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COOLMAX Compact Chillers
Powerful, compact air cooled chillers with 10 kW to 90 kW cooling capacity
Reliable WITTMANN microprocessor controller
Large surfaced built in air condenser with fan neck
Automatic filling visual control via sight glass
3–7 kW centrifugal pumps with flow volume of 14 cubic meters per hour
Hermetically welded quality compressors
Anti-freeze control
Pressure relieve valve in the cooling circuit
* For each model there are 5 and 7 kW pumps with larger flow rates available.
* The pumps are protected with a motor protective relay and with a bypass line to prevent too high pressure in the line.
* In the condenser the aluminum fins are generously spaced to prevent accumulation of dust.
* Moreover the copper piping in the compressor line has few welded parts and is formed in order to prevent leakage.
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The new Piovan Digitemp Thermorefrigerators heat and cool the process circuit of injection and blow moulding machines. They integrate both temperature control and free-cooling functions, and provide water to every single circuit at specific temperature (from -5°C to +90°C for every single circuit), pressure and water flow.
Advantages:
Significant reduction of energy consumption
The combination of compressors with digital technology and the electronic expansion valve - installed in all the Digitemp models in their standard version - ensures the greatest energy efficiency. Moreover, the exclusive Piovan solution which does not require an internal re- circulating pump further increases energy savings.
Reduced running costs
Thanks to the possibility to use the free-cooling system included in the standard unit, they can provide water coming from the dry cooler or the evaporation tower.
Ultra-compact design
With a floor dimension of only 0.4 m2 and a height of 108 cm, these models are the most compact units present on the market at the moment.
Realibility and long life
The possibility of power modulation from 10 to 100% allows the compressor to function continuously, thus eliminating the risk of breakdowns and ensuring long duration of the motor.
Maximum flexibility
The Digitemp models represent the ideal solution whenever it is necessary to manage the demands of different temperatures of every single processing machine, with no waste. Available in the single and dual circuit versions, they can be equipped with medium or high pressure pumps, which guarantee adequate water flow and thermal exchanges, in any application.
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Air cooled chillers CA Series
With a cooling capacity from 71 to 871 kW, the CA Series water chiller has been designed to operate in stringent conditions, with ambient air temperatures from -20°C up to +49°C.
Advantages:
- Scroll compressors, significantly reducing energy consumption and noise levels
- Stainless steel brazed-plate evaporators for a highly efficient heat exchange
- Internal water circulation pump for optimal flow (optional)
- Internal galvanized and insulated tank for temperature stability and energy saving
- Various safety devices to protect the unit and guarantee optimal functioning
- Reliable and sophisticated microprocessor control; it displays key water temperature visualisation and alarms in a simple format.
- Green refrigerant R407C, in line with Piovan’s respect towards environmental concerns
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Chiller CGD is a economic machine for cooling process waters in the plastics industry, the mechanical and pharmaceutical industries, welding processes, industrial automation, laser technology, EDM, graphics a nd the textile farm ing and food industries.
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CWK
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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Koolant Koolers Model KV
The KV chiller stands for Kool Value. Available in one to ten tons of cooling capacity, this indoor water chiller is simple to use and maintain. The KV model is kept in stock for immediate delivery.
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Grasso has produced a new generation of liquid chillers to meet user needs particularly in the industrial market.
Over the years, the field of application has also been extended to cover the air conditioning sector.
Features
Highest COP values and low operating costs
No ODP and no GWP
Optimim TEWI value
Proven reliability
Low noise and vibration
Low ammonia content
CE conformity
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Centrifugal liquid chiller (water cooled)
This system uses air as a cooling medium and uses no fluorocarbons that destroy the ozone layer. The installed microcomputer achieves high performance and functions for the air conditioning of ordinary buildings, operating processes in plants, communities, and other applications.
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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).
RLB RLBE and RLBH range : 400 - 6000 KW cooling power.
