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GEA Grasso V series 

With the new GEA Grasso V reciprocating compressor series, GEA is heralding the start of a completely new era for the industrial refrigeration  market.

During the development of the GEA Grasso V series, GEA 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 effcient 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.

 

Piston compressors - GEA Grasso V series 

       
         Features of GEA Grasso V series

  • Unique steel welded compressor housing
  • No water cooling required
  • Extended and flexible maintenance 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 effciency and 
    long valve life time
  • Low noise leve
  • Lowest total cost of ownership (TCO)
  • Refrigerant: NH₃

 

Models

Swept volume*
(m³/h)

Cooling cap.
(kW)**

Dimensions
(mm)

Weight
(kg)

 

NH

L

W

H

 

Single stage

0/40 °C

 

 

 

GEA Grasso V 300

290

237

882

933

922

575

GEA Grasso V 450

435

355

1076

933

922

751

GEA Grasso V 600

580

474

1363

933

922

1042

GEA Grasso V 700

637

549

1062

1076

1013

794

GEA Grasso V 1100

955

823

1306

1076

1013

1054

GEA Grasso V 1400

1274

1098

1666

1076

1027

1495

GEA Grasso V 1800

1592

1909

1909

1076

1027

1725


 

Models

Swept volume*
(m³/h)

Cooling cap.
(kW)**

Dimensions
(mm)

Weight
(kg)

 

NH

L

W

H

 

Two stage

-40/+35 °C

 

 

 

GEA Grasso V 300T

217

34

935

940

922

590

GEA Grasso V 450T

290

52

1310

940

922

769

GEA Grasso V 600T

435

68

1425

940

922

1062

GEA Grasso V 700T

478

85

1060

1072

1013

814

GEA Grasso V 1100T

637

123

1304

1072

1013

1077

GEA Grasso V 1400T

955

170

1672

1072

1027

1520

GEA Grasso V 1800T

1114

203

1874

1072

1027

1755

*    Theoretical swