Two-stage semi-hermetic reciprocating compressors Application at low temperature

Two-stage semi-hermetic reciprocating compressors Application at low temperature v Product Selection Catalogue Version Hz / 0Hz

Catalogue index General information Diagnose multifunctional device Special features Motor Cooling System Range of models Operating limits Technical data Standard supply R4A performance R22 performance Dimensional drawings / Technical diagrams Pag. 2-4 Pag. 5 Pag. Pag. 7 Pag. 8 Pag. 9 Pag. 0 Pag. Pag. 2-5 Pag. - 9 Pag. 20-27 General information Frascold produces a wide range of semi-hermetic reciprocating singleand two-stage compressors with displacement ranging from 4 to 2 m3/h at Hz and electrical ratings from 0. to 80 HP. Suitable for conventional HFC-based coolants, new low-gwp coolants, HFO, natural coolants. The compressors are suitable for use in a wide range of retail and industrial cooling applications, process chillers and AC, heat pumps; in single, multi-compressor systems and cascade systems. A rich list of accessories multiplies their application versatility. All models can work with inverter. The range stands out for its high efficiency and ensuing operating cost savings. The design also assures sturdiness, low noise and compact overall dimensions. The protection systems integrated in the compressors are among the most advanced on the market. In addition to standard models, the range of compressors also includes ECOinside models optimised for use with R34a and R234ze, ATEX construction AXH, AXY and AXE models, VS models with integrated inverter, SK2 and TK models for CO2 applications in sub-critical and trans-critical cycle, two-stage models, Twin construction models. The performance of most models is ASERCOM certified, while the entire range is UL-certified. Other certifications are available on request. ASERCOM performance certification Frascold is a member of ASERCOM, the Association which ensures the accuracy and reliability of its compressors and that has set out the procedure for measuring the performance of compressors and their certification process. The certification of compressors certifies and guarantees that the published performance matches the performance measured with reference to European standard EN2900. The compressors with certified performance are marked with the Certified Product logo. Further details on www.asercom.org. FSS3 Product Selection Software The FSS3 selection software, quick and easy to use, allows users to obtain the capacity in the various operating points and to access all the information on Frascold compressors. If you have any questions on how to use software please contact customer service via e-mail or telephone. You can also send your comments and suggestions to improve the FSS3 program. Your feedback is always welcome. Download the setup.exe file on your computer, run it and follow the installation instructions. A program shortcut will be created on your desktop for easier start up. 2 www.frascold.it

Data on compressor capacity This catalogue indicates the data for compressors with R4A, R7A and R22. Data relating to other coolants are available on request. The capacities are indicated in accordance with European EN2900 standard and at Hz operation. To calculate capacity in other conditions and at 0 Hz use the FSS3 Selection Software. Operating limits Compressor operation is possible within the application diagram; pay attention to the indications for the various areas of the diagram. The limits refer to the operation of the compressor at full load and with a power supply frequency of Hz. The diagrams published in this catalogue are to be considered as a general diagram for the full range of compressors. Check the diagram of every single compressor model on the Frascold Selection Software program. Safety Frascold compressors are constructed according to European and American (UL) safety standards. They may only be used if installed within systems complying with the operating instructions and conforming to the regulations in force. The relevant standards are listed in the Manufacturer s Declaration, available on request or on the www.frascold.it website in the certification section. The compressors will be put into service by experienced staff, suitably documented in relation to the manufacturer s declarations and able to understand and apply the instructions contained in the installation manual supplied with the compressor or available on www. frascold.it. Protection of compressors with Diagnose technology Frascold equips semi-hermetic reciprocating compressors with Diagnose technology, which enables a significant step forwards in the compressor protection system and adds new diagnostic and communication functions. Increased protection Frascold compressors are even more reliable. The Diagnose technology monitors conditions inside the system and stops the compressor in the event of incorrect functional parameters. Lower costs Quick identification of the cause of the malfunction. With the information saved on the Diagnose devices, technicians can quickly and accurately diagnose the past and present state of the cooling system, thereby allowing for quick and cost-effective intervention time with short downtime for the system. More information With the communication systems envisaged by Diagnose technology you can monitor and download the system s operating data in real time. This means that technicians can intervene by improving the efficiency and reliability of the system by diagnosing required maintenance in advance. 3 www.frascold.it

Safety device to control delivery temperature The internal delivery temperature, in certain extreme conditions (such as loss of coolant or extremely high compression ratios), can reach values that can damage the compressor. All models 2V and 2Z are fitted with a temperature probe that is connected to the electronic control module and stops the compressor if the delivery temperature exceeds the set safety limit. Electronic safety device to control lubrication Frascold compressors of the 2V and 2Z series are supplied with an electronic pressure switch of proven reliability to control lubrication. The device efficiently monitors the pressure changes of the lubrication system and stops the compressor in the event of insufficient oil flow. The pressure switch is installed directly on the compressor s oil pump and does not require additional fittings. Lubricating oil All compressors are supplied filled with oil with specific features for cooling fluids and having low carryover. Oil viscosity is suitable to assure perfect lubrication within the application limits of the compressors and are appropriate to their mechanics. Accessories Frascold has selected and developed a comprehensive range of accessories for its compressors, suitable to assure efficiency and reliability in all intended operating conditions. General information Frascold reserves ownership of this brochure FCAT05., no reproduction is allowed without our explicit consent. The data and information contained in the brochure were determined based on our current capabilities and do not exempt the user from his duty to check the suitability of the products with respect to the intended application. Frascold reserves the right to change the content of the brochure in view of normal innovations and updates deemed necessary. 4 www.frascold.it

Special features The new two-stage compressors by Frascold, models 2V and 2Z, have been redesigned and re-engineered by eliminating external conduits for interstage circuitry and including an additional liquid injection system. These new features provide the following benefits: Compact: thanks to the elimination of external conduits, the compressor features reduced dimensions. Plus, the absence of welding and pipes protects against refrigerant leaks and heat dissipation, which cause system inefficiency. Liquid injection on the motor side: thanks to the exclusive Motor Cooling System, the motor is injected solely with the exact amount of fluid required to cool the motor. This system, only available on Frascold compressors, prevents the formation of ice on the motor by eliminating damage by oxidation, by condensate in the electrical box and liquid slugging. Injection of liquid in the second stage intake conduit: the amount of liquid injected is enough to optimise efficiency. The compressed gas and injected liquid mixing process is instantaneous and the liquid is not overheated as it does not go through the motor. Sub-cooler kit: all models can be fitted with a pre-assembled subcooler that can be provided installed and connected by the manufacturer or supplied separately. Reliable and sturdy: The new specially designed components make the compressor resistant to all operating conditions within its working range. Quiet: the optimisation of the centre of gravity and the homogeneous distribution of weights ensure low vibrations and low noise. Increased efficiency thanks to the dual liquid injection, purposely designed to optimise the operation of the compressor to achieve maximum performance. Compressor control: there are three versions designed to control the oil pressure switch and protection and diagnostics system to be adapted to the different types of plants. Protection device Differential Pressure Switch Control Frascold ICC Module Kriwan INT9 Diagnose Kriwan INT9TML Diagnose Delta/P-II INT2FR Operating logic Standard Control X X The Differential Oil Pressure Switch (supplied) communicates directly with the Central Control Panel (PCC) of the system. The ICC module sends alarm signals directly to the PCC Diagnostic Control (optional) X X X The Differential Oil Pressure Switch (supplied) communicates directly with the Central Control Panel (PCC) of the system. The ICC module sends alarm signals to the INT9 module Diagnose (supplied as standard and to be installed on the electrical panel of the PCC) to allow for diagnostics on the compressor (alarm log, start-up sequences, etc.). Direct Control (optional) X X X The Differential Oil Pressure Switch (provided as standard) communicates with the INT9TML Diagnose module (provided as standard and to be installed in the electrical panel of the PCC). The INT9ML Diagnose module performs full diagnostics of the compressor (alarms log, start-up sequences, etc.), by acquiring the alarm signals both from the ICC and the INT2 FR pressure switch. 5 www.frascold.it