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* Synoptic of operation on LCD screen
-Display of the exit water temperature
-Status of the Chiller : on/off
-Status of the pump : on /off
* Synoptic of alarm on LCD screen
-Therma alarm of the compressor
-Alarm of low water level in the tank
-High and low alarm of the refrigerant pressure
Ø allow to know and repair the breakdown very quickly and thus reduce at the maximum the downtime.
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Chilly: Cooling water - Industrial compact water chiller
Standard equipment
Waterlevel control outside
Stainless steel coil evaporator
High tech. scroll compressor / low noise
High efficiency air cooled condensor
Digital thermostat hysteresis +/- 1,0 K
Refrigerant circuit with TÜV approved high pressure switch
Chiller IP 44
Operating temperature max. 42° C ambient
Plastic water tank
Draining through water level control
Environment friendly refrigerant R 407 c
Internal by-pass for pump protection
Non ferrous water circuit
CE-Standard / ISO 9001 / EN 60204
Grundfos/Speck pumps
Water connection quick cuppling
Options:
Water outlet manometer
Waterlevel switch for pump-protection
Common alarm (potetial free)
2 x water inlet / outlet
Special voltage
Flow switch
Autom. fresh water supply
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The gwk compact chiller weco with air or watercooled condensers of up to 250 kW cooling capacity are developed in various technical designs and with more than 20 different performance gradings.
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Water cooled chillers CW Series
With a cooling capacity from 71 to 910 kW, the CA Series water chiller has been designed to operate indoor, with water condensing temperature from +17°C to +40°C and cooling water temperature from +5°C to +20°C.
Advantages:
- Scroll compressors, significantly reducing energy consumption and noise levels
- Stainless steel brazed-plate evaporators for a highly efficient heat exchange
- Internal water circulation pump for optimal flow (optional)
- Internal galvanized and insulated tank for temperature stability and energy saving
- Various safety devices to protect the unit and guarantee optimal functioning
- Reliable and sophisticated microprocessor control; it displays key water temperature visualisation and alarms in a simple format.
- Green refrigerant R407C, in line with Piovan’s respect towards environmental concerns
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Water Cooled / Condenserless Chiller Range
Features
6 sizes from 371 to 783kW
Designed for R407c refrigerant
Multiple reciprocating compressor design
Prodialog Plus electronic control and EXV
Heat Machine version available (30HZ"P")
Condenserless version available (30HZ"V"
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Frick PowerPac reduces the need for field labor.
Frick compressors, heat exchangers, evaporators and condensers come in a compact package controlled by our Quantum™ LX controls and Frick "turnkey" software.
Advanced heat exchanger technology is put to work to reduce refrigerant usage and create maximum operating efficiency for you.
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General description
Temperature control of coolant is necessary to meet the requirements for the high quality demanded by machine tool operators. Unwanted thermal fluctuations resulting from heating of the coolant must be prevented to minimize scrapped items during manufacturing.
HOFFMANN recirculation chillers maintain and cool the temperature of:
- drilling oils
- hydraulic fluids
- carrier oils
- emulsions
- water
- dielectrics
- and other fluids
Uses:
- Machine tools
- Hydraulic systems
- Tempering and anodizing baths
- Injection molding machines
- Plastics processing machines
- Vacuum systems
- Transformers
- X-ray systems
- Erosion machining systems, etc.
Our state-of-the-art chiller units are all charged with the R 134 a refrigerant that contains no CFCs. Only materials with low reaction levels are used for the components which come into contact with the liquid being cooled. Designs with air-cooled or water-cooled motor-driven compressors can be selected.
The electric control system is located in a fully enclosed, dust-tight IP 54 switchgear cabinet, containing all of the required switching, regulating and monitoring devices, including the adjustable contact thermometer. The entire system is completely wired and ready for connection to a 400 V, 50 Hz, 3 phase or 460 V, 60 Hz, 3 phase, PE (no neutral conductor required) power supply system. The design complies with all applicable regulations and codes for industrial equipment.
