GEA Grasso V Series Documents/Grasso...engineering for a better world With the new GEA Grasso V...
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With the new GEA Grasso V reciprocating compressor series, GEA Grasso is heralding the start of a completely new era for the industrial refrigeration market. During the development of the GEA Grasso V series, GEA Grasso continually put itself in the position of the end user. Every component was assessed for the most important elements that contribute to a low Total Cost of Ownership like energy, maintenance and reliability with min. downtime. The result is not only the most efficient reciprocating compressor on the market but also a compressor with electronically controlled service intervals (extended as well as flexible) in order to reduce the Total Cost of Ownership without jeopardizing reliability. This new series replace the existing single stage and two stage series in a swept volume range from 217 up to 1592 m 3/ h. Features of GEA Grasso V Series • Unique steel welded compressor housing • No water cooling required • Extended and flexible maintennance intervals • Maintenance monitor for indication of upcoming service intervals • Heavy duty axial roller bearing • Counter pressure independent overflow valve • Capacity control steps per cylinder • Suitable for speed control • Peek technology for high efficiency and long valve life time • Low noise level • Lowest total cost of ownership (TCO) • Refrigerant: NH3 GEA Refrigeration Technologies GEA Grasso V Series Reciprocating compressors for industrial refrigeration
Transcript of GEA Grasso V Series Documents/Grasso...engineering for a better world With the new GEA Grasso V...
engineering for a better world
With the new GEA Grasso V reciprocating compressor series, GEA Grasso is heralding the start of a completely new era for the industrial refrigeration market. During the development of the GEA Grasso V series, GEA Grasso continually put itself in the position of the end user. Every component was assessed for the most important elements that contribute to a low Total Cost of Ownership like energy, maintenance and reliability with min. downtime. The result is not only the most efficient reciprocating compressor on the market but also a compressor with electronically controlled service intervals (extended as well as flexible) in order to reduce the Total Cost of Ownership without jeopardizing reliability. This new series replace the existing single stage and two stage series in a swept volume range from 217 up to 1592 m3/h.
Features of GEA Grasso V Series•Uniquesteelweldedcompressorhousing•Nowatercoolingrequired•Extendedandflexiblemaintennanceintervals•Maintenancemonitorforindicationofupcoming service intervals•Heavydutyaxialrollerbearing•Counterpressureindependentoverflowvalve•Capacitycontrolstepspercylinder•Suitableforspeedcontrol•Peektechnologyforhighefficiencyandlongvalve life time•Lownoiselevel•Lowesttotalcostofownership(TCO)•Refrigerant:NH3
GEA Refrigeration Technologies
GEA Grasso V SeriesReciprocating compressors for industrial refrigeration
GEA Refrigeration Technologies
GEA Refrigeration Netherlands N.V.
Parallelweg 27, 5223 AL ‘s-Hertogenbosch, The NetherlandsPhone: +31 (0)31 73 6208 [email protected], www.gea.com
Models Swept volume(m3/h)
Number of cylinders
Speed min.-1
Cooling cap. (kW)** NH3
Dimensions (mm)
Weight (kg)
-10/+35 oC 0/+40 oC L W H
Single stage
GEA Grasso V 300 290 4 1500 155 237 882 933 922 575
GEA Grasso V 450 435 6 1500 233 355 1076 933 922 751
GEA Grasso V 600 580 8 1500 310 474 1363 933 922 1042
GEA Grasso V 700 637 4 1200 367 549 1062 1076 1013 794
GEA Grasso V 1100 955 6 1200 550 823 1306 1076 1013 1054
GEA Grasso V 1400 1274 8 1200 734 1098 1666 1076 1027 1495
GEA Grasso V 1800 1592 10 1200 917 1372 1909 1076 1027 1725
Models Swept volume* (m3/h)
Number of cylinders
Low/High stage
Speed min.-1
Cooling cap. (kW)***NH3
Dimensions (mm)
Weight (kg)
-35/+35 oC -40/+35 oC L W H
Two stage
GEA Grasso V 300T 217 3/1 1500 45 34 935 940 922 590
GEA Grasso V 450T 290 4/2 1500 67 52 1310 940 922 769
GEA Grasso V 600T 435 6/2 1500 90 68 1425 940 922 1062
GEA Grasso V 700T 478 3/1 1200 108 85 1060 1072 1013 814
GEA Grasso V1100T 637 4/2 1200 157 123 1304 1072 1013 1077
GEA Grasso V1400T 955 6/2 1200 217 170 1672 1072 1027 1520
GEA Grasso V1800T 1114 7/3 1200 262 203 1874 1072 1027 1755
* Theoretical swept volume based on low stage cylinders **Basedon:0K subcooling, 2K superheat (non usefull) *** Cooling capacity based on open flash interstage cooler system (GEA Grasso system “C”)
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