Motor Cooling System The Motor Cooling System is an exclusive feature by Frascold designed to activate a series of fundamental controls to optimise the functionality and efficiency of the two-stage compressors of the 2V and 2Z series. The system includes the liquid injection control card, the Injection Control Card (ICC), the TA current detector, the AMS motor temperature sensors and the liquid injection valve. Here are the features of the device: Constant and accurate control of the motor temperature. The system accurately and constantly checks the temperature via the AMS sensors located inside the windings. Indeed, the position of the sensors has been specifically designed to identify the most critical areas in terms of overheating, thereby allowing to protect the motor also during the critical start-up stage. Efficient motor cooling. The system identifies when the pre-alarm temperature threshold is reached and activates the injection of liquid in the motor according to optimised amounts and time. Compressor reliability. The controlled cooling of the motor prevents excessive cooling on neighbouring areas, eliminating the risk of frost and resulting oxidation, thereby preventing the formation of condensation in the electrical box of the compressor and the risk of a short circuit. Prevention of burns on the motor. The system identifies when the CRITICAL TEMPERATURE threshold has been reached and stops the compressor in the event of anomalous overheating. Liquid injection monitoring. Thanks to the TA device installed as standard, as well as injecting the liquid as required, the system can prevent this function when the compressor stops due to a malfunction of the compressor itself or due to external system management logics. The ICC module is supplied as standard and already fully wired inside the electrical box. Temperature control Power-on recognition LED status indicators Power supply Alarm signal Liquid injection valve control Injection Control Card www.frascold.it

Control and protection device Kriwan INT9 Diagnose and INT9 TML Diagnose Kriwan Diagnose devices are a further development of compressors protection units. The Diagnose technology is not only limited to protecting the compressor, but also offers diagnosis and system optimisation features; providing detailed information to technicians in order to promptly diagnose any plant problems; it even makes it possible to prevent malfunctioning before it occurs thanks to data analysis. The additional protection features help extending the compressor s service life. Through this technology applied to compressors, users will benefit from enhanced reliability of the cooling system and from the reduction in running and maintenance costs. Frascold was the first compressor manufacturer to adopt this innovative technology and today it is standard on all our compressors. Advantages Guaranteed optimal operation throughout the compressor s entire life cycle Convenient and with straightforward operation Instantaneous diagnosis and precise problem-solving in case of error or fault Specifically adapted to the user s needs Intelligent monitoring of compressor operation It extends the operative life of cooling systems Improves compressor protection Reduces running and maintenance costs Automatic storage of operative data and errors in a memory Technical card with retrieval of stored data Display of compressor status through flash LED code Data download through USB connection Remote communication through Modbus-Gateway and LAN-Gateway protocol Also applicable to previously installed compressors Alarm detector Lubrication control Power-on recognition Temperature control Power supply Alarm detector Motor parameters control Power-on recognition Power supply Motor parameters control Remote reset Temperature control Flash LED DP gateway for USB / Modbus-LAN connection INT9 Diagnose INT9TML Diagnose INT9 Diagnose and INT9TML Diagnose are intellectual property and trademarks of KRIWAN Industrie-Elektronik GmbH. 7 www.frascold.it

Range of models Current program: 3 main series, 7 models with 7 capacity stages, from to 5 m3/h ( Hz) S5-2.Y S7-27.9Y 2V0-42.29Y Models 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Capacity at Hz Capacity at 0 Hz 0 0 20 0 70 Capacity (displaced volume m 3 /h) Model names 2Z-02.5Y Model series S - 2V - 2Z Motor Size from 5 to HP Type of oil POE (others on request) Capacity (displaced volume) from to 5 m 3 /h at Hz Information plate All the important information to identify the compressor is displayed on the plate. The date of production is contained in the serial number. The indication of the type of coolant is the installer s responsibility. Compressor model Serial number Capacity (displaced volume in m 3 /h) Type of lubricant oil Maximum operating pressure Label certifying the conformity with European safety requirements Electrical Bar code (Compressor identification number) Manufacturing Compressor identification number 8 www.frascold.it

Operating limits Frascold two-stage compressors can be used with a wide range of coolants. The compressor operates only within the application diagrams reported below. For further details and to check the exact operating limits for each single compressor, please see the Frascold Selection Software available on our website. R4A - R7 0 t0h = 20 C Standard application diagram Check the diagram of every single compressor model on the Frascold Selection Software Condensing temperature ( C) 20 0-80 -70-0 - - - -20 Evaporating temperature ( C) 0 t0h = 20 C R22 Standard application diagram Check the diagram of every single compressor model on the Frascold Selection Software Condensing temperature ( C) 20 0 Compressor at 00% capacity t0h Suction gas temperature = 20 C Maximum allowed operating pressure Ps HP (high pressure side) = bar(a) Pss LP (low pressure side) = 20,5 bar(a) -0 - - - -20-0 Evaporating temperature ( C) 9 www.frascold.it

Technical data Model no. of cylinders Displaced volume at Hz m 3 /h LP HP LP HP 2 Oil Net charge weight dm 3 kg Motor Max operating current 0V A Electrical data Max absorbed current kw Locked rotor current 0V A Line connections Suction inch mm inch mm 3 4 5 7 Discharge S5-2.Y 2 2 25,2,4 2,9 20 8 4,0 8,3,5 ⅜ ⅞ 22 S7-27.9Y 2 2 2,9 9, 2,9 22 8 8,0 9,5 47,0 ⅜ ⅞ 22 2V0-42.29Y 2 2 4,9 29,4 4,0 73 8 23,0 3,5 53,9 ⅜ ⅛ 28, 2Z5-0.Y 4 2 58,8 29,4 7,2 220 8 3,0 7,0 74,8 ⅝ 42 ⅜ 2Z20-72.3Y 4 2 70,8,4 7,2 225 8 37,0 20,9 07,0 ⅝ 42 ⅜ 2Z25-84.42Y 4 2 83,8 4,9 7,2 2 8,0 25,8 8,0 ⅝ 42 ⅜ 2Z-02.5Y 4 2 02,9 5,5 7,2 239 8 53,0,9 33,0 2 ⅛ 54 ⅜ 2 3 4 5 7 8 Conversion factor for 0Hz =.2. Oil charge POE 32 cst. We always recommend using the heating element. Net weight, including: valves, oil charge, rubber dampers. ± 0% with reference to the average value of the voltage field. Other voltage values provided upon request. The reported value refers to operation at Hz. Operation at 0Hz multiply by.2. The max operating current remains unchanged. The size of the contactors, cables and fuses must take into account the maximum operating temperature and the maximum power absorbed. AC3 category contactors. Connections of weld-on valves. 380V-420V / / 3 / Hz 4V-480V / / 3 / 0Hz 0 www.frascold.it

Standard supply Frascold supplies its compressors equipped with components for standard intended use, as shown on the technical and operating sheets and instructions. Different accessories are available on request for other needs. Description Semi-hermetic compressor, 4/ cylinders with integrated part-winding start-up electric motor 380-420V / 3 / 4-480V / 3 / 0 Electrical motor with PTC sensor Compressor series S 2V 2Z S S S Electrical connections box S S S Discharge temperature probe S S S High and low pressure safety valves S S S Intake and compression valves S S S Oil charge POE 32 cst S S S Protective nitrogen charge S S S Oil level visual indicator S S S Oil heating resistance Rubber vibration dampers S S S Electronic oil level switch n.a. Electronic oil level regulator Sub-cooler Injection Control Card n.a. S S INT9 Diagnose control and protection device (only with Diagnostic Control) S INT9 TML Diagnose control and protection device (only with Direct Control) n.a. Electronic differential pressure switch to control lubrication Delta P-II (only with Standard Control and Diagnostic Control) n.a. S S Electronic differential pressure switch to control lubrication INT2FR (only with Direct Control) n.a. S S Modbus application S Standard Optional accessory Only with Diagnostic Control Only with Direct Control www.frascold.it