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* Air Cooled Water Chillers
* Air Cooled Water Chillers-Heat Pump type
* Water Cooled Water Chillers
Daikin chilling units employ advanced technology that provides highly accurate temperature control to within 0.5℃. They are widely used in applications ranging from air conditioning to industrial equipment. Recent changes have introduced new models with substantially increased capacities of up to 480 HP and various model series, including advanced inverter type units, year-round cooling type units, and units with brine-resistant specifications. By providing a full lineup of heat source series choices, Daikin offers an even more flexible array of solutions for a wide range of heat source applications.
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Global Water Cooled Screw Chiller Range
Features
HFC-134a refrigerant
New Carrier Screw compressor technology (power3)
Dual Compressor/Dual Circuit advantages
Flooded Cooler
Prodialog 4 electronic control
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The Set Free FXN is a 3 pipe heat recovery VRF system operating on R410A this allows independent temperature control of up to 32 indoor units with simultaneous heating and cooling from one outdoor unit. Outdoor units range from 14-85 Kw cooling (nominal) and indoor units range from 2.2-14.1Kw cooling (nominal). Available in wall mounted, cassette, ducted, ceiling suspended and floor standing(cased or uncased) this is an extremely versatile range.
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CASTALIA, the condensing absorption chiller with power modulation, (Systema S.p.A. patent-pending), for the production of cooling and hot water, can be used as a heating system in winter and as a cooling system in summer.
The installation of this brand-new product guarantees important energy savings in comparison with the traditional separated systems such as boiler and electric chiller.
CASTALIA is composed by a highly efficient premixed gas burner with modulation combined with an exchanger: the NOX emissions are very low.
There is the possibility to choose the equipment between 8 different models, with a heating capacity from 12.9 kW to 139.2 kW and a thermic performance of 107.4%.
The available cooling capacity range is 12.5 kW - 115 kW with a cooling performance of 103% that can reach 130% if we consider the energy recovery for the production of sanitary hot water.
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We are glad to inform you that Systema S.p.A. has introduced in its range of products the "RENEWABLE ENERGY PACKAGE".
This complete product is an Absorption refrigerator-thermic System created for the external installation.
Its power supplyies can be:
- gas;
- hot water produced by solar concentrators and collectors;
- fume-steam heat recovery systems;
- fumes and hot water of a cogenerator.
Thanks to a cogenerator, Renewable Energy Package, becomes a CCHP system (combined cooling, heating and power) for the production of hot water, cooling water and electricity.
This preassembled OR ENBLOC package is composed by an Absoprtion Chiller, a cooling tower, a cool and hot water storage, pumps, filters, mixing valves and a control panel for the management of the complete system.
Systema S.p.A. designs, produces and commissions the Renewable Energy Package in its industrial plants.
One of the most important advantages is that our company offers a complete high-tecnology system to be installed outside, according to the particular requirements of the customer.
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The High Ambient VRV®III air conditioning system represents
a ‘state of the art’ combination of cutting edge inverter
technology, ultra high efficiency and low running costs.
Unique within its field, it also possesses a number of
significant innovative features of benefit to specifiers, installers
and end users.
As a result of its 2 HP incrementally sized outdoor unit capacity
range, it can be applied successfully to both small and large
new buildings in addition to the many minor extensions and
total system upgrades inherent in refurbishment projects.
The VRV®III system provides a high indoor comfort for the users:
- The VRV®III heat recovery system has the ability to run no less than 64 indoor units for simultaneous heating and cooling operation, meaning every room can be conditioned as the occupant wishes.
- Continuous heating, results in a higher heating capacity, providing the highest comfort during winter time.
- Low operation sound level down to 25dB(A)
Also for installers the system has several advantages:
- Automatic refrigerant charging and testing and the Daikin “super wiring” system reduce the installation time dramatically.
- Thanks to modularity of the system, less refrigerant piping is needed (around 30% less installation costs).
