Daikin centrifugal chillers use the very latest magnetic bearing technology in their. Cooling towers used with daikin centrifugal chillers are normally selected for maximum condenser inlet water temperatures between 75f and 90f 24c and 32c. Water cooled chiller lineup centrifugal compressor screw compressor scroll compressor single screw compressor cuwdv 40230 inverter 0 200 600 1400 1800 2200 2600 3000 0 100 200 300 400 500 600 700 170470 0 20 40 60 80 100 120 140 single compressor one stage single compressor two stage. This amazing chiller technology has been proven effective in thousands of installations around the world. Daikin daikin mcquay mcquay magnitudetm magnetic bearing centrifugal chiller wme 0500 to find your daikin applied parts distributor, call 18003772787 or visit wme0500s water cooled chiller rev. Whether your system is air conditioning or process cooling, new construction or renovation, daikin centrifugal chillers are the right choice with real benefits for your. View and download daikin wmc installation, operation and maintenance manual online. Solution daikin 1,350 ton dual compressor centrifugal chillers in series. Each unit is completely assembled and factory tested before shipment.
You benefit from high energy efficiency, quiet operation, superior indoor air quality iaq and easy maintenance and service. Daikin centrifugal compressor water chillers are engineered for flexibility and performance offering choices, options and features that provide. Centrifugal chiller, single compressor daikin applied. Air cooled screw chillers ewadccss standard efficiency standard noise cooling capacity from 647 to 1922 kw performance according to en14511. Often used in conjunction with coils in air handlers, chillers receive warm fluid from the air handler coil or process load, lower the temperature of the fluid, then a pump returns the fluid to the air handler coil or process. Whether your system is air conditioning or process cooling, new construction or renovation, daikin centrifugal chillers are the right choice with real benefits for your bottom line. Water cooled centrifugal chiller daikin applied europe. Daikin makes several centrifugal chiller types to meet a wide variety of project size and performance requirements commercial cooling, district energy plants or manufacturing processes. All daikin centrifugal chillers are factory tested prior to shipment and must be initially started at the job site by a factory trained daikin service technician. Catalog 6282 magnitude magnetic bearing centrifugal chillers. Catalog 6291 magnitude magnetic bearing centrifugal chillers.
Table of contents table of con ten s 2018 daikin applied. The magnitude chiller is quiet with sound pressure. The ewwdh dz range consists of models with a single compressor and single cooling circuit from 320 to 740 kw and models with two compressors and single cooling circuit 610 to 1480 kw. R4a original instructions installation, operation and maintenance manual deimwc0090816en. Magnetic bearing centrifugal chillers model wmc, c vintage 125 to 400 tons 440 to 1400 kw hfc4a refrigerant 6050 hz 2016 daikin applied. Whether your requirements are air conditioning, district energy plants or process cooling, new construction or renovation, daikin centrifugal chillers are. Features and benefits low operating cost and extended operating life this chiller range is the result of careful design, aimed to optimize the energy efficiency of the chillers, with the objective.
The content cannot be held as explicitly or implicitly guaranteed as complete, precise or reliable. All daikin centrifugal water chillers are shipped fob factory and all claims for. The wct chiller has a single evaporator and a condenser. You need a chiller that offers flexible design and a. About johnson controls johnson controls is a global diversified. Daikin applied recommends asco type 8210b27 sol enoid valve or approved equal and 40 mesh strainer.
Jun 07, 2016 daikin magnitude magnetic bearing centrifugal chiller model wme 500 ton unit daikin extends the offering of the oil free, magnetic bearing centrifugal chiller into larger capacities with the model wme. R4a offers the following distinct customer benefits. Application daikin centrifugal type cooling, most hours at full load, under 1,250 tons. Temperature and humidity considerations the unit controllers are designed to operate within an ambient temperature range 20 f to f 7c to 54c with a maximum relative humidity of 95% noncondensing. Magnitude magnetic bearing centrifugal chillers daikin mea. We offer reliable products, knowledgeable applications expertise and responsive support. This manual provides operating, maintenance and troubleshooting information for daikin centrifugal chillers with microtech control and for the majority of starters used on daikin centrifugal chillers. Compressor type single stage centrifugal compressor refrigerant type gwp r4a 1,430 charge kg 700 1,400 300 1,000 charge tco 2 eq 1,001 2,002 429 1,430 microtech ii daikin europe n. This daikin centrifugal chiller represents a substantial investment and deserves the attention.
