GEA Bock HC Compressors. Semi-hermetic Compressors for Hydrocarbons. engineering for a better world. GEA Refrigeration Technologies

Transcription

1 GEA Bock HC Compressors Semi-hermetic Compressors for Hydrocarbons engineering for a better world GEA Refrigeration Technologies

2 At a Glance Differences to a standard compressor Electronic motor protection M10 enclosed for installation in the switch cabinet Thermal protection thermostat (recommended) Oil sump heater (neccessary) Special oil charge Synth 68 Type key - compressors for hydrocarbons HG34 / S HC Hydrocarbons Motor variant 3) Number of poles Swept volume luscom 2) 1) HG = Hermetic Gas-cooled (suction gas-cooled) Number of cylinders 2) = Additional declaration for luscom compressors Size Series 1) 3) S = More powerful motor e.g. air-conditioning applications Overview hydrocarbons Refrigerant Composition (Formula) Name OD [R11=1,0] GW (100a) 2 3 [CO 2 =1,0] Safety group 1 Critical value [kg/m 3 ] 2 R290 C 3 H 8 ropane 0 3 A3 0,008 R1270 C 3 H 6 ropylene 0 3 A3 0,008 1 Classification according to EN378-1 or ASHRAE 34 2 According to EN Time horizon 100 years according to ICC II (1996) Basis for Kyoto protocol Gb Subject to change without notice

3 At a Glance Semi-hermetic compressors for hydrocarbons For various applications, such as the field of supermarket refrigeration, hydrocarbons have established as another natural alternative besides CO2. Due to the flammability of hydrocarbons the compressor has some safety related modifications. Special features Based on our current semi-hermetic product range GEA Bock offers now a low-cost compressor variant especially for the use with hydrocarbons. Compressors in HC-design have the following features: - Thermal protection thermostat (recommended) - Oil sump heater (neccessary) - Special oil charge - Motor protection M10 for installation in the switch cabinet Important notes We would like to explicitly state that those compressors are a special edition and the compressors filled with hydrocarbons are to be operated by trained specialists only. lease see assembly instructions for additional important instructions. To ensure the safety measures, an additional agreement, hydrocarbons as refrigerant (GEA Bock-Art. No ) has to be signed. Available models Displacement Hz (14 rpm) HG12/60-4 S HC 5, m 3 /h HG12/75-4 HC HG12/75-4 S HC 6,70 m 3 /h HG12/90-4 HC HG12/90-4 S HC 8,00 m 3 /h HG12/110-4 HC HG12/110-4 S HC 9, m 3 /h HG22/125-4 HC HG22/125-4 S HC 11,10 m 3 /h HG22/160-4 HC HG22/160-4 S HC 13,70 m 3 /h HG22/190-4 HC HG22/190-4 S HC 16, m 3 /h HG34/215-4 HC HG34/215-4 S HC 18,80 m 3 /h HG34/255-4 HC HG34/255-4 S HC 22,10 m 3 /h HG34/315-4 HC HG34/315-4 S HC 27, m 3 /h HG34/380-4 HC HG34/380-4 S HC 33,10 m 3 /h HG4/465-4 HC HG4/465-4 S HC, m 3 /h HG4/555-4 HC HG4/555-4 S HC 48,20 m 3 /h HG4/6-4 HC HG4/6-4 S HC 56,60 m 3 /h Available models HG5/725-4 HC HG5/725-4 S HC HG5/8-4 HC HG5/8-4 S HC HG5/945-4 HC HG5/945-4 S HC HG6/ HC HG6/ S HC HG6/12-4 HC HG6/12-4 S HC HG6/ HC HG6/ S HC HG7/ HC HG7/ S HC HG7/ HC HG7/ S HC HG7/ HC HG7/ S HC HG8/ HC HG8/ S HC HG8/28-4 HC HG8/28-4 S HC HG8/ HC HG8/ S HC Displacement Hz (14 rpm) 62,90 m 3 /h 72,20 m 3 /h 82,20 m 3 /h 93,70 m 3 /h 107,60 m 3 /h 122, m 3 /h 1,60 m 3 /h 161, m 3 /h 183,60 m 3 /h 214, m 3 /h 245,90 m 3 /h 279,80 m 3 /h Additionally, ATEX compressors are available that can be operated with hydrocarbons as well. You can find more information on these compressors in our ATEX brochure Gb Subject to change without notice 3

4 Operating Limits R290 Operating limits HG...-4 t c ( C) t <20K Oh t Oh<20K t = 20 C Oh Required minimum superheating t Oh = 20 K Supplementary cooling or Supplementary cooling and t o ( C) HG...-4S t c ( C) t <20K Oh t Oh<20K t = 20 C Oh Diagrams for other areas available on request Max. permissible operating pressure (L/H) 1) : 19/28 bar 1) L = low pressure H = high pressure t Oh 20K t o ( C) t O t C t Oh t Oh Required minimum superheating t Oh = 20 K Required minimum superheating t Oh = 20 K, the suction gas temperature has to be adapted accordingly Supplementary cooling or Supplementary cooling and Evaporating temperature ( C) Condensation temperature ( C) Suction gas temperature ( C) Suction gas superheat (K) The use of other hydrocarbons is permitted only following prior written approval from GEA Bock Notes Operating limits erformance data Compressor operation is possible within the limits shown on the application diagrams. lease note the coloured areas. For the dark blue and gray application area a minimum superheating t Oh = 20 K must be applied. If necessary there must be planned an internal heat exchanger IHX. Compressor application limits should not be chosen for design purposes or continuous operation. The performance data are based on 20 C suction gas superheat, at Hz power supply frequency. These are computed, preliminary values. Variations cannot be excluded. lease follow the notes to the suction gas superheating Conversion factor for 60 Hz = 1, Gb Subject to change without notice