Finally for designers the systems offers a wide range of advantages:
- The wide indoor unit range (75 variations), long piping lengths (up to 1,000 m), and various outdoor ranges offer the designer almost unlimited design possibilities.
For more information or other types VRV systems, please go to the link and you will be connected to the official Daikin site.
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Extensive experience and expertise in the design, manufacture and service of compressor and refrigeration technology has established Toromont Energy Systems as a leading supplier of products and services to the specialty gas process industry. From SCR systems for reducing stack emissions to PSA/VSA modules and oil adsorption systems, we engineer and manufacture these specialty process systems to meet unique customer needs.
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Stinger
Bacharach is proud to offer you the new and improved Stinger, with a larger capacity compressor that will evacuate refrigeration systems faster than before. The new compressor, coupled with increased condenser capacity, will speed up the recovery process, even on the hottest days. The Stinger is the smallest, most lightweight unit of its kind, providing recovery of all medium and high-pressure refrigerants%u2014including R-410A. The Stinger%u2019s rugged construction will provide you with many seasons of reliable operation.
The Stinger is a professional recovery unit that is ideal for the recovery of refrigerant in either liquid or vapor form from air conditioning units or refrigeration systems as well as residential, commercial, and industrial appliances / equipment. Professionals who would benefit from using the Stinger include HVACR service technicians, mechanical contractors, refrigeration manufacturers, and plant maintenance personnel.
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VortexTM AC, the next generation refrigerant recovery machine from INFICON, expands on the proven high performance and durability of the original Vortex. An upgraded compressor with ceramic bearings provides even longer life, increased recovery rates and a guarantee against failed compressors - under any circumstances. Vortex AC contains a single-valve, liquid-tolerant, oil-less compressor driven by a 1/2 HP AC motor. This compressor/motor combination ensures durability and longevity without compromising recovery rates or torque.
Vortex AC is up for the job, whether it involves large amounts of refrigerant vapor or liquid. It carries an industry-leading, 3-year, over-the-counter replacement warranty for the whole machine - the compressor, valves, fan and all other components.
Vortex AC continues to offer the innovative and revolutionary features of the Vortex. Its individual valve assembly with dual-sealed valve stems eliminates leaks, and a unique brazed aluminum condenser design provides better heat transfer. With its three-valve design, you can purge the machine without changing hoses. Vortex AC is light, compact and well-balanced, providing you with convenience and durability.
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VAV unit
This unit is designed for rooms in which the air conditioning capacity is required to change from time to time, such as meeting rooms and guest rooms. In response to room temperature, the unit controls the volume of air fed from the air-handling unit on a different floor of the building.
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Daikin proudly introduces the VRV III series, which is well-suited to large-sized buildings. This air conditioning system provides outdoor units that extend air conditioning capacity up to 54 HP. It also incorporates numerous outstanding features, such as a wide range of outdoor and indoor units, long actual and total piping length, and high external static pressure. The VRV III series provides the power and versatility you need for flexibleVRV III design and easy installation in large-sized buildings. The Heat Recovery Series also enables simultaneous cooling and heating, meeting the various needs for temperature control
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Air conditioners, based on Peltier technology, are thermoelectric units for heating and cooling of gases, mostly air. The INHECO thermoelectric air conditioner is a ready-to-install unit which is used for the cooling of control cabinets and outdoor applications. The complete unit can be easily and quickly installed and can be used without application of detrimental refrigerants. The INHECO air conditioners are optimized for use in harsh environments and are mostly certified to either ATEX or IP54 standard.
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Air conditioners, based on Peltier technology, are thermoelectric units for heating and cooling of gases, mostly air. The INHECO thermoelectric air conditioner is a ready-to-install unit which is used for the cooling of control cabinets and outdoor applications. The complete unit can be easily and quickly installed and can be used without application of detrimental refrigerants. The INHECO air conditioners are optimized for use in harsh environments and are mostly certified to either ATEX or IP54 standard.
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