View and download daikin wct installation, operation and maintenance manual online. Industrial water chiller in middle east mea chilled water. Lower entering water temperatures are desirable from the standpoint of energy reduction, but a minimum does exist. Daikin branded products, solutions, and services are sold through a global network of dedicated sales, service, and parts offices. Air cooled screw chillers ewadccss standard efficiency standard noise cooling capacity from 647 to 1922 kw. Available from 75 to 1500 tons, the daikin magnitude centrifugal chiller offers the most comprehensive size range of oilfree magnetic bearing chillers. Daikin introduces innovative new oilfree chiller daikin. Hvac system to meet the specific requirements of your application. The high efficiency compressor is matched with highly efficient heat. Distinction series singledual compressor centrifugal chillers. These chillers have a separate refrigerant circuit for each compressor.
Fitted with centrifugal compressors utilizing frictionless magnetic bearings for oilfree operation, integrated variablefrequency drives, and highspeed direct drive technology industry leading part load efficiency the high efficiency compressor is matched with highly efficient heat exchangers to make an impressive chiller. Jan 12, 2015 4 centrifugal chillers im 10443 installation receiving and handling the unit should be inspected immediately after receipt for possible damage. Factory testing all of our centrifugal chillers 50 or 60 hertz are factorytested prior to shipment. Consult with your daikin applied sales representative for more information. The chiller controller is able to adjust precisely the electronic expansion valve opening to provide. Wme 0500s, magnitude magnetic bearing centrifugal chiller. Worlds largest installed base every day, around the world, offices, data centers, schools, colleges, hospitals and healthcare facilities are reaping the benefits of the proven magnitude. The industrys next generation of centrifugal chillers is here today with daikin magnitude chillers.
Ac 0915 rpl 7000176 page 2 contents parts list revision. The chillers use refrigerant r4a that operates at a positive pressure over the entire operation range, so no purge system is required. Our lineup of large capacity chillers extend up to a maximum of 6,000 tons in one unit and correspond to heat source for district heating and cooling. The standard limited warranty on this equipment covers parts that prove defective in material or workmanship.
Using ozonefriendly hfc4a refrigerant, these chillers easily integrate with building automation systems, are seismic compliant, quiet, and. Naamloze vennootschap zandvoordestraat 300 8400 oostende belgium. Magnitude magnetic bearing centrifugal chiller daikin. The latest technology for magnetic bearings is used in the compressor, the heart of the centrifugal chiller. Magnitude magnetic bearing centrifugal chiller daikin applied. Available in capacities up to 1,500 tons, the model wme delivers industry leading efficiency and performance.
Daikin centrifugal chiller is equipped with a highprecision throttling device, which can be adjusted by electronic expansion valve or electronic pilot valve plus main valve in response to different application. Chillers air cooled and water cooled chillers daikin applied. Daikin single compressor centrifugal chillers, from 300 to 1800 tons, offer excellent full and partload performance for increased energy savings and an excellent life cycle return on your investment. Water cooled chiller lineup centrifugal compressor screw compressor scroll compressor single screw compressor cuwdv 40230 inverter 0 200 600 1400 1800 2200 2600 3000 0 100 200 300 400 500 600 700 170470 0 20 40 60 80 100 120 140 single.
Operating and safety controls are checked for correct settings and operation. Chillers make cold water or waterglycol fluid mixture in order to cool buildings or processes. Daikin provides outstanding durability for lower maintenance costs. Centrifugal chiller, single compressor model wsc daikin single compressor centrifugal chillers, from 300 to 1800 tons, offer excellent full and partload performance for increased energy savings and an excellent life cycle return on your investment. The new dz series watercooled oil free centrifugal chiller is fitted with centrifugal compressors which utilize. Centrifugal chiller, dual compressor daikin applied.
Daikin is the expert when it comes to dual centrifugal compressor technology, successfully building dual compressor centrifugal chillers since 1971. Daikin offers a wide range of centrifugal vessel and component combinations to provide the right solution for your specific application. Positive pressure design r4a chillers operate with the entire system above atmospheric pressure at all times. High efficiency magnetic bearing centrifugal chiller hxe.
Although this guide is generally nonproprietary, examples and some descriptions of chiller fundamentals and features use daikin applied nomenclature and model names and numbers. Every day, around the world, offices, data centers, schools, colleges, hospitals and healthcare facilities are reaping the benefits of the proven magnitude. Catalog 6029 magnitude magnetic bearing centrifugal chillers. Daikin has drawn up this manual to the best of its knowledge. Catalog 628 magnitude magnetic bearing centrifugal chillers. Centrifugal chillers 200 to 2700 tons daikin latam. All mcquay centrifugal water chillers are shipped fob factory and all claims for handling and shipping damage are the responsibility of the consignee. Daikin wct installation, operation and maintenance manual pdf.