Performance R4A - R7A [ Hz] with liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -25 - - - - - - -0-5 -70 Qo 209 08 8438 93 85 4444 3478 274 207 488 Pe,0 5,52 5,03 4,54 4,0 3,59 3,4 2,7 2,32,9 Qo 88 997 8290 804 58 439 344 242 978 429 Pe,5 5,93 5,3 4,8 4,2 3,75 3,2 2,8 2,4 2,03 Qo 27 978 838 88 5423 4329 3393 2598 925 Pe 7,04,3 5,7 5,08 4,49 3,92 3,4 2,92 2,5 Qo 39 9588 7984 59 5333 42 3337 2543 Pe 7,58,82,08 5,38 4,73 4,2 3,5 3,0 Qo 72 95 783 2 5242 488 3274 Pe 8, 7,3,49 5,72 5,0 4,34 3,75 Qo 9247 7705 347 557 48 Pe 7,8,95, 5,33 4,2 Qo 0954 9085 743 00 478 3725 280 2 592 Pe,,05 5,53 5,0 4,47 3,94 3,43 2,9 2,52 2,3 Qo 2804 07 8929 739 59 4709 383 2825 25 5 Pe 7,09,5 5,89 5,29 4,7 4,2 3,58 3,07 2, 2,2 Qo 27 04 8770 798 582 443 334 2782 207 Pe 7,4,95,27 5, 4,94 4,32 3,73 3,2 2,72 Qo 234 03 808 707 573 72 79 2732 Pe 8,2 7,44,7 5,93 5,2 4,54 3,9 3,34 Qo 2084 058 8448 944 53 4495 Pe 8,84 7,9 7,,29 5,5 4,78 4, Qo 882 9982 80 822 34 44 Pe 9,54 8,5 7,2,7 5,87 5,08 Qo 873 583 32 089 885 7 520 4373 33 2528 Pe 9,84 9,05 8,25 7,4,8 5,92 5,9 4,5 3,87 3,29 Qo 84 2 2 0753 8772 7057 90 4 338 245 Pe 0,72 9,78 8,8 7,95 7,08,24 5, 4,72 4,0 3,4 Qo 80 5292 2809 008 87 997 5 438 327 Pe,3 0, 9,49 8,48 7,5,59 5,74 4,97 4,28 Qo 7733 28 208 042 857 9 53 4270 Pe 2,59,3 0,7 9,04 7,97,98,07 5,25 Qo 4779 245 038 8472 8 5442 Pe 2,23 0,9 9, 8,5 7,43, Qo 2242 08 8372 77 Pe 3,2,75 0,38 9, 7,95 Qo 2578 274 832 4934 238 9727 778 598 7 3444 Pe 3,9 2,7, 0,04 8,97 7,93,92 5,97 5, 4,32 Qo 25295 235 7849 4737 202 953 739 5939 24 37 Pe 4,33 3,2,89 0,7 9,48 8,34 7,2,25 5,34 4,54 Qo 2480 20980 78 28 870 952 7578 5885 44 Pe 5,5 4, 2,7,34 0,03 8,79 7,3,57 5,2 Qo 24329 20599 72 432 78 9 7497 580 Pe,74 5,4 3,57 2,0 0,3 9,28 8,04,92 Qo 202 985 40 53 934 7 Pe,25 4,5 2,85,29 9,84 8,5 Qo 743 39 423 92 Pe 5,58 3,7 2,0 0,49 Qo 35 2470 22057 854 4743 803 930 723 34 478 Pe 5,9 4,5 3,3 2, 0,93 9,7 8, 7,5,43 5,4 Qo 833 2025 2725 7920 9 73 9258 793 5478 7 Pe 7,0 5,4 4,23 2,8,52 0,23 9,0 7,83,73 5,7 Qo 27 282 2390 780 4429 0 990 733 539 Pe 8,47,8 5,2 3,5 2,7 0,7 9,44 8,2 7,08 Qo 2972 2547 205 74 4257 492 903 7048 Pe 9,95 8,05,23 4,5 2,88,3 9,95 8, Qo 24734 20733 79 79 3 8995 Pe 9,39 7,37 5,4 3,8 2,04 0,54 Qo 204 97 390 222 Pe 8,7,58 4,4 2,87 Qo 37070 3252 20 2449 7428 392 09 853 3 49 Pe 8,44,99 5,52 4,02 2,54,09 9,9 8,3 7,4,04 Qo 34 73 2559 272 72 385 0954 854 485 484 Pe 20,05 8,34,2 4,92 3,2,7 0, 8,7 7,48,3 Qo 748 2 2524 2088 70 3725 0870 8442 388 Pe 2,7 9,73 7,78 5,88 4,05 2,3 0,9 9,2 7,89 Qo 2 2970 24870 20594 844 82 074 834 Pe 23, 2,2 9,0,9 4,9 3,03,3 9,73 Qo 320 2927 24488 204 3 3424 0 Pe 25,32 22,79 20,3 8,04 5,8 3,83,99 Qo 2879 2447 20037 424 320 Pe 24,59 2,89 9,,97 4,79 Qo 4243 388 3220 22 234 7052 34 0399 7937 5957 Pe 23,8 2,27 9,34 7,4 5,48 3,2,83 0,4 8,57 7,5 Qo 4 3825 3784 202 27 932 33 0344 7858 5807 Pe 25,3 23,0 20,77 8,54,38 4,32 2,39 0, 9,0 7,59 Qo 4482 3788 33 25787 209 79 32 02 77 Pe 27,2 24,92 22,29 9,7 7,3 5,2 3,05,8 9,53 Qo 4448 373 99 254 207 27 329 04 Pe 29,99 2,89 23,9 2,09 8,44,0 3,8,83 Qo 37 2537 20474 44 2982 Pe 29,02 25,8 22, 9, 7,02 4, Qo 38 24844 20243 2 Pe 27,7 24,25 2,09 8,23 Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at Hz. For operation at 0HZ see page 4. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. 2 www.frascold.it

Performance R4A - R7A [ Hz] without liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -25 - - - - - - -0-5 -70 Qo 948 7923 433 557 77 37 2433 832 3 977 Pe 5,28 4,8 4, 3,9 3,47 3,0 2,7 2,3,97,7 Qo 9085 744 05 487 3854 0 24 73 28 897 Pe 5,2 5,07 4,54 4,04 3,5 3,2 2,7 2,33 2,0,7 Qo 850 993 584 39 2824 25 2 75 Pe 5,94 5,3 4,72 4, 3,5 3,7 2,74 2,3 2,03 Qo 7922 9 5292 4253 3373 233 205 Pe,23 5,53 4,88 4,28 3,72 3,22 2,78 2,39 Qo 7322 04 4890 39 37 2432 857 Pe,5 5,74 5,03 4,38 3,79 3,27 2,8 Qo 72 59 4477 98 2853 2223 Pe,74 5,92 5,5 4,4 3,85 3,3 Qo 0397 853 925 47 438 37 20 959 4 04 Pe 5,77 5,29 4,8 4,32 3,84 3,38 2,93 2,52 2,5,82 Qo 980 8047 532 523 439 3223 247 85 94 Pe,2 5,57 5,0 4,47 3,95 3, 2,98 2,5 2,8,8 Qo 990 75 2 493 3888 29 238 73 22 Pe, 5,82 5,2 4, 4,04 3,52 3,03 2,59 2,22 Qo 853 7028 570 78 324 2825 2 3 Pe,75,05 5,38 4,74 4,3 3,57 3,07 2,3 Qo 7920 495 5272 42 3349 2 994 Pe 7,04,27 5,54 4,85 4,2 3,3 3, Qo 7259 5947 4823 388 2384 Pe 7,29,4 5,8 4,95 4,27 3,7 Qo 4948 23 0075 827 472 82 393 2995 2247 Pe 8,72 7,95 7,2,4 5,7 5,08 4,44 3,84 3,3 2,8 Qo 94 44 959 792 38 48 3743 285 228 547 Pe 9,33 8,44 7,57,75 5,9 5,23 4, 3,93 3,38 2,9 Qo 3222 0932 8947 7242 5789 5 4 294 99 Pe 9,92 8,9 7,93 7,02,7 5,38 4,7 4,03 3,48 Qo 2332 0202 87 773 5424 4282 3323 252 Pe 0,49 9, 8,28 7,28,3 5,53 4,78 4,4 Qo 420 94 7747 285 39 398 87 Pe,02 9,7 8, 7,52,54 5, 4,9 Qo 0484 875 74 5775 432 359 Pe,5 0,5 8,89 7,74,7 5,79 Qo 20543 9 3822 88 9 537 87 3 222 Pe,5 0, 9, 8,7 7,7,78 5,89 5,07 4,32 3, Qo 934 598 57 0542 84 07 55 3892 290 207 Pe 2,43,27 0,3 9,02 7,9,9,02 5,8 4,42 3,78 Qo 8 4998 225 997 7920 238 4834 372 275 Pe 3,,84 0,57 9, 8,2 7,3, 5,29 4,54 Qo 98 3984 4 92 74 5844 28 3427 Pe 3,85 2,38 0,98 9,5 8,42 7,29,28 5,4 Qo 5 2942 0599 8590 877 5425 498 Pe 4,49 2,87, 9,92 8, 7,43,4 Qo 43 87 97 7889 320 4984 Pe 5,07 3,3,7 0,5 8,77 7, Qo 22 202 84 4 073 8434 53 4953 37 2744 Pe 3,82 2,7,54 0, 9,39 8,3 7,3,4 5,49 4, Qo 2304 9473 5893 289 0209 807 200 473 3 25 Pe 4,74 3,38 2,09 0,85 9,7 8,5 7,5,53 5, 4,78 Qo 22 8289 494 209 928 7574 583 44 3292 Pe 5, 4,0 2,,22 9,94 8,75 7,, 5,77 Qo 207 707 3957 288 907 702 5498 4 Pe,42 4,9 3,07,57 0,9 8,94 7,8,8 Qo 9 58 2938 0472 8373 598 502 Pe 7,8 5,27 3,5,89 0,43 9,2 7,97 Qo 7588 22 88 99 794 00 Pe 7,87 5,8 3,9 2,8 0,4 9,29 Qo 29534 242 9858 5999 2723 9977 7708 585 4395 32 Pe,23 4,83 3,43 2,0 0,72 9,43 8,2 7,07,02 5,09 Qo 2788 22994 8770 5 20 9480 733 79 459 22 Pe 7,3 5,8 4,09 2,,07 9,9 8,39 7,22,7 5,2 Qo 24 2598 747 4258 377 8954 934 52 3898 Pe 8,33,48 4,7 3,0,4 9,93 8,59 7,38,34 Qo 2447 202 485 3333 053 8393 4924 Pe 9,29 7,23 5,28 3,44,73 0,7 8,77 7, Qo 2224 882 528 238 989 7797 033 Pe 20,7 7,92 5,8 3,82 2,0 0,38 8,95 Qo 20783 75 32 30 9087 70 Pe 20,98 8,53,25 4, 2,25 0,5 Qo 3842 242 24 994 97 285 9385 722 5323 393 Pe 20,42 8,58,7 4,98 3,25,59 0,03 8,5 7,22,0 Qo 34854 282 2325 872 480 590 8937 778 39 3 Pe 2,93 9,75 7,3 5, 3,9,9 0,24 8,74 7,4,27 Qo 32808 2944 2900 703 3979 0954 83 472 Pe 23,38 20,87 8,47,22 4,3 2,2 0,48 8,95 7,5 Qo 700 25209 20495 484 302 0275 7929 5989 Pe 24,7 2,92 9,27,8 4,54 2,5 0,72 9,8 Qo 28529 2344 9033 532 27 92 734 Pe 2,05 22,9 20,0 7,33 4,93 2,79 0,95 Qo 229 27 753 85 99 8780 Pe 27,25 23,82 20,7 7,8 5,27 3,05 Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at Hz. For operation at 0HZ see page 5. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. 3 www.frascold.it