5 erformance Data R290 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG12/60-4 S HC HG12/75-4 HC HG12/75-4 S HC HG12/90-4 HC HG12/90-4 S HC HG12/110-4 HC HG12/110-4 S HC HG22/125-4 HC HG22/125-4 S HC HG22/160-4 HC HG22/160-4 S HC temp. C Evaporating temperature C ,792 0,836 0,857 0,857 0,8 0,807 0,763 0,709 0,648 0,584 0, ,01 1,03 1,02 0,992 0,948 0,890 0,823 0,747 0,667 0,586 0, ,23 1,21 1,17 1,11 1,04 0,962 0,872 0,776 0,678 0, ,05 1,02 0,989 0,935 0,870 0,796 0,717 0, ,21 1,16 1,09 1,01 0,924 0,826 0,724 0, ,36 1,28 1,18 1,07 0,961 0,8 0, ,983 1,03 1,06 1,06 1,04 1,00 0,948 0,881 0,806 0,726 0, ,26 1,27 1,26 1,23 1,17 1,10 1,02 0,927 0,828 0,727 0, ,52 1, 1,45 1,38 1,29 1,19 1,07 0,961 0,839 0, ,27 1,24 1,18 1,11 1,02 0,920 0,813 0, ,46 1,39 1, 1,20 1,08 0,968 0,843 0, ,63 1,53 1,41 1,28 1,15 1,01 0, ,07 1,15 1,19 1,20 1,18 1,13 1,07 1,00 0,909 0,821 0, ,42 1,45 1,44 1, 1,34 1,26 1,16 1,05 0,945 0,835 0, ,75 1,73 1,67 1,59 1,49 1,37 1,24 1,11 0,982 0, ,49 1,46 1,39 1, 1,20 1,08 0,955 0, ,72 1,64 1,53 1,41 1,28 1,13 0,991 0, ,92 1,80 1,66 1,51 1,35 1,19 1, ,25 1,35 1, 1,41 1,39 1,33 1,26 1,17 1,07 0,966 0, ,67 1,70 1,69 1,65 1,58 1,48 1,36 1,24 1,11 0,982 0, ,05 2,03 1,97 1,87 1,75 1,62 1,47 1,31 1,15 1, ,72 1,65 1,54 1,41 1,25 1,08 0,910 0, ,08 1,93 1,76 1,57 1,36 1,14 0,923 0, ,41 2,19 1,95 1,69 1,42 1,15 0, ,66 1,72 1,74 1,71 1,64 1,55 1,42 1,28 1,12 0,9 0, ,23 2,21 2,14 2,04 1,91 1,75 1,57 1,38 1,17 0,963 0, ,79 2,68 2,54 2,36 2,16 1,94 1,70 1,45 1,20 0, ,16 2,07 1,94 1,78 1,58 1,37 1,15 0, ,63 2,45 2,24 2,00 1,73 1,46 1,19 0, ,08 2,80 2, 2,18 1,84 1,51 1, ,04 2,13 2,16 2,12 2,04 1,92 1,77 1,59 1,39 1,17 0, ,76 2,75 2,68 2,56 2, 2,20 1,97 1,73 1,47 1,21 0, ,47 3,35 3,18 2,97 2,72 2,45 2,15 1,84 1,52 1,20 Relating to t Oh = 20 K Supplementary cooling or red. suction gas temperature Supplementary cooling and red. suction gas temperature The remaining areas are based on 20 C suction gas temperature Gb Subject to change without notice 5

6 erformance Data R290 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG22/190-4 HC HG22/190-4 S HC HG34/215-4 HC HG34/215-4 S HC HG34/255-4 HC HG34/255-4 S HC HG34/315-4 HC HG34/315-4 S HC HG34/380-4 HC HG34/380-4 S HC temp. C Evaporating temperature C ,61 2,51 2,37 2,18 1,96 1,71 1,46 1, ,18 2,98 2,73 2,46 2,16 1,85 1,53 1, ,73 3,41 3,07 2,70 2,32 1,93 1, ,48 2,58 2,62 2,58 2,49 2,35 2,17 1,96 1,73 1,49 1, ,34 3,33 3,25 3,11 2,92 2,69 2,42 2,14 1,84 1,54 1, ,20 4,06 3,87 3,62 3,33 3,00 2,66 2,29 1,92 1, ,90 2,78 2,60 2,38 2,12 1,84 1,54 1, ,47 3,24 2,96 2,64 2,29 1,93 1,56 1, ,00 3,65 3,26 2,84 2, 1,95 1, ,82 2,92 2,93 2,88 2,77 2,61 2, 2,16 1,90 1,62 1, ,70 3,67 3,57 3, 3,18 2,92 2,62 2,29 1,95 1,60 1, ,54 4,38 4,15 3,87 3,55 3,18 2,79 2,38 1,95 1, , 3,27 3,07 2,81 2,51 2,18 1,83 1, ,09 3,83 3, 3,13 2,73 2, 1,87 1, ,74 4,33 3,88 3,39 2,88 2,35 1, , 3,42 3,45 3,39 3,27 3,08 2,84 2,55 2,24 1,90 1, ,34 4,31 4,20 4,01 3,76 3,46 3,11 2,73 2,33 1,92 1, ,36 5,18 4,92 4,59 4,22 3,79 3,34 2,86 2,37 1, , 4,14 3,90 3,59 3,23 2,84 2,43 2, ,11 4,79 4,41 3,97 3,49 2,98 2,47 1, ,84 5,37 4,83 4,26 3,66 3,05 2, ,08 4,23 4,28 4,22 4,08 3,86 3,58 3,24 2,87 2,46 2, ,32 5,29 5,17 4,96 4,67 4,32 3,92 3,47 3,00 2, 2, ,53 6,32 6,03 5,66 5,23 4,74 4,21 3,65 3,07 2, ,20 5,03 4,76 4,41 4,00 3,55 3,08 2, ,20 5,85 5,42 4,92 4,37 3,79 3,21 2, ,14 6,61 6,01 5,35 4,67 3,96 3, ,97 5,20 5,27 5,20 5,02 4,74 4,39 3,99 3,55 3,11 2, ,55 6,56 6,42 6,16 5,80 5,35 4,85 4,31 3,75 3,19 2, ,03 7,83 7,49 7,05 6,51 5,91 5,26 4,59 3,91 3,25 Relating to t Oh = 20 K Supplementary cooling or red. suction gas temperature Supplementary cooling and red. suction gas temperature The remaining areas are based on 20 C suction gas temperature Gb Subject to change without notice