The dz chiller series incorporates a number of advanced technology features that are unique in the market. Our chiller ranges capacity goes up to 10800 kw in one unit, and corresponds to heat sources for district heating and cooling systems. Vfd for centrifugal chillers dwscdwdc 063, 079, 087, 100, 1, 126 original instructions. Navigator watercooled screw chiller wwv 120 300 tons. All daikin applied centrifugal water chillers are shipped fob factory and all claims for handling and shipping damage are the responsibility of the consignee. Catalog 6057 centrifugal compressor water chillers daikin latam. The industry source for advanced hvac daikin applied. Lower annual energy cost than any single compressor chiller dual compressor reliability small footprint. Lower entering water temperatures are desirable from the standpoint of energy reduction, but a minimum does existheat recovery models, dhsc, basically operate the same as cooling. Vfd designed as an integrated component with the compressor and optimized by digital controls to reduce power consumption while maximizing chiller. Dz chiller series centrifugal oil free water cooled inverter chiller.
All daikin centrifugal chillers use r4a instead of r123 refrigerant, which is still being used by a few manufacturers. Water cooled oil free centrifugal chillers ewwd dz ewwh daikin. Daikin applied delivers superior air quality and energy efficiency to every solution with innovation in advanced technology, iot, and next generation compressors. Issue a major expansion and renovation of the hospital added significant new facilities. Daikin wmc installation, operation and maintenance manual pdf. Magnitude chillers are equipped with one or two compressors operating in parallel with a single evaporator and single condenser. Centrifugal watercooled chiller product brochure daikin applied. Installation, operation and maintenance manual daikin. Counterflow centrifugal chillers with twostage compressors.
Tmc centrifugal compressor 86 400 tons cooling 16006800 mh heating. Daikin centrifugal compressor water chillers are engineered for. Daikin dual compressor centrifugal chillers, from 600 to 2700 tons, offer excellent full and partload performance for increased energy savings and system redundancy similar to two separate chillers, with a lower total installed cost. Part of the largest hvac company in the world daikin applied delivers engineered, flexible solutions for commercial, industrial and institutional hvac requirements. Counterflow centrifugal chillers with twostage compressors 2200 to 3250 tons 7750 to 11400 kw series counterflow with twostage compressors 4500 to 6400 tons 15830 to 22500 kw. Daikin disclaims any liability resulting from any interference or for the correction thereof. Daikin water chillers, with centrifugal compressors and magnetic bearings, are completely factory assembled and tested before shipment. Enabled for operation via the daikin on site platform the dz can be monitored remotely, allowing the. Daikin applied is part of daikin industries, a fortune company and the largest air. Daikin chiller offers a full package of features for total owner satisfaction, such as reliability and sustainability. Centrifugal chillers dual compressor centrifugal chillers daikin is the expert when it comes to dual centrifugal compressor technology, successfully building dual compressor centrifugal chillers since 1971. You need a chiller that offers a return on that investment throughout its life cycle. The chiller will operate normally without the operator interface touch screen being functional. Magnetic bearing centrifugal chillers c vintage 125 to 400 tons 440 to 1400 kw hfc4a refrigerant 5060 hz.
Dwsc dwdc b is available in a wide range of capacities offering the widest possible. This industrial chiller occupies less floor space than having multiple single compressor chillers while. Illustrations and data cover the daikin applied product at the time of publication and we reserve the right to make changes in design and construction at any time without notice. In the magnitude model wme, each unit has one compressor connected to a condenser and evaporator. Chillers air cooled and water cooled chillers daikin. Daikin gear drive compressor has a series of top speed ratios that allow for selecting the maximum efficiency impeller from full load to part load range. All daikin centrifugal chillers are positive pressure design, using r4a refrigerant the first manufacturer to do so and the chiller performance is sustainable for the life of the unit. Centrifugal chillers are a significant investment in your building system.
Magnitude magnetic bearing centrifugal chillers daikin. For more information on a specific chiller type, visit. The control system is designed for easy and intuitive operation, and configured for efficient and reliable operation. Quietest chiller in its size range with sound pressure ratings as low as 76 dba tested per ahri standard 575, the magnitude chiller is the quietest chiller in its size range. Failure to follow this startup procedure can affect the equipment warranty. Daikin magnitude magnetic bearing centrifugal chiller model wme 500 ton unit daikin extends the offering of the oil free, magnetic bearing centrifugal chiller into larger capacities with the model wme. The daikin mcquay twostage dual centrifugal water chillers wct 3000 are complete, self. All data and specifications contained herein may be modified without notice. Illustrations and data cover the daikin applied product at the time of publication and we reserve the right to make changes in design. Ewa aircooled chiller, cooling only ewy aircooled chiller, heat pump ewl remote condenser water chiller era aircooled condensing unit eww water cooled packaged water chiller ewc aircooled chiller, cooling only with centrifugal fan ewt aircooled chiller, cooling only with heat recovery refrigerant d. The new technology begins with centrifugal compressors utilizing magnetic bearings for oilfree operation, integral variablefrequency drives, and direct drive technology. Daikin mcquay magnitude model wme frictionless centrifugal chillers are complete, selfcontained, automatically controlled fluid chilling units.
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