0 Hz Two stage semi-hermetics reciprocating compressors Performance R4A - R7A [0 Hz] with liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -25 - - - - - - -0-5 -70 Qo 3 2202 02 829 702 5333 474 3209 2420 78 Pe 7,2,2,03 5,44 4,87 4,3 3,77 3,2 2,78 2, Qo 424 97 9948 85 09 529 429 37 2374 75 Pe 7,82 7,2,43 5,7 5,2 4,5 3,9 3,37 2,88 2,44 Qo 3952 737 975 802 7 595 72 38 230 Pe 8,44 7,4,85, 5,38 4,7 4,08 3,5 3,0 Qo 370 958 7883 399 53 04 5 Pe 9, 8,8 7,3,4 5,7 4,94 4,27 3,7 Qo 28 93 7743 290 2 3929 Pe 8,77 7,79,8,0 5,2 4,5 Qo 097 924 7 88 494 Pe 9,43 8, 7,33,39 5,54 Qo 5 3 0902 8923 720 572 447 3432 258 9 Pe 7,8 7,2,4,0 5,3 4,73 4,2 3, 3,02 2, Qo 534 290 075 8783 7099 5 4420 3389 2538 842 Pe 8,5 7,79 7,07, 5,4 4,95 4,29 3,8 3,3 2,5 Qo 8 25 0524 837 99 72 43 3339 248 Pe 9, 8, 7,53,72 5,93 5,8 4,48 3,84 3,2 Qo 4777 2423 03 848 877 548 4294 3278 Pe 9,8 8,93 8,0 7,,25 5,44 4,9 4,0 Qo 290 038 8333 758 5394 429 Pe 0, 9,5 8,53 7,, 5,74 4,94 Qo 4258 978 990 887 5299 Pe, 0,28 9,4 8,0 7,04,09 Qo 2255 9003 5859 75 038 8534 744 5248 20 34 Pe,8 0,8 9,9 8,9 8,02 7,,23 5,4 4,4 3,94 Qo 22093 875 55 2904 0527 848 708 522 398 2958 Pe 2,8,74 0,3 9,54 8,49 7,49,54 5,7 4,87 4, Qo 279 83 537 27 04 839 2 58 3925 Pe 3,9 2,,39 0,7 9,0 7,9,89 5,9 5,3 Qo 2280 8034 5 25 029 83 03 525 Pe 5, 3,3 2,2 0,85 9,57 8,38 7,29,3 Qo 7734 4898 2382 07 822 5 Pe 4,7 3,09,59 0,2 8,9 7,74 Qo 49 2224 0047 83 Pe 4, 2,4 0,93 9,54 Qo 943 2095 2758 792 72 924 7 548 433 Pe 5,83 4, 3,33 2,05 0,77 9,52 8,3 7,7,2 5,8 Qo 4 2538 249 784 444 584 9 727 5429 29 Pe 7,2 5,74 4,27 2,8,38 0,0 8,7 7,5,4 5, Qo 2977 257 2070 7433 4244 474 9093 702 53 Pe 8,,92 5,25 3, 2,04 0,54 9,5 7,88,75 Qo 2479 2079 775 347 899 97 Pe 8,,29 4,47 2,75,4 9,5 8,3 Qo 24288 20383 92 387 209 888 Pe 9,5 7,4 5,42 3,54,8 0,2 Qo 20092 99 3707 07 Pe 8,9,5 4,47 2,59 Qo 378 374 249 2784 79 44 7 878 4 3 Pe 8,82 7,4 5,97 4,54 3,,7 0,33 9,0 7,72,5 Qo 37000 32 2070 24 79 5 0 83 574 4885 Pe 20,47 8,7 7,08 5,43 3,83 2,28 0,8 9,39 8,07,84 Qo 3325 98 258 22 735 3932 029 850 475 Pe 22, 20,7 8,24,38 4, 2,92,33 9,85 8,49 Qo 7 7 2528 20922 708 3790 0924 88 Pe 23,94 2, 9,48 7,4 5, 3,3,94 0,39 Qo 298 24880 2029 895 333 0794 Pe 23,27 20,84 8,,42 4, 2,5 Qo 234 2030 88 347 Pe 22,4 9,89 7,57 5,44 Qo 44484 372 320 25738 2094 754 3223 027 784 5928 Pe 22,2 20,39 8,2,83 5,05 3,3,2 0,04 8,57 7,24 Qo 4385 3877 79 25 2094 2 3 027 7782 5777 Pe 24,05 22,0 9,94 7,9 5,92 4,0 2,9 0,5 8,98 7,3 Qo 42898 3254 37 23 204 470 44 0 75 Pe 2,05 23,8 2,33 9,05,8 4,77 2,83,0 9,4 Qo 42 42 29844 2473 2023 298 297 0009 Pe 28,4 25,44 22,8 20,29 7,88 5,3 3,5,8 Qo 3 2938 2435 9957 09 272 Pe 27, 24,43 2,5 9,03, 4,38 Qo 34 28977 2 9709 592 Pe 29,5 2,27 23,22 20,37 7,75 Qo 49 4573 3847 382 2537 2042 099 2479 9524 749 Pe 27,8 25,52 23,2 20,88 8,58,34 4,9 2, 0,28 8,58 Qo 543 90 384 3323 250 2039 04 243 9429 99 Pe,43 27,7 24,93 22,25 9, 7,9 4,87 2,74 0,8 9, Qo 53792 22 3723 9 25 2049 5900 233 9294 Pe 33,5 29,9 2,75 23,72 20,84 8,4 5, 3,4,43 Qo 43 3703 4 24859 9953 57 275 Pe 32,27 28,9 25,3 22,3 9,2, 4,2 Qo 439 30 5 28 97 78 Pe 34,82,82 27,0 23,59 20,43 7, Qo 35 2983 2429 953 Pe 33,25 29, 25,3 2,88 Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at 0Hz. For operation at HZ see page 2. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. 4 www.frascold.it