7 erformance Data R290 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG4/465-4 HC HG4/465-4 S HC HG4/555-4 HC HG4/555-4 S HC HG4/6-4 HC HG4/6-4 S HC HG5/725-4 HC HG5/725-4 S HC HG5/8-4 HC HG5/8-4 S HC temp. C Evaporating temperature C ,51 6,29 5,93 5,48 4,94 4,34 3,70 3, ,73 7,27 6,69 6,04 5,32 4,56 3,77 3, ,83 8,13 7,33 6,48 5,58 4,66 3, ,96 6,19 6,27 6,21 6,02 5,72 5,33 4,86 4,34 3,78 3, ,68 7,67 7,52 7,24 6,86 6,37 5,82 5,20 4,53 3,84 3, ,26 9,02 8,66 8,18 7,61 6,95 6,24 5,47 4,68 3, ,51 7,22 6,79 6,23 5,59 4,87 4,12 3, ,82 8,26 7,58 6,80 5,94 5,04 4,11 3, ,96 9,13 8,20 7,19 6,12 5,03 3, ,13 7,36 7,41 7, 7,05 6,67 6,18 5,61 4,96 4,26 3, ,12 9,07 8,86 8,49 8,00 7, 6,70 5,93 5,10 4,23 3, ,90 10,60 10,10 9,52 8,80 7,99 7,09 6,13 5,13 4, ,98 8,66 8,17 7,53 6,78 5,95 5,07 4, ,60 9,97 9,18 8,28 7,28 6,23 5,15 4, ,00 11,10 10,00 8,85 7,61 6,33 5, ,38 8,66 8,73 8,61 8,32 7,90 7,35 6,70 5,97 5,18 4, ,70 10,60 10, 10,00 9,48 8,80 8,02 7,15 6,22 5,24 4, ,90 12, 12,00 11, 10, 9,58 8,57 7,49 6,37 5, ,93 9,60 9,09 8,42 7,64 6,78 5,86 4, ,70 11,00 10,20 9,28 8,25 7,15 6,02 4, , 12, 11,20 9,99 8,70 7,38 6, ,27 9,62 9,71 9,59 9,28 8,80 8,18 7,45 6,63 5,75 4, ,90 11,90 11,60 11,10 10, 9,78 8,89 7,90 6,86 5,77 4, , 13,90 13, 12,60 11,60 10,60 9,47 8,25 6,99 5, , 11,00 10, 9,78 8,92 7,98 6,98 5, , 12,80 11,90 10,80 9,73 8,52 7, 6, , 14, 13,10 11,80 10, 8,95 7, ,70 11,10 11,20 11,10 10,70 10,20 9,56 8,74 7,83 6,87 5, ,80 13,80 13, 13,00 12, 11, 10, 9,39 8,24 7,05 5, ,70 16,20 15,60 14,70 13,70 12, 11, 9,98 8,60 7,21 Relating to t Oh = 20 K Supplementary cooling or red. suction gas temperature Supplementary cooling and red. suction gas temperature The remaining areas are based on 20 C suction gas temperature Gb Subject to change without notice 7

8 erformance Data R290 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG5/945-4 HC HG5/945-4 S HC HG6/ HC HG6/ S HC HG6/12-4 HC HG6/12-4 S HC HG6/ HC HG6/ S HC HG7/ HC HG7/ S HC temp. C Evaporating temperature C ,20 12,80 12,10 11, 10, 9,19 8,03 6, ,70 14,80 13,80 12,60 11,20 9,87 8,46 7, ,00 16,70 15, 13,70 12,10 10, 8, ,10 12,70 12,80 12,70 12, 11,70 10,90 9,98 8,97 7,92 6, ,70 15,70 15, 14,90 14,10 13,10 12,00 10,70 9,49 8,19 6, ,00 18,60 17,90 16,90 15,70 14, 13,00 11, 9,97 8, , 14,10 13, 12, 11, 10,10 8,80 7, ,10 16,20 15,00 13,70 12,20 10,70 9,11 7, , 18,10 16, 14,80 13,00 11,10 9, ,80 14, 14, 14, 13,80 13,10 12,20 11,10 9,91 8,64 7, ,70 17,70 17, 16,60 15,70 14, 13,20 11,70 10,20 8,66 7, ,20 20,70 19,80 18,70 17, 15,70 14,00 12,20 10, 8, ,10 16, 15,70 14,60 13, 11,90 10, 9, , 19,20 17,80 16, 14,60 12,80 11,00 9, , 21,60 19,80 17,80 15,70 13, 11, ,00 16,60 16,80 16,60 16,00 15,20 14,20 12,90 11,60 10,20 8, ,70 20,60 20,20 19, 18, 17,00 15, 13,90 12,20 10, 8, ,10 24, 23, 22,10 20, 18,70 16,80 14,80 12,70 10, ,70 19,10 18,10 16,90 15, 13,80 12,00 10, , 22, 20,70 18,90 16,90 14,90 12,80 10, ,10 25,20 23,00 20,70 18, 15,80 13, , 19,10 19, 19,10 18, 17, 16, 14,90 13, 11,80 10, ,60 23,70 23,20 22, 21,10 19,60 17,90 16,00 14,10 12,20 10, ,60 27,90 26,80 25, 23,60 21,60 19, 17,10 14,80 12, ,80 22,20 21,20 19,80 18,20 16, 14,60 12, ,20 25,80 24,10 22,20 20,00 17,80 15,60 13, , 29,20 26,90 24, 21,80 19,10 16, , 22, 22,60 22, 21,70 20,70 19, 17,80 16,00 14,20 12, , 27, 27,00 26,00 24,70 23,00 21,10 19,00 16,80 14,60 12, ,10 32, 31,00 29, 27, 25,20 22,70 20,20 17,60 15,00 Relating to t Oh = 20 K Supplementary cooling or red. suction gas temperature Supplementary cooling and red. suction gas temperature The remaining areas are based on 20 C suction gas temperature Gb Subject to change without notice

9 erformance Data R290 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG7/ HC HG7/ S HC HG7/ HC HG7/ S HC HG8/ HC HG8/ S HC HG8/28-4 HC HG8/28-4 S HC HG8/ HC HG8/ S HC temp. C Evaporating temperature C ,20 25, 24, 22,70 20,80 18,80 16,70 14, ,20 29,60 27,60 25, 22,90 20, 17,80 15, ,90 33,,80 27,90 24,90 21,90 18, ,20 25,20 25,60 25, 24, 23, 21,80 20,00 18,10 16,10 14, , 31,,80 29,70 28,10 26,20 24,00 21,60 19,10 16,60 14, ,00 37,10 35,60 33,70 31, 28,80 26,00 23,10 20,10 17, ,70 28,90 27,60 25,90 23,80 21, 19,10 16, , 33,60 31, 28,90 26,20 23, 20, 17, ,70 38,10 35,10 31,80 28, 24,90 21, , 28,60 29,10 28,80 27,90 26,60 24,80 22,80 20,60 18, 16, , 35,60 35,00 33,80 32,00 29,80 27, 24,60 21,70 18,90 16, ,10 42,20,60 38, 35,80 32,80 29,60 26,20 22,80 19, ,80 33,80 32,20,10 27,60 25,00 22,20 19, , 39, 36,70 33,70, 27,10 23,70 20, ,70 44, 41,00 37,20 33,20 29,10 25, ,70 34,00 34, 34,10 33,10 31,60 29, 27,10 24, 21,60 18, ,80 41,90 41,10 39,70 37,60 35,10 32,20 29,00 25,70 22,20 18, , 49,20 47, 44,80 41,80 38, 34,70,80 26,80 22, ,90 38,80 37,00 34,60 31,80 28,70 25, 22, ,60 45,20 42,20 38,70 35,00 31,10 27,20 23, ,70 51,10 47,00 42,60 38,00 33, 28, ,90 38, 39,00 38,60 37, 35, 33,20, 27, 24, 21, ,70 47,90 47,00 45, 42,90 39,90 36, 32,90 29,10 25, 21, ,00 56,70 54, 51,60 48,00 44,00 39,70 35,10,60 26, , 44,10 42,10 39, 36, 32,80 29,10 25, ,90 51, 48,00 44,10 39,90 35, 31,10 26, ,10 58,00 53, 48, 43, 38,00 32, ,70 43,60 44, 43,90 42,60, 37,80 34,70 31, 27,80 24, ,10 54, 53, 51, 48,80 45, 41,60 37, 33,10 28,80 24, ,70 64, 61,90 58,60 54,60,00 45,10,00 34,80 29,70 Relating to t Oh = 20 K Supplementary cooling or red. suction gas temperature Supplementary cooling and red. suction gas temperature The remaining areas are based on 20 C suction gas temperature Gb Subject to change without notice 9

