning but also industrial process use.
- Screw compressor highly reliable with very low noise and vibration
- Continuous capacity control allows for a 15 to 20% energy saving over step control
- Outlet water temperature controlled precisely independent of cooling load
- Plate type heat exchanger, increased efficiency but with less refrigerant
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The HLA range of air cooled water chillers offers the most advanced design to satisfy today's industrial cooling equipment requirements.
The entire range is packed with the latest technology and assembled with components developed with our world-renowned manufacturing partners including Maneurop, Danfoss, Siemens and Grundfos.
Industrial Applications:
* Plastics & Rubber
* Chemical
* Pharmaceutical
* MRI Machines
* Food Manufacturing
* Breweries
* Printers
* Engineering
* Lasers
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Koolant Koolers C Series chillers are an all-in-one package, including the refrigeration circuit, tank and pump - all sized to suit your cooling needs. This unit is available in one to hundreds of tons of cooling, utilizing multi-module cooling of your water application. This design is also well-suited to be utilized with indirect cooing with heat exchanger packages for all fluid types, including acid and coating technologies. The C Series utilizes a submersed copper coil heat exchanger to offer extra freeze protection in situations where glycol cannot be used in your water.
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Polytech has years of experience integrating cooling with our filtration systems to meet exacting process requirements. We can size and provide heat exchangers or immersion coils and controls for use with plant chilled water systems or provide stand alone air cooled liquid chillers for temperature control.
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30RA Outdoor Air Cooled Central Chillers 10-60 Tons
Outdoor Series, air-cooled central chillers from Sterling are designed for exterior installation, freeing up valuable indoor equipment space. Featuring premium quality scroll compressors, there are 11 models available with cooling capacities from 10-60 tons.
* Hermetic scroll compressors
* Direct expansion type brazed plate evaporator(s)
* Aluminum fin/copper tube condenser with direct drive reinforced polymer fans
* Standard ambient operation from -20ºF to 125ºF (-29ºC to 52ºC). Wind baffles required for -20ºF operation
* R-22 refrigerant
* Safeties include: high and low refrigerant, freezestat, phase loss, motor overload, and reverse rotation of the compressor
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