0 Hz Two stage semi-hermetics reciprocating compressors Performance R4A - R7A [0 Hz] without liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -25 - - - - - - -0-5 -70 Qo 577 98 779 88 4893 38 2920 298 23 73 Pe,34 5,77 5,22 4,8 4,7 3,7 3,2 2,77 2,37 2,0 Qo 0902 8957 7278 584 424 307 275 2078 522 07 Pe,74,08 5, 4,85 4,28 3,74 3,25 2,8 2,4 2,05 Qo 02 839 82 5479 4342 3389 2598 9 9 Pe 7,2,37 5, 5,0 4,38 3,8 3,29 2,83 2,44 Qo 9 78 504 47 30 248 80 Pe 7,48,4 5,8 5,3 4,47 3,87 3,33 2,87 Qo 878 727 588 47 374 299 2229 Pe 7,8,88,03 5,2 4, 3,92 3,37 Qo 8054 5373 438 3424 28 Pe 8,09 7,,9 5,3 4, 3,9 Qo 2477 0243 830 5 5257 88 327 2 734 2 Pe,93, 5,77 5,8 4, 4,05 3,52 3,03 2,58 2,8 Qo 72 957 7839 283 497 387 290 222 28 5 Pe 7,,8,0 5,3 4,74 4,4 3,58 3,07 2,2 2,23 Qo 028 9054 7 589 45 3 2782 2083 54 Pe 7,74,98,24 5,53 4,85 4,22 3,4 3, 2, Qo 027 8433 847 5494 4349 3390 2593 9 Pe 8, 7,27,4 5,8 4,9 4,29 3,9 3, Qo 93 7794 32 7 9 333 2393 Pe 8,44 7,52,5 5,82 5,05 4, 3,73 Qo 87 73 5788 44 374 28 Pe 8,75 7,7,8 5,94 5,3 4,4 Qo 7938 4808 2090 9753 77 098 478 94 29 993 Pe 0,4 9,54 8,4 7,7,9, 5,33 4, 3,9 3,3 Qo 92 3973 423 923 73 579 4492 342 23 857 Pe,2 0,2 9,09 8, 7,,28 5,4 4,72 4,0 3,48 Qo 587 39 0737 890 947 5478 42 3232 2395 Pe,9 0,8 9,52 8,42 7,4,4 5, 4,84 4,8 Qo 4798 2242 0029 828 9 539 3988 25 Pe 2,58,22 9,93 8,73 7,3,3 5,74 4,97 Qo 3703 3 9297 7542 04 4777 3704 Pe 3,22,72 0,32 9,02 7,85,8 5,88 Qo 2580 040 8537 9 58 439 Pe 3,8 2,8 0,7 9,29 8,05,95 Qo 2452 20334 587 338 033 83 4 4905 37 274 Pe 3,98 2,79,59 0,4 9,25 8,3 7,07,08 5,9 4,39 Qo 23237 983 59 25 0085 7929 38 47 3482 2529 Pe 4,9 3,52 2,5 0,82 9, 8, 7,23,2 5,3 4,54 Qo 278 7998 477 90 95 748 580 4 3258 Pe 5,8 4,2 2,8,22 9,84 8,5 7,39, 5, Qo 202 780 3734 9 8893 702 5433 43 Pe,3 4,8 3,7,58 0, 8,75 7,54,48 Qo 878 3 279 08 8252 50 38 Pe 7,39 5, 3,2,9 0,34 8,92 7,7 Qo 7239 425 75 947 7584 598 Pe 8,08 5,97 4,0 2,8 0,53 9,0 Qo 025 2475 2077 2 295 02 785 5943 44 3293 Pe,58 5,2 3,85 2,54,2 0,03 8,83 7,9,59 5,54 Qo 28325 2337 907 5383 225 92 74 55 42 Pe 7,9,0 4,5 3,02, 0,27 9,0 7,83,74 5,73 Qo 258 294 79 4483 4 9089 70 53 395 Pe 8,73,87 5,2 3,47,93 0,5 9,9 8,0,92 Qo 24805 20485 749 0820 8522 597 4993 Pe 9,7 7,2 5,8 3,89 2,23 0,73 9,38 8,8 Qo 22980 8979 2 25 0048 798 23 Pe 20, 8,32,2 4,27 2,52 0,95 9,5 Qo 205 742 4257 543 9232 7272 Pe 2,44 8,9,8 4,2 2,77,5 Qo 44 29222 238 999 527 972 92 7038 5274 3893 Pe 9,47 7,79,2 4,47 2,8,32 9,85 8,48 7,23, Qo 33442 27593 22525 874 4479 37 8803 95 499 32 Pe 20,77 8,8,9 5,0 3,29,2 0,07 8, 7,4,32 Qo 339 2598 277 709 353 0744 832 320 477 Pe 2,99 9,78 7,4 5, 3,7,92 0,3 8,8 7, Qo 290 2495 9782 000 2784 0072 780 5908 Pe 23,4 20,8 8,33,2 4,08 2,2 0,53 9,0 Qo 2749 2249 8337 4842 89 9 72 Pe 24,2 2,5 8,9,59 4,42 2,4 0,73 Qo 249 20587 839 332 0904 8592 Pe 25,7 22,24 9,5,99 4,7 2,7 Qo 4420 329 294 2333 87 422 22 8547 388 495 Pe 24,5 22,3 20, 7,97 5,9 3,9 2,03 0,27 8, 7,2 Qo 4825 343 27902 227 7772 3907 0725 834 047 4374 Pe 2,32 23,7 2, 8,73,43 4,28 2,29 0,49 8,89 7,52 Qo 39370 32332 2280 224 775 3 043 782 57 Pe 28,0 25,04 22,7 9,47,95 4,5 2,57 0,74 9,8 Qo 38 25 294 978 5723 23 955 787 Pe 29,7 2,3 23,2 20, 7, 5,0 2,8,02 Qo 34234 28097 228 8375 42 42 8837 Pe 3,2 27,49 24,0 20,8 7,9 5, 3,4 Qo 3549 2588 20 902 3439 0537 Pe 32,7 28,58 24,8 2,38 8,32 5, Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at 0Hz. For operation at HZ see page 3. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. 5 www.frascold.it

Performance R22 [ Hz] with liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -20-25 - - - - - Qo 3444 02 8944 784 5708 448 345 Pe 5,32 4,95 4,5 4,4 3,72 3,29 2,88 Qo 352 0798 878 709 53 4428 342 Pe 5,74 5,3 4,85 4,38 3,9 3,4 3,02 Qo 288 0579 89 954 49 437 33 Pe,3 5,3 5, 4,59 4,08 3,59 3,4 Qo 2590 034 87 8 542 429 Pe,52 5,95 5,37 4,8 4,2 3,74 Qo 238 05 8295 72 53 Pe,94,3 5,7 5,05 4,47 Qo 2053 994 83 584 Pe 7,43,72,03 5,37 Qo 4489 88 99 773 9 4800 372 Pe 5,8 5,43 5,0 4, 4,08 3, 3, Qo 493 42 93 759 037 47 3 Pe,25 5,8 5,32 4,8 4,3 3,79 3,3 Qo 3899 48 9288 7478 5954 47 305 Pe,5,4 5, 5,04 4,49 3,94 3,43 Qo 30 93 92 78 587 408 Pe 7,05,48 5,88 5,28 4,8 4, Qo 334 097 8952 72 5775 Pe 7,49,85,2 5, 4,9 Qo 23 074 878 707 Pe 8,0 7,3, 5,9 Qo 20775 7097 39 237 8974 7094 4 Pe 8,59 8,02 7,38,9,0 5,32 4,8 Qo 203 779 3703 083 8874 702 5487 Pe 9,3 8,3 7,89 7,3,3 5,2 4,93 Qo 99 48 3482 0934 877 958 5424 Pe 9,9 9,8 8,3 7,5,8 5,88 5,4 Qo 9524 0 32 0782 874 883 Pe 0,2 9,74 8,83 7,9 7,0,5 Qo 908 58 3 020 89 Pe,34 0,3 9,3 8,37 7,4 Qo 882 2785 0438 Pe 2,9, 0,03 8,9 Qo 28533 23477 98 58 2294 97 70 Pe,75 0,99 0, 9,7 8,9 7,23,32 Qo 27920 223 8799 597 258 923 7524 Pe 2,7,8 0,8 9,75 8,8 7,4,7 Qo 27325 22585 8492 4993 2027 95 743 Pe 3,59 2,54,42 0,2 9, 7,99,95 Qo 2734 2248 883 4783 885 9420 Pe 4,4 3,28 2,05 0,79 9, 8,3 Qo 2 298 7857 42 7 Pe 5,42 4, 2,7,4 0,08 Qo 23 2220 7498 4282 Pe,54 5, 3,4 2,9 Qo 3479 28547 23237 872 49 784 998 Pe 3,99 3, 2,2,08 0,0 8,93 7,8 Qo 34 2802 2282 8470 477 8 92 Pe 5,3 4,04 2,9,74 0,57 9,4 8,28 Qo 33334 2753 22 8228 45 575 90 Pe,7 4,9 3,2 2,33,05 9,8 8,3 Qo 324 2700 224 798 4448 Pe 7,23 5,79 4, 2,93, 0,24 Qo 3994 2 277 774 4253 Pe 8,38,7 5,7 3,3 2, Qo 330 25970 234 740 Pe 9,72 7,93,9 4,53 Qo 4005 3373 27444 2220 7 39 0884 Pe,4 5,3 4,08 2,7,4 0,07 8,79 Qo 77 392 27002 2822 740 38 0780 Pe 7,74, 5,04 3,58 2,09 0,4 9,28 Qo 39374 32492 2575 2534 7273 388 02 Pe 8,9 7,48 5,9 4,29 2,9,3 9,9 Qo 38585 3899 248 224 7075 Pe 20,2 8,53,79 5,03 3,3,5 Qo 37797 3 2570 20928 849 Pe 2, 9,9 7,79 5,89 4,04 Qo 37000 83 25244 20580 Pe 23,4 2,09 9,03,99 Qo 9 47 3387 2799 227 7022 3244 Pe 20, 9, 7,52 5,85 4, 2,37 0,5 Qo 088 4098 33 2885 2427 892 334 Pe 22,39 20,2 8,77,87 4,97 3,,3 Qo 4922 447 32932 254 225 74 03 Pe 24, 22,02 9,89 7,78 5,7 3,72,85 Qo 4839 39795 327 2233 20990 58 Pe 25,84 23,44 2,05 8,72,48 4,38 Qo 475 394 3975 25892 20749 Pe 27,77 25,05 22,4 9,85 7, Qo 47 38487 3487 237 Pe,05 27,0 24,09 2,33 Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at Hz. For operation at 0HZ see page 8. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. www.frascold.it