10 Operating Limits R1270 Operating limits HG12 t c ( C) 70 HG22 to HG8 t c ( C) t <20K Oh t <20K Oh t = 20 C Oh t <20K Oh t <20K Oh t = 20 C Oh t o ( C) t o ( C) Diagrams for other areas available on request Required minimum superheating t Oh = 20 K Max. permissible operating pressure (L/H) 1) : 19/28 bar 1) L = low pressure H = high pressure Motor version -S- (more powerful motor) Required minimum superheating t Oh = 20 K Supplementary cooling or Supplementary cooling and The use of other hydrocarbons is permitted only following prior written approval from GEA Bock t O t C t Oh t Oh Evaporating temperature ( C) Condensation temperature ( C) Suction gas temperature ( C) Suction gas superheat (K) Notes Operating limits erformance data Compressor operation is possible within the limits shown on the application diagrams. lease note the coloured areas. For the dark blue and gray application area a minimum superheating t Oh = 20 K must be applied. If necessary there must be planned an internal heat exchanger IHX. Compressor application limits should not be chosen for design purposes or continuous operation. The performance data are based on 20 C suction gas superheat, at Hz power supply frequency. These are computed, preliminary values. Variations cannot be excluded. lease follow the notes to the suction gas superheating Conversion factor for 60 Hz = 1, Gb Subject to change without notice

11 erformance Data R1270 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG12/60-4 S HC HG12/75-4 HC HG12/75-4 S HC HG12/90-4 HC HG12/90-4 S HC HG12/110-4 HC HG12/110-4 S HC HG22/125-4 HC HG22/125-4 S HC HG22/160-4 HC HG22/160-4 S HC temp. C Evaporating temperature C ,09 1,10 1,07 1,03 0,982 0,914 0,837 0,754 0,669 0, ,33 1, 1,24 1,17 1,08 0,995 0,896 0, ,56 1,48 1,39 1,29 1,18 1,06 0, ,35 1,32 1,27 1,21 1,12 1,03 0,937 0,838 0, ,62 1,55 1,46 1,36 1,24 1,12 1, ,76 1,63 1,49 1,35 1, ,37 1,37 1,34 1,29 1,22 1,14 1,04 0,943 0,836 0, ,66 1,61 1,54 1,45 1,35 1,24 1,11 0, ,93 1,84 1,73 1,60 1,47 1,32 1, ,61 1,58 1,52 1,44 1,33 1,22 1,09 0,968 0, ,93 1,85 1,73 1,60 1,46 1,31 1, ,09 1,93 1,75 1,57 1, ,63 1,63 1,59 1,53 1,45 1,35 1,23 1,11 0,990 0, ,97 1,92 1,83 1,73 1,60 1,47 1,32 1, ,29 2,19 2,05 1,90 1,74 1,57 1, ,91 1,87 1,79 1,69 1,57 1,44 1,29 1,14 0, ,27 2,17 2,05 1,90 1,74 1,56 1, ,46 2,29 2,10 1,90 1, ,92 1,92 1,88 1,81 1,71 1,59 1,45 1, 1,15 1, ,33 2,27 2,17 2,04 1,89 1,73 1,55 1, ,72 2,59 2,43 2,25 2,05 1,84 1, ,08 2,02 1,92 1,79 1,63 1,46 1,27 1,08 0, ,54 2,39 2,21 2,01 1,79 1,56 1,32 1,09 0, ,71 2,46 2,19 1,91 1,62 1,34 1, ,10 2,08 2,02 1,93 1,80 1,66 1,49 1,31 1,13 0, ,61 2, 2,36 2,20 2,01 1,80 1,59 1,36 1,14 0, ,06 2,88 2,66 2,43 2,18 1,91 1,64 1,37 1, ,64 2,56 2,43 2,27 2,07 1,85 1,62 1,38 1, ,22 3,03 2,81 2,56 2,28 1,99 1,69 1, 1, ,45 3,13 2,79 2,44 2,08 1,72 1, ,63 2,61 2,53 2,41 2,25 2,06 1,85 1,63 1,39 1, ,28 3,15 2,97 2,76 2,52 2,26 1,98 1,70 1,41 1, ,87 3,63 3,36 3,06 2,74 2,41 2,06 1,72 1,38 Relating to 20 C suction gas temperature Supplementary cooling or Supplementary cooling and Gb Subject to change without notice 11

12 erformance Data R1270 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG22/190-4 HC HG22/190-4 S HC HG34/215-4 HC HG34/215-4 S HC HG34/255-4 HC HG34/255-4 S HC HG34/315-4 HC HG34/315-4 S HC HG34/380-4 HC HG34/380-4 S HC temp. C Evaporating temperature C ,17 3,09 2,95 2,76 2,54 2,29 2,02 1,75 1, ,86 3,66 3,41 3,13 2,81 2,48 2,14 1,81 1, ,18 3,82 3,44 3,04 2,63 2,22 1, ,16 3,13 3,05 2,92 2,74 2,53 2, 2,04 1,77 1, ,93 3,79 3,60 3,37 3,10 2,81 2,49 2,17 1,84 1, ,65 4,39 4,10 3,77 3,41 3,04 2,65 2,26 1, ,49 3,39 3,23 3,01 2,75 2,46 2,14 1,82 1, ,19 3,96 3,68 3,35 2,99 2,61 2,21 1,81 1, ,43 4,03 3,60 3,14 2,67 2,19 1, ,51 3,47 3,37 3,21 3,01 2,76 2,48 2,18 1,86 1, ,29 4,12 3,90 3,63 3,32 2,98 2,61 2,23 1,85 1, ,97 4,67 4,33 3,96 3,55 3,12 2,68 2,23 1, ,13 4,02 3,83 3,58 3,28 2,95 2,59 2,21 1, ,97 4,70 4,37 3,99 3,58 3,14 2,69 2,23 1, ,29 4,82 4,31 3,79 3,25 2,71 2, ,12 4,09 3,99 3,81 3,57 3,29 2,97 2,62 2,25 1, ,06 4,88 4,63 4,32 3,96 3,57 3,15 2,71 2,27 1, ,89 5,56 5,17 4,74 4,27 3,77 3,25 2,73 2, ,11 4,97 4,75 4,46 4,11 3,72 3,29 2,85 2, ,10 5,79 5,41 4,97 4,49 3,98 3,45 2,91 2, , 5,97 5,39 4,78 4,15 3,52 2, ,05 5,03 4,91 4,71 4,44 4,11 3,74 3,33 2,90 2, ,17 5,97 5,69 5,34 4,94 4,49 4,00 3,49 2,97 2, ,15 6,79 6,37 5,88 5,35 4,78 4,19 3,59 2, ,16 6,04 5,80 5,48 5,08 4,63 4,14 3,63 3, ,34 7,02 6,61 6,12 5,58 4,99 4,39 3,78 3, ,88 7, 6,66 5,99 5,28 4,57 3, ,18 6,16 6,02 5,79 5,47 5,08 4,63 4,15 3,64 3, ,55 7,33 7,00 6,59 6,11 5,57 4,99 4,39 3,78 3, ,79 8,37 7,87 7,29 6,66 5,98 5,28 4,57 3,87 Relating to 20 C suction gas temperature Supplementary cooling or Supplementary cooling and Gb Subject to change without notice

13 erformance Data R1270 erformance data Hz Type HG4/465-4 HC HG4/465-4 S HC HG4/555-4 HC HG4/555-4 S HC HG4/6-4 HC HG4/6-4 S HC HG5/725-4 HC HG5/725-4 S HC HG5/8-4 HC HG5/8-4 S HC Cond. temp. C Cooling capacity O [W] Evaporating temperature C ower consumption e [kw] ,83 7,65 7,34 6,92 6,41 5,83 5,19 4,54 3, ,41 8,98 8,43 7,79 7,08 6,32 5,53 4,73 3, ,10 9,39 8,54 7,65 6,72 5,79 4, ,55 7,49 7,29 6,97 6,54 6,03 5,46 4,83 4,17 3, ,13 8,81 8,38 7,84 7,22 6,54 5,80 5,03 4,24 3, , 9,91 9,27 8,54 7,74 6,90 6,02 5,12 4, ,96 8,72 8,33 7,81 7,18 6,47 5,70 4,90 4, ,60 10,10 9,45 8,66 7,80 6,87 5,91 4,94 3, ,20 10, 9,32 8,23 7,10 5,96 4, ,75 8,67 8,42 8,01 7,48 6,84 6,12 5,33 4,51 3, , 10,10 9,63 8,96 8,18 7,31 6,37 5, 4, 3, ,00 11, 10, 9,65 8,64 7,55 6,43 5,28 4, ,70 10, 10,00 9, 8,64 7,78 6,86 5,90 4, ,80 12,10 11, 10, 9,39 8,28 7,13 5,98 4, ,60 12, 11,20 9,95 8,61 7,26 5, , 10, 10,00 9,62 9,01 8,28 7,45 6,55 5,61 4, ,60 12,10 11, 10,70 9,87 8,89 7,83 6,72 5,59 4, , 13,60 12,60 11,60 10, 9,27 8,00 6,71 5, ,60 11, 10,80 10,10 9,33 8,42 7,42 6,38 5, ,70 13,00 12,20 11,20 10,10 8,94 7,70 6,44 5, , 13, 12,00 10,60 9,24 7,78 6, , 11, 11,00 10, 9,87 9,05 8,12 7,12 6,07 4, ,90 13, 12,70 11,80 10,80 9,71 8,52 7,28 6,02 4, ,90 15,00 13,90 12,70 11, 10,10 8,69 7,24 5, ,60 13, 12,70 11,90 11,00 10,00 8,90 7,74 6, , 15, 14, 13, 12,10 10,70 9,37 7,97 6, , 16,00 14, 12,90 11, 9,67 8, , 13,20 12,80 12,20 11, 10,60 9,56 8,44 7,25 6, ,10 15,60 14,80 13,80 12,70 11, 10,10 8,72 7, 5, ,60 17,60 16, 15,00 13,60 12,00 10, 8,79 7,16 Relating to 20 C suction gas temperature Supplementary cooling or Supplementary cooling and Gb Subject to change without notice 13

14 erformance Data R1270 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG5/945-4 HC HG5/945-4 S HC HG6/ HC HG6/ S HC HG6/12-4 HC HG6/12-4 S HC HG6/ HC HG6/ S HC HG7/ HC HG7/ S HC temp. C Evaporating temperature C ,60 15,20 14, 13, 12, 11,20 9,86 8,49 7, ,60 17,60 16, 15,00 13, 11,90 10,20 8,61 7, ,70 18,10 16,20 14, 12, 10, 8, ,10 15,00 14,60 14,00 13,10 12,10 10,90 9,68 8,34 6, , 17,70 16,80 15,70 14, 13,10 11,60 10,00 8,44 6, ,00 19,90 18,60 17,10 15, 13,70 12,00 10,20 8, ,10 16,60 15,80 14,70 13, 12,00 10, 9,00 7, ,20 19,10 17,80 16,20 14, 12,70 10,80 8,94 7, ,10 19, 17, 15,10 13,00 10,70 8, ,00 16,80 16, 15, 14, 13,20 11,80 10, 8,82 7, , 19,70 18,60 17, 15,80 14,10 12, 10, 8,61 6, ,20 21,90 20, 18,60 16,60 14,60 12, 10,20 8, ,70 19,10 18,20 17,00 15, 13,90 12,20 10, 8, , 22,10 20,60 18,80 16,80 14,70 12, 10, 8, , 22, 20,00 17, 15,00 12, 9, ,80 19,60 19,00 18,10 16,90 15, 13,90 12,20 10, 8, ,10 23,20 21,90 20, 18,60 16,70 14,60 12, 10, 8, ,70 26,10 24, 22,10 19,80 17, 14,90 12, 9, , 21,80 20,60 19,20 17, 15,60 13,60 11, 9, ,70 25,20 23, 21,20 18,90 16, 13,90 11, 8, ,80 25, 22,60 19,70 16,70 13,70 10, , 22, 21,70 20,60 19, 17,70 15,90 14,00 11,90 9, ,20 26,10 24,80 23,10 21,10 19,00 16,60 14,20 11,80 9, ,00 29,20 27,20 24,90 22, 19,70 16,90 14,10 11, , 24, 23,20 21,60 19,60 17, 15,10 12,70 10, ,80 28,10 26,00 23, 20,90 18,10 15,10 12,20 9, ,70 27,80 24,70 21, 18,10 14,60 11, ,10 25,80 25,00 23,90 22, 20, 18, 16,10 13,70 11, ,, 28,70 26,70 24, 21,90 19,20 16, 13, 10, ,00 33,90 31, 28,80 25,80 22,60 19, 16,00 12,60 Relating to 20 C suction gas temperature Supplementary cooling or Supplementary cooling and Gb Subject to change without notice