Performance R22 [ Hz] without liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -20-25 - - - - - Qo 7 9 7547 59 45 304 2743 Pe 4,9 4, 4,7 3,78 3,39 3,0 2,2 Qo 95 90 72 572 448 347 238 Pe 5,24 4,82 4,39 3,95 3,53 3, 2,72 Qo 077 829 92 5483 42 3329 2523 Pe 5,52 5,05 4,57 4,09 3,3 3,2 2,79 Qo 0 829 59 52 4 379 Pe 5,79 5,2 4,74 4,22 3,74 3,28 Qo 9 7807 2 498 392 Pe,08 5,5 4,93 4,38 3,8 Qo 928 7392 593 4720 Pe,4 5,77 5, 4,58 Qo 227 077 8 5 00 38 29 Pe 5,3 5,0 4,59 4,7 3,73 3,3 2,88 Qo 208 974 7784 53 480 375 2827 Pe 5,7 5,28 4,83 4,3 3,89 3,42 2,99 Qo 533 933 7448 5897 4 5 2703 Pe 5,99 5,52 5,02 4,5 4,0 3,52 3,0 Qo 098 887 708 53 447 39 Pe,27 5,74 5,2 4,5 4,2 3, Qo 0424 8434 73 539 42 Pe,5 5,98 5,4 4,82 4,2 Qo 983 798 4 95 Pe,9,28 5, 5,0 Qo 805 40 754 933 7333 5705 4390 Pe 7,9 7,4,78,3 5,48 4,85 4,2 Qo 7322 4 283 8977 7070 57 423 Pe 8,53 7,87 7,8,4 5,75 5,07 4,44 Qo 54 3433 082 82 805 7 Pe 9,02 8,28 7,5,73 5,9 5,24 4,58 Qo 575 285 0334 8258 5 93 Pe 9,49 8,7 7,83,99,7 5,4 Qo 49 285 9844 788 2 Pe 0,0 9, 8,2 7,3,44 Qo 449 537 9334 7483 Pe 0, 9,4 8,7 7,72 Qo 2487 2032 32 2795 0047 784 024 Pe 0,88 0,3 9,29 8,4 7,49,59 5,75 Qo 2375 9274 5480 29 988 7543 5802 Pe,4 0,77 9,83 8,84 7,85,9,0 Qo 2273 8422 48 822 9325 72 7 Pe 2,29,3 0,2 9,9 8,3 7,2,9 Qo 257 754 470 323 8947 97 Pe 2,92,82 0,8 9,53 8,4 7, Qo 2043 8 3489 0799 8542 Pe 3,59 2,39, 9,94 8,7 Qo 9322 5778 2774 0239 Pe 4,38 3,09,78 0,5 Qo 258 24480 907 4 220 9478 728 Pe 2,93 2,05,2 0,5 9, 8, 7,7 Qo 28953 238 8825 490 79 95 7027 Pe 3,82 2,78,72 0,4 9,5 8,5 7,47 Qo 2758 22442 80 4373 33 8825 70 Pe 4,59 3,4 2,2,02 9,8 8,75 7,7 Qo 23 2420 72 3772 087 8473 Pe 5,34 4,0 2,8,4 0,7 9,0 Qo 2 20380 443 34 0392 Pe,3 4, 3,22,85 0, Qo 2372 930 98 248 Pe 7,07 5,4 3,92 2,4 Qo 73 28909 2358 838 4424 2 85 Pe 5,4 4,08 2,9, 0,4 9,5 7,97 Qo 3498 27704 22234 775 392 0829 833 Pe,9 4,9 3,4 2,27 0,9 9,57 8,33 Qo 3270 24 232 980 3393 043 7994 Pe 7, 5,7 4,24 2,75,28 9,88 8,59 Qo 339 25297 20378 29 2854 009 Pe 7,97,42 4,82 3,22, 0,9 Qo 29594 27 9422 3 2284 Pe 8,9 7,2 5,48 3,78 2,4 Qo 28022 2284 84 4754 Pe 20,0 8,8,34 4,54 Qo 447 80 28577 2258 774 39 0484 Pe 8,99 7,58,07 4,49 2,87,25 9, Qo 42 34 273 277 7072 32 028 Pe 20,47 8,78 7,03 5,2 3,5,79 0,5 Qo 8 32992 240 2094 449 277 9749 Pe 2,77 9,8 7,83 5,88 3,99 2,9 0,5 Qo 390 38 25294 20093 5802 229 Pe 23,04 20,8 8,2,49 4,47 2, Qo 37203 00 2454 924 528 Pe 24,44 2,95 9,54 7,25 5, Qo 34 287 22988 88 Pe 2, 23,3 20,74 8,3 Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at Hz. For operation at 0HZ see page 9. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. 7 www.frascold.it

0 Hz Two stage semi-hermetics reciprocating compressors Performance R22 [0 Hz] with liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -20-25 - - - - - Qo 32 3225 0733 82 8 5377 458 Pe,39 5,94 5,47 4,97 4,4 3,95 3,4 Qo 5783 2957 0537 8483 757 533 405 Pe,89,3 5,8 5,25 4,9 4,5 3,3 Qo 544 295 0342 8344 59 52 39 Pe 7,3,75,3 5,5 4,9 4,3 3,7 Qo 508 2437 048 8202 4 55 Pe 7,83 7,4, 5,77 5, 4,49 Qo 4782 282 9953 80 4 Pe 8,33 7,5,8,0 5,3 Qo 444 929 9757 790 Pe 8,9 8,0 7,23,44 Qo 738 424 542 925 7342 570 445 Pe,97,52,0 5,4 4,9 4,33 3,79 Qo 7032 397 344 95 72 588 4399 Pe 7,5,9,38 5,78 5, 4, 3,97 Qo 79 370 8974 744 52 432 Pe 7,98 7,37,72,05 5,38 4,73 4,2 Qo 328 343 09 88 70 29 Pe 8,4 7,77 7,0,33 5,2 4,92 Qo 5977 3 0743 882 93 Pe 8,99 8,22 7,44, 5,9 Qo 527 2889 0538 8529 Pe 9, 8,7 7,92 7,08 Qo 249 205 7 3484 079 853 5 Pe 0,3 9,2 8,85 8,03 7,2,38 5, Qo 24420 2034 444 30 048 843 584 Pe,7 0, 9,47 8, 7,3,74 5,9 Qo 23922 972 79 32 0532 83 9 Pe,9,02 0,03 9,0 8,0 7,05,7 Qo 23428 939 593 2939 09 820 Pe 2,75,9 0,59 9,49 8,4 7,38 Qo 229 903 537 2744 027 Pe 3, 2,44,24 0,04 8,89 Qo 2248 89 5342 252 Pe 4,3 3,33 2,03 0,75 Qo 342 2872 22942 8490 4753 59 932 Pe 4, 3,8 2,3,0 9,83 8,8 7,58 Qo 334 2728 229 823 90 548 9029 Pe 5,2 4,7 2,9,7 0,42 9,7 8,0 Qo 32790 2702 229 799 4433 43 897 Pe,3 5,05 3,7 2,32 0,93 9,59 8,34 Qo 3208 2577 2820 77 423 5 Pe 7,3 5,94 4,4 2,94, 0,03 Qo 332 2037 2428 743 0 Pe 8,5,93 5,3 3,8 2,09 Qo 2544 20997 738 Pe 8,3,37 4,3 Qo 43 34257 27884 224 79 44 038 Pe,79 5,72 4,54 3,3 2,0 0,72 9,43 Qo 87 3325 27434 224 7725 7 09 Pe 8,5,85 5,49 4,09 2,8,29 9,93 Qo 000 35 2700 2874 7538 3890 089 Pe 9,4 7,89,34 4,79 3,2,77 0,3 Qo 3997 3243 259 2577 7337 374 Pe 20,7 8,94 7,2 5,5 3,8 2,29 Qo 38393 380 22 2257 704 Pe 22,05 20,2 8,2,3 4,59 Qo 37572 34 2537 20892 Pe 23,7 2,52 9,43 7,44 Qo 4920 4 32933 2544 280 728 0 Pe 9,8 8,37,9 5,32 3,9 2,08 0, Qo 4822 397 323 287 20952 579 29 Pe 2,28 9,74 8,05,29 4,5 2,77,3 Qo 47248 38990 3890 2584 20728 425 2795 Pe 22,7 20,98 9,09 7,5 5,22 3,3,2 Qo 4 38279 3378 25489 20490 248 Pe 24,24 22,23 20,4 8,03 5,9 3,98 Qo 7 375 852 254 2028 Pe 25,8 23,3 2,34 9,07,85 Qo 440 3820 293 249 Pe 27,77 25,3 22,83 20,39 Qo 4 00 3239 25953 20427 5893 Pe 24, 22,93 2,03 9,0,94 4,84 2,78 Qo 00 4938 082 3222 2572 20270 57 Pe 2,87 24,75 22,52 20,24 7,9 5,72 3,5 Qo 5907 48537 3958 3877 258 20095 504 Pe 28,92 2,42 23,87 2,33 8,85,4 4,22 Qo 58042 47754 38948 3480 2588 9897 Pe 3,0 28,3 25,2 22,47 9,78 7,25 Qo 5709 499 38370 3070 24899 Pe 33,33,07 2,88 23,82 20,94 Qo 484 37784 Pe 32,42 28,9 25, Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at 0Hz. For operation at HZ see page. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. 8 www.frascold.it