15 erformance Data R1270 erformance data Hz Type Cond. Cooling capacity O [W] ower consumption e [kw] HG7/ HC HG7/ S HC HG7/ HC HG7/ S HC HG8/ HC HG8/ S HC HG8/28-4 HC HG8/28-4 S HC HG8/ HC HG8/ S HC temp. C Evaporating temperature C ,20 28,20 26,70 24,80 22,60 20,10 17, 14,60 11, ,20 32,20 29,80 27,00 24,00 20,80 17, 14,20 10, ,20 31,90 28, 24,60 20,80 16,90 13, ,70 29, 28, 27,20 25, 23, 20,90 18, 15,70 12, ,70 34, 32,60, 27,70 24,90 21,80 18,60 15, 12, ,80 38, 35,80 32,70 29, 25,70 22,00 18,20 14, , 32,,60 28, 25,90 23,00 20,00 16,80 13, , 37,00 34,20 31,00 27,60 23,90 20,10 16, 12, , 36,70 32,60 28, 23,90 19, 15, ,00 33,60 32,60 31,00 29,00 26,60 23,90 21,00 17,90 14, ,80 39,20 37,10 34, 31,60 28, 24,90 21, 17,60 13, , 43,70, 37,00 33, 29,20 25,10 20,90 16, ,90 37,60 35,60 33,00,00 26,70 23,10 19, 15, ,60 43,00 39,70 36,00 31,90 27,60 23,20 18,80 14, ,00 42,60 37,80 32,80 27,60 22, 17, ,70 39, 38,10 36, 34,00 31,20 28,10 24,70 21,20 17, ,80 46,00 43,60,70 37,20 33, 29, 25,10 20,80 16, ,70 51,70 48,00 43,90 39, 34,70 29,80 24,80 19, ,10 43,70 41, 38, 35,00 31,10 26,90 22,60 18, ,00 49,90 46,20 41,90 37,20 32,20 27,00 21,90 16, ,70 49, 44,00 38,10 32,10 26,10 20, ,60 45,10 43,80 41,70 39,00 35,70 32,10 28,10 24,00 19, ,10 53,00,20 46,70 42,60 38,20 33, 28, 23,60 18, ,00 59, 55,10, 45,00 39, 33,70 27,90 22, ,20 49, 46,80 43, 39, 35,10, 25,60 20, ,00 56, 52,10 47,20 41,90 36,,60 24,80 19, ,60 55,80 49,60 43,00 36, 29,60 23, ,70 51, 49,80 47, 44,,70 36,60 32,10 27, 22, , 60,20 57,00 53,10 48,60 43, 38,20 32,60 26,90 21, , 67, 62,70 57, 51, 45,10 38, 31,90 25, Relating to 20 C suction gas temperature Supplementary cooling or Supplementary cooling and Gb Subject to change without notice 15

16 Technical Data HC Number of cylinders Displacement / 60 Hz (14 / 17 rpm) Electrical data Weight Connections 6 Oil charge Voltage Max. Max. power Starting Discharge Suction working consumption current line line current (rotor locked) DV SV Type m³/h A kw A kg mm I inch mm I inch Ltr. / Y / Y HG12/60-4 S HC 2 5, / 6, 3 6,8 / 3,9 2,2 / I 1 / 2 16 I 5 0,8 HG12/75-4 HC 2 6,70,10 3 7,1,1 2,3 / I 1 / 2 16 I 5 0,8 HG12/75-4 S HC 2 6,70,10 3 8,0,6 2,6 43 / I 1 / 2 16 I 5 0,8 HG12/90-4 HC 2 8,00 / 9,60 3 8,5,9 2,8 43 / I 1 / 2 16 I 5 0,8 HG12/90-4 S HC 2 8,00 / 9,60 3 9,1 / 5,3 3,0 45 / I 1 / 2 16 I 5 0,8 HG12/110-4 HC 2 9, / 11, 3 9,2 / 5,3 3,1 43 / I 1 / 2 16 I 5 0,8 HG12/110-4 S HC 2 9, / 11, 3 10,6 / 6,1 3,6 45 / I 1 / 2 16 I 5 0,8 HG22/125-4 HC 2 11,10 / 13, 3 9,3 / 5,4 3,0 69 / I 5 22 I 7 1,0 HG22/125-4 S HC 2 11,10 / 13, 3 10,8 / 6,2 3,6 69 / I 5 22 I 7 1,0 HG22/160-4 HC 2 13,70, 3 11,3 / 6,5 3,8 69 / I 5 22 I 7 1,0 HG22/160-4 S HC 2 13,70, 3 13,1 / 7,6 4,5 87 / I 5 22 I 7 1,0 HG22/190-4 HC 2 16, / 19, ,8,0 4,8 69 / I 5 22 I 7 1,0 HG22/190-4 S HC 2 16, / 19, ,2 / 9,4 5,6 87 / I 5 22 I 7 1,0 HG34/215-4 HC 4 18,80 / 22, ,0,1 4,8 87 / I 7 28 I 1 1 1,3 HG34/215-4 S HC 4 18,80 / 22, ,3 / 10,5 6,0 132 / I 7 28 I 1 1 1,3 HG34/255-4 HC 4 22,10 / 26, ,0 / 9,8 6,0 87 / I 7 28 I 1 1 1,3 HG34/255-4 S HC 4 22,10 / 26, ,1 / 12,2 7,2 132 / I 7 28 I 1 1 1,3 HG34/315-4 HC 4 27, / 32, ,1 / 12,2 7,4 111 / I 7 28 I 1 1 1,3 HG34/315-4 S HC 4 27, / 32, ,5 / 14,7 8,9 132 / I 7 28 I 1 1 1,3 HG34/380-4 HC 4 33,10 / 39, ,1 / 15,1 9,3 111 / I 7 28 I 1 1 1,3 HG34/380-4 S HC 4 33,10 / 39, ,2 / 18,0 11,1 132 / I 7 28 I 1 1 1, Gb Subject to change without notice

17 Technical Data HC Number of cylinders Displacement / 60 Hz (14 / 17 rpm) Electrical data Weight Connections 6 Oil charge Voltage Max. Max. power Starting Discharge Suction working consumption current line line current (rotor locked) DV SV Type m³/h A kw A kg mm I inch mm I inch Ltr. * W 1+2 *W1 / W 1+2 HG4/465-4 HC 4, 8, ,8 57 / I I 1 3 2,7 HG4/465-4 S HC 4, 8, ,2 82 / I I 1 3 2,7 HG4/555-4 HC 4 48,20 / 57, ,1 82 / I I 1 3 2,7 HG4/555-4 S HC 4 48,20 / 57, ,9 107 / I I 1 3 2,7 HG4/6-4 HC 4 56,60 / 67, ,8 82 / I I 1 5 2,7 HG4/6-4 S HC 4 56,60 / 67, ,9 107 / I I 1 5 2,7 HG5/725-4 HC 4 62,90 / 75, 4 17,2 82 / I I 1 5 3,6 HG5/725-4 S HC 4 62,90 / 75, ,0 107 / I I 1 5 3,6 HG5/8-4 HC 4 72,20 6, ,3 82 / I I 1 5 3,6 HG5/8-4 S HC 4 72,20 6, , I I 1 5 3,6 HG5/945-4 HC 4 82,20 / 98, ,9 107 / I I 2 1 3,6 HG5/945-4 S HC 4 82,20 / 98, , I I 2 1 3,6 HG6/ HC 4 93,70 / 112, ,7 149 / I I 2 1 3,6 HG6/ S HC 4 93,70 / 112, ,7 156 / I I 2 1 3,6 HG6/12-4 HC 4 107,60 / 129, ,5 156 / I I 2 1 3,6 HG6/12-4 S HC 4 107,60 / 129, ,8 204 / I I 2 1 3,6 HG6/ HC 4 122, / 146, ,3 156 / I I 2 1 3,6 HG6/ S HC 4 122, / 146, ,3 204 / I I 2 1 3,6 HG7/ HC 6 1,60 8, ,5 223 / I I 2 1 4,5 HG7/ S HC 6 1,60 8, ,4 268 / I I 2 1 4,5 HG7/ HC 6 161, / 193, ,8 268 / I I 2 1 4,5 HG7/ S HC 6 161, / 193, , I I 2 1 4,5 HG7/ HC 6 183,60 / 220, , I I 2 5 4,5 HG7/ S HC 6 183,60 / 220, ,6 344 / I I 2 5 4,5 HG8/ HC 8 214, / 257, ,0 274 / I I 3 1 9,0 HG8/ S HC 8 214, / 257, ,1 475 / I I 3 1 9,0 HG8/28-4 HC 8 245,90 / 295, ,0 475 / I I 3 1 9,0 HG8/28-4 S HC 8 245,90 / 295, ,1 520 / I I 3 1 9,0 HG8/ HC 8 279,80 / 335, ,6 475 / I I 3 1 9,0 HG8/ S HC 8 279,80 / 335, ,4 520 / I I 3 1 9,0 * W = art Winding, motors for part winding start 1 = 1. part winding 2 = 2. part winding Gb Subject to change without notice 17

18 Technical Data Explanations 1 Tolerance (± 10%) relates to the mean value of the voltage V Y/YY Hz W range. Other voltages and current types on request V Y/YY Hz W W = art Winding, motors for part winding start 2 - The specifications for max. power consumption apply for (no start unloaders required) Hz operation. For 60 Hz operation, the specifications have - Winding ratio: HG7, HG8 = % / % to be multiplied by the factor Designs for Y/ on request The max. working current remains unchanged. - Take account of the max. operating current / max. power 6 For soldering connections consumption when designing contactors, leads and fuses. Switches: service category AC V / V Y Hz V -480 V Y Hz V Y/YY Hz W V Y/YY Hz W W = art Winding, motors for part winding start (no start unloaders required) - Winding ratio: HG4, HG5, HG6 = 66% / 33% - Designs for Y/ on request Oil sump heater V /60 Hz (Option) HG12..HC, HG22..HC, HG34..HC: -120 W TC heater, self-regulating, installation in housing bore Oil sump heater 2 V /60 Hz (Option) HG4..HC: 80 W HG5, HG6, HG7: 1 W HG8..HC: 200 W ermanently set version, installation in immersion sleeve Gb Subject to change without notice

19 Dimensions and Connections HG12 HC HG12/60-4 S HC HG12/75-4 HC HG12/75-4 S HC HG12/90-4 HC HG12/90-4 S HC HG12/110-4 HC HG12/110-4 S HC L1 B1 ca DV B A ca.115 SV 1) A1 ca E F H,D1 K,O 66 J1 ca ca.415 4x HG22 HC HG22/125-4 HC HG22/125-4 S HC HG22/160-4 HC HG22/160-4 S HC HG22/190-4 HC HG22/190-4 S HC 88 L1 DV B1 B A ca.135 ca ca.470 SV 1) A1 ca B E F 4x ca.2 H,D1 K,O J1 1) SV 90 rotatable Centre of gravity Dimensions in mm Gb Subject to change without notice 19

20 Dimensions and Connections HG34 HC HG34/215-4 HC HG34/215-4 S HC HG34/255-4 HC HG34/255-4 S HC HG34/315-4 HC HG34/315-4 S HC HG34/380-4 HC HG34/380-4 S HC L1 ca.285 DV B1 H,D1 ca.135 A1 SV 1) A1 ca (271) 115 A B E F K,O J1 46 (43) 79 (74) ca ca.515 (510) 4x Dimensions in ( ) for HG34/215-4 (S) HC and (S) HC HG4 HC HG4/465-4 HC HG4/465-4 S HC HG4/555-4 HC HG4/555-4 S HC HG4/6-4 HC HG4/6-4 S HC ca.180 DV L A L1 SV 1) A1 ca D F J1 ca B B1 C E H D1 O K X ca (535) ca.725 (690) 4x ÖV 25 Dimensions in ( ) for HG4/465-4 (S) HC and (S) HC 1) SV 90 rotatable Centre of gravity Dimensions in mm - Dimensions for view X see page Gb Subject to change without notice

21 Dimensions and Connections HG5 HC HG5/725-4 HC HG5/725-4 S HC HG5/8-4 HC HG5/8-4 S HC HG5/945-4 HC HG5/945-4 S HC DV B A N ca B B1 ca.180 ca ca.645 (6) ca. 8 (815) SV A1 1) ca L1 D J1 F 4x ÖV 25 C E H D1 O K X Dimensions in ( ) for HG5/725-4 (S) HC and 8-4 (S) HC HG6 HC HG6/ HC HG6/ S HC HG6/12-4 HC HG6/12-4 S HC HG6/ HC HG6/ S HC DV B A N ca ca.8 SV A1 1) ca.185 ca D F J1 ca B B1 4x ÖV 25 L1 C E H D1 O X K 1) SV 90 rotatable Centre of gravity Dimensions in mm - Dimensions for view X see page Gb Subject to change without notice 21

22 Dimensions and Connections HG7 HC HG7/ HC HG7/ S HC HG7/ HC HG7/ S HC HG7/ HC HG7/ S HC ca.510 1) DV B N A SV A2 B1 A1 B 90 1 ca ca.8 ca ca D F J1 4x ÖV L1 C E H D1 X K,O HG8 HC HG8/ HC HG8/ S HC HG8/28-4 HC HG8/28-4 S HC HG8/ HC HG8/ S HC DV 1) B N A SV A2 ca.580 B B1 A1 L1 C ca ca.9 ca ca D D1 F J1 4x 13, E H K,O X ÖV1 1) SV 90 rotatable Centre of gravity Dimensions in mm - Dimensions for view X see page Gb Subject to change without notice