0 Hz Two stage semi-hermetics reciprocating compressors Performance R22 [0 Hz] without liquid sub-cooling Compressor S5-2.Y S7-27.9Y 2V0-42-29Y 2Z5-0.Y 2Z20-72.3Y 2Z25-84.42Y 2Z-02.5Y Cond. Temp. [ C] Qo [W] = Cooling capacity Pe [kw] = Power consumption Evaporating temperature [ C] -20-25 - - - - - Qo 59 34 9057 759 98 4325 329 Pe 5,89 5,4 5,0 4,54 4,07 3, 3,5 Qo 3434 0847 87 87 5384 45 3 Pe,29 5,78 5,27 4,75 4,23 3,73 3,2 Qo 282 05 8294 579 53 3995 28 Pe,3,0 5,48 4,9 4,3 3,83 3, Qo 293 983 7909 282 4934 385 Pe,95,3 5,8 5,07 4,48 3,93 Qo 574 938 759 5977 495 Pe 7,3,59 5,9 5,25 4,4 Qo 0954 8870 723 54 Pe 7,9,93,2 5,5 Qo 552 222 97 78 000 433 34 Pe,44,0 5,5 5,0 4,48 3,95 3, Qo 4497 9 934 7383 5772 49 3392 Pe,85,34 5,79 5,23 4, 4, 3,58 Qo 3839 7 8938 707 39 4278 3243 Pe 7,9,2,02 5,4 4,8 4,22 3,7 Qo 377 05 85 73 9 Pe 7,52,89,24 5,58 4,94 4,33 Qo 29 02 85 443 53 Pe 7,87 7,8,48 5,79 5,2 Qo 8 9583 793 4 Pe 8,28 7,54,8,07 Qo 2727 7593 405 97 8800 847 528 Pe 9, 8,87 8,4 7,3,58 5,82 5, Qo 20787 85 0772 8484 09 77 Pe 0,23 9, 8, 7,7,9,09 5,33 Qo 98 20 2974 034 85 3 4880 Pe 0,82 9,94 9,0 8,08 7,,29 5,5 Qo 8908 5378 2 990 783 2 Pe,39 0,4 9,4 8,39 7,4,49 Qo 7953 422 82 97 7488 Pe 2,0 0,93 9,84 8,7 7,73 Qo 978 3844 20 8980 Pe 2,73,57 0,4 9,2 Qo 298 2458 99 54 205 9377 7228 Pe 3,05 2,,5 0,08 8,99 7,9,9 Qo 2859 2329 857 4770 25 9052 92 Pe 3,97 2,92,79 0, 9,42 8,27 7,2 Qo 27207 2207 779 48 90 879 85 Pe 4,75 3,57 2,3,03 9,7 8,54 7,43 Qo 2589 207 7005 87 0737 835 Pe 5,5 4,8 2,82,44 0,09 8,82 Qo 24 20023 87 2959 025 Pe,3 4,87 3,39,93 0,5 Qo 2387 8933 5329 2287 Pe 7,2 5,7 4,4 2, Qo 39 2937 229 8 44 373 8737 Pe 5,5 4,47 3, 2,8 0,99 9,79 8, Qo 34744 2849 22590 7952 423 0987 8432 Pe,58 5,34 4,0 2,7,47 0,2 8,97 Qo 3390 29 254 7248 97 0590 8 Pe 7,5,09 4,5 3,23,84 0,5 9,24 Qo 334 25704 2070 52 52 08 Pe 8,4,8 5,22 3,8 2,2 0,8 Qo 00 24 9732 5775 2470 Pe 9,3 7,59 5,87 4,22 2, Qo 284 2372 877 4978 Pe 20,49 8,5,7 4,95 Qo 42883 349 27789 2204 79 34 0338 Pe 8,7,9 5,49 4,0 2,48 0,98 9,57 Qo 4038 33244 28 220 94 2995 9975 Pe 9,43 7,95,37 4,72 3,08,48 0,0 Qo 39204 3804 274 20375 07 2523 9593 Pe 20,52 8,85 7,09 5,3 3,54,8 0,3 Qo 3737 244 9522 5425 2022 Pe 2,5 9,7 7,78 5,87 4,0 2,23 Qo 53 28885 23 837 474 Pe 22,8 20,5 8,58,54 4,57 Qo 332 27377 22 7705 Pe 24,0 2,8 9, 7, Qo 53289 429 34293 2703 2209 429 258 Pe 22,79 2, 9,29 7,39 5, 3,5,59 Qo 52 4287 304 23 20487 5888 254 Pe 24,5 22,53 20,44 8,3,2 4,4 2,8 Qo 4904 3959 392 25 9739 532 99 Pe 2,2 23,7 2,39 9,05,78 4,2 2, Qo 4843 37870 3 24 892 4723 Pe 27,5 24,97 22,34 9,79 7,37 5, Qo 4444 320 28985 257 853 Pe 29,33 2,33 23,44 20,7 8,4 Qo 4245 343 27585 299 Pe 3,32 28,03 24,89 2,9 Suction gas temperature 20 C without liquid sub-cooling. The performance refers to European standard EN2900 and with operation at 0Hz. For operation at HZ see page 7. To calculate the performance in different operating points refer to the Frascold Selection Software. All published data is subject to change. This field requires limitation of the suction temperature. 9 www.frascold.it

Dimensionali drawings Series S 94 7 4 5 2 DV 2 NP 4 3 9 270 30 43 4 3 42 74 292 204 570 8 4 5 2 4 0 DV 2 NP Vibration absorber Low pressure plug ⅛ NPT 2 High pressure plug ⅛ NPT 3 Oil charge plug ¼ GAS 4 5 7 8 Oil level sight glass Crankcase heater seat Oil drain plug Connection for liquid injection thermostatic valve Oil return plug ¼ NPT 9 0 2 st-2nd stage collector st stage head 2nd stage head Intermediate pressure coupling ¼ NPT 3 4 Magnetic plug Coupling for the thermostatic valve equalisation line ¼ NPT 28 Discharge gas temperature sensor Suction valve ODS ⅜ mm DV Discharge valve ODS ⅞ 22 mm NP Nameplate 20 www.frascold.it

Dimensionali drawings With liquid sub-cooling Series 2V LI DV 72 27 98 2 9 8 4 0 NP LO 5 38 2 5 74 224 522 5 7 SC 57 298 3 3 DV 7 8 0 5 2 4 LI SC Vibration absorber Low pressure plug ⅛ NPT 2 High pressure plug ⅛ NPT 3 Oil charge plug ⅜ GAS 4 5 7 8 Oil level sight glass Crankcase heater seat Oil drain plug Oil filter Oil low pressure plug ¼ SAE 9 Oil high pressure plug ¼ SAE 0 Oil return plug ¼ NPT 2 3 4 st-2nd stage liquid injection collector st stage head 2nd stage head Intermediate pressure coupling ¼ NPT 5 Oil electronic pressure switch Coupling for the thermostatic valve equalisation line ¼ SAE 7 8 Discharge gas temperature sensor Liquid injection valve Suction valve ODS ⅜ mm DV Discharge valve ODS ⅛ 28, mm SC LI LO NP Liquid sub-cooler Sub-cooler liquid inlet Sub-cooler liquid outlet Nameplate 2 www.frascold.it

Dimensionali drawings Without liquid sub-cooling Series 2V 8 DV 72 27 98 2 9 0 57 8 NP 5 38 209 5 705 224 4 420 5 7 9 3 3 DV 7 8 0 5 2 4 Vibration absorber Low pressure plug ⅛ NPT 2 High pressure plug ⅛ NPT 3 Oil charge plug ⅜ GAS 4 5 7 8 Oil level sight glass Crankcase heater seat Oil drain plug Oil filter Oil low pressure plug ¼ SAE 9 Oil high pressure plug ¼ SAE 0 Oil return plug ¼ NPT st-2nd stage liquid injection collector ⅜ SAE 2 3 4 st stage head 2nd stage head Intermediate pressure coupling ¼ NPT 5 Oil electronic pressure switch Coupling for the thermostatic valve equalisation line ¼ SAE 7 8 Discharge gas temperature sensor Liquid injection valve Suction valve ODS ⅜ mm DV Discharge valve ODS ⅛ 28, mm NP Nameplate 22 www.frascold.it

Dimensionali drawings With liquid sub-cooling Series 2Z 225 LI DV 9 8 3 SC 0 2 NP LO 00 5 47 38 328 258 85 5 298 4 5 7 DV 4 7 372 3 42 533 3 8 0 LI 5 2 SC Vibration absorber Low pressure plug ⅛ NPT 2 High pressure plug ⅛ NPT 3 Oil charge plug ⅜ GAS 4 5 7 8 Oil level sight glass Crankcase heater seat Oil drain plug Oil filter Oil low pressure plug ¼ SAE 9 Oil high pressure plug ¼ SAE 0 Oil return plug ¼ NPT 2 3 4 st-2nd stage liquid injection collector st stage head 2nd stage head Intermediate pressure coupling ¼ NPT 5 Oil electronic pressure switch Coupling for the thermostatic valve equalisation line ¼ SAE 7 8 Discharge gas temperature sensor Liquid injection valve Suction valve 2Z5, 2Z20, 2Z25 models ODS ⅝ 42 mm Suction valve 2Z model ODS ⅝ 42 mm DV Discharge valve 2Z5, 2Z20, 2Z25 models ODS ⅜ mm DV Discharge valve 2Z model ODS 2 ⅛ 54 mm SC LI LO NP Liquid sub-cooler Sub-cooler liquid inlet Sub-cooler liquid outlet Nameplate 23 www.frascold.it

Dimensionali drawings Without liquid sub-cooling Series 2Z 8 DV 225 8 9 3 00 5 47 38 2 258 222 783 480 4 DV 4 7 NP 0 372 2 5 7 3 42 533 3 8 0 5 2 Vibration absorber Low pressure plug ⅛ NPT 2 High pressure plug ⅛ NPT 3 Oil charge plug ⅜ GAS 4 5 7 8 Oil level sight glass Crankcase heater seat Oil drain plug Oil filter Oil low pressure plug ¼ SAE 9 Oil high pressure plug ¼ SAE 0 Oil return plug ¼ NPT st-2nd stage liquid injection collector ⅝ SAE 2 3 4 st stage head 2nd stage head Intermediate pressure coupling ¼ NPT 5 Oil electronic pressure switch Coupling for the thermostatic valve equalisation line ¼ SAE 7 8 Discharge gas temperature sensor Liquid injection valve Suction valve 2Z5, 2Z20, 2Z25 models ODS ⅝ 42 mm Suction valve 2Z model ODS ⅝ 42 mm DV Discharge valve 2Z5, 2Z20, 2Z25 models ODS ⅜ mm DV Discharge valve 2Z model ODS 2 ⅛ 54 mm NP Nameplate 24 www.frascold.it

Cooling system diagram with liquid sub-cooling 2 5 8 9 0 4 7 0 22 3 24 2 3 HEO LI 20 2 5 5 23 4 HEI 22 LO 9 8 7 4 3 2 2 3 4 5 7 8 9 0 2 3 4 Suction valve st stage compressor head 2nd stage compressor head Discharge valve Discharge line Oil separator Compressor oil return line Condenser Liquid receiver Dehydrating filter Liquid sub-cooling kit Solenoid valve Liquid indicator Thermostatic expansion valve 5 7 8 9 20 2 22 23 24 LI LO HEI HEO Thermostatic valve balance line Thermostatic expansion valve bulb Evaporator Liquid separator Suction line Suction filter Liquid injection line between st and 2nd stage Liquid sub-cooling exchanger Motor cooling liquid injection line Motor cooling liquid injection valve Liquid inlet Liquid outlet Exchanger inlet Exchanger outlet 25 www.frascold.it

Cooling system diagram without liquid sub-cooling 20 5 8 9 0 2 4 4 5 7 23 3 3 2 23 9 22 2 4 8 7 5 3 2 2 3 4 5 7 8 9 0 2 3 Suction valve st stage compressor head 2nd stage compressor head Discharge valve Discharge line Oil separator Compressor oil return line Condenser Liquid receiver Dehydrating filter Solenoid valve Liquid indicator Thermostatic expansion valve 4 5 7 8 9 20 2 22 23 Thermostatic valve balance line Thermostatic expansion valve bulb Evaporator Liquid separator Suction line Suction filter Injection liquid line Liquid injection line between st and 2nd stage Motor cooling liquid injection line Motor cooling liquid injection valve 2 www.frascold.it

Liquid sub-cooling kit Connections Models Code LI Liquid inlet LO Liquid outlet HEO Exchanger outlet R4a - R7 Refrigerant S5-2.Y T00SK020 8 mm 8 mm ⅜ ODS S7-27.9Y T00SK0220 8 mm 8 mm ⅜ ODS 2V0-42.29Y T00SK03 8 mm 8 mm ⅜ ODS 2Z5-0.Y T00SK30325 8 mm 8 mm ⅝ ODS 2Z20-72.3Y T00SK3030 8 mm 8 mm ⅝ ODS 2Z25-84.42Y T00SK3030 8 mm 8 mm ⅝ ODS 2Z-02.5Y T00SK303 22 mm 8 mm ⅝ ODS R22 Refrigerant S5-2.Y T00SK00 8 mm 8 mm ⅜ ODS S7-27.9Y T00SK00 8 mm 8 mm ⅜ ODS 2V0-42.29Y T00SK50 8 mm 8 mm ⅜ ODS 2Z5-0.Y T00SK3035 8 mm 8 mm ⅝ ODS 2Z20-72.3Y T00SK3035 8 mm 8 mm ⅝ ODS 2Z25-84.42Y T00SK30320 8 mm 8 mm ⅝ ODS 2Z-02.5Y T00SK303 8 mm 8 mm ⅝ ODS HEO LI LI 22 0 Series S 2 HEI LO 4 3 HEO LI 0 2 0 LI Series 2V-2Z 3 22 HEI LO 4 LO 0 2 3 4 22 HEI HEO LI LO Dehydrating filter Solenoid valve Liquid indicator Thermostatic expansion valve Thermostatic expansion valve bulb Liquid sub-cooling Exchanger inlet Exchanger outlet Liquid inlet Liquid outlet 27 www.frascold.it

93-20 Celebrating 80 years of innovation Blue is better Headquarters and production FRASCOLD SpA Via B. Melzi 05-20027 Rescaldina (MI) Italy Tel. +39 033 74220 - Fax +39 033 5702 mail: frascold@frascold.it - web: www.frascold.it FRASCOLD USA 590 23rd Drive West, Suite 0 Everett, WA 98203 (8) 547-500 Office info@frascoldusa.com www.frascoldusa.com Corporate sales offices FRASCOLD CHINA Frascold Refrigeration Co. Ltd Room 08, th Floor, Jinqiao Life Hub, No.3 Zhangyang Road, New Pudong District, Shanghai, Cina +8 02 5892 / +8 02 5880 Fax: +8 02 5880 nora.lu@frascold.net - www.frascold.it FRASCOLD INDIA PVT LTD C-908, Titanium Square, Nr. Thaltej Cross Roads, S. G. Road, Thaltej, Ahmedabad 380 054, Gujarat, India. www.frascoldindia.com