23 Dimensions and Connections View X ossibility to connect oil level regulator HG4, HG5, HG6, HG7, HG Three-hole connection for oil level regulator make ESK, AC+R, CARLY (3x M6, 10 deep) Three-hole connection for oil level regulator make TRAXOIL (3 x M6 x 10 deep) 124 Ø 47,6 Dimensions in mm Gb Subject to change without notice 23

24 Dimensions and Connections Connections HG12..HC HG22..HC HG34..HC HG4..HC HG5..HC HG6..HC HG7..HC HG8..HC SV DV A A1 A2 B B1 C D D1 E Suction line Discharge line Connection suction side, not lockable Connection suction side, lockable Connection suction side, not lockable Connection discharge side, not lockable Connection discharge side, lockable Connection oil pressure safety switch OIL Connection oil pressure safety switch L Connection oil return from oil separator Connection oil pressure gauge please refer to Technical data page " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 7 " UNF " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 7 " UNF " UNF " UNF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 7 " UNF F Oil drain M 8 M 10 M 10 M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 H Oil charge plug 1 " NTF 1 " NTF 1 " NTF M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 M 33 x 2 J1 K L1 N O ÖV Oil sump heater (Accessories) Sight glass Thermal protection thermostat (Accessories) Connection capacity controller Connection oil level regulator Connection oil service valve Ø 15 mm Ø 15 mm Ø 15 mm M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 M 22 x 1,5 1 1 " - 18 UNEF 1 1 " - 18 UNEF 1 1 " - 18 UNEF 4 hole M 6 4 hole M 6 4 hole M 6 3 hole M 6 3 hole M 6 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF M 48 x 1,5 M 45 x 1,5 M 45 x 1,5 M 45 x 1,5 M 45 x 1,5 1 1 " - 18 UNEF 1 1 " - 18 UNEF 1 1 " - 18 UNEF " NTF 1 " NTF 1 " NTF 1 " NTF - ÖV1 Oil service valve " UNF Connection oil pressure differential sensor Connection oil temperature sensor 1 Dimensions see view X page M 20 x 1,5 M 20 x 1,5 M 20 x 1,5 M 20 x 1,5 M 20 x 1, " NTF 1 " NTF 1 " NTF 1 " NTF 1 " NTF Attention: Electric, respectively electronic components of the standard extent of delivery, from the accessories or that are obtained otherwise have to be handled and mounted in such a way that the corresponding regulations for the use of hydrocarbons are fulfilled Gb Subject to change without notice

25 Scope of Supply Scope of supply Semi-hermetic two cylinder reciprocating compressor with drive motor for direct start V / V Y Hz V -480 V Y Hz Single-section compressor housing with integrated electric motor Semi-hermetic four cylinder reciprocating compressor with drive motor for direct start V / V Y Hz V -480 V Y Hz Single-section compressor housing with integrated electric motor Semi-hermetic four cylinder reciprocating compressor with drive motor for part winding start V Y/YY Hz V Y/YY Hz Motor unit flanged onto the compressor housing Semi-hermetic six cylinder reciprocating compressor with drive motor for part winding start V Y/YY Hz V Y/YY Hz Single-section compressor housing with integrated electric motor Semi-hermetic eight cylinder reciprocating compressor with drive motor for part winding start V / YYY Hz V / YYY Hz Single-section compressor housing with integrated electric motor Winding protection with TC resistor sensors. Electronic triggering unit M10 for installation in switch cabinet (enclosed) Oil pump Oil pump cover with screwed connection for differential oil pressure sensor (INT 2 Kriwan make) Connection possibility of oil level controllers makes ESK, AC+R, CARLY oder Traxoil Oil service valve Oil charge: HG: Fuchs Reniso Synth 68 Sight glass Two sight glasses Three sight glasses repared for capacity regulator (1 cylinder cover) repared for capacity regulator (2 cylinder covers) repared for capacity regulator (3 cylinder covers) Decompression valve Suction and discharge line valve Inert gas charge 4 anti-vibration pads enclosed HG12 1) HG22 HG34 HG4 HG5 HG6 HG7 HG8 1) 1) 2) 2) 2) 2) 2) 1) Adapter neccessary 2) Adapter for Traxoil neccessary Gb Subject to change without notice 25

26 Accessories Accessories HG12 HG22 HG34 HG4 1 Start unloader 2 V /60 Hz, I65, without check valve 2 Start unloader by means of a ESS (Electronic Soft Start) I20 (Connection clamps I00) for installation in switch cabinet 3 Capacity regulator 2 V /60 Hz, I65 1 Capacity regulator = % residual capacity Capacity regulator 2 V /60 Hz, I Capacity regulators = 66/33% residual capacity Capacity regulator 2 V /60 Hz, I Capacity regulators = 75//25% residual capacity 4 Thermal protective thermostat (TC sensor) for each cylinder head 5 Oil sump heater V /60 Hz, -120 W TC heater, self regulating 2) 2) 2) Oil sump heater 2 V /60 Hz, 80 W 2) Oil sump heater 2 V /60 Hz, 1 W HG5 HG6 HG7 2) 2) 2) 1) HG8 Oil sump heater 2 V /60 Hz, 200 W 2) 6 Cylinder cover prepared for capacity regulator 7 Oil differential pressure sensor (INT 2 Kriwan make) 8 Oil service valve 9 Water-cooled cylinder covers Sea water resistant water-cooled cylinder covers 10 Connection piece suction and discharge valve in welded construction 3) 3) 3) 3) 11 Intermediate adapter for discharge line valve 12 Additional fan 2 V / 0 V Y Hz, 120 W, V / V Y Hz, 190 W, I54, Voltage range ± 10% Special voltage and/or frequency (on request) 1) Not available HG7/ S 2) neccessary 3) on request 4) enclosed package 4) 4) 4) 4) 4) 4) 4) 4) Attention: Electric, respectively electronic components of the standard extent of delivery, from the accessories or that are obtained otherwise have to be handled and mounted in such a way that the corresponding regulations for the use of hydrocarbons are fulfilled Gb Subject to change without notice

27 Accessories Start unloader / Capacity regulator 1 3 ESS Electronic Soft Start 2 Thermal protection thermostat (recommended) 4 Oil sump heater (neccessary) 5 reparation for capacity regulator 6 Oil pressure differential sensor 7 Oil service valve Water-cooled cylinder covers Connection piece in welded construction Intermediate adapter for discharge line valve 11 Additional fan 12 Disclaimer This brochure has been produced for you with the greatest of care. Nevertheless it is not possible to rule out mistakes completely. In such cases we cannot assume any liability. The contents correspond to the status on going to print. Illustrations may include optional equipment. Deviations cannot be ruled out because of the ongoing development process of our products. The details are provided as unbinding general information and cannot substitute detailed, individual consultation. Reprints even only of excerpts only allowed with the explicit approval of GEA Bock GmbH. GEA Bock GmbH Gb Subject to change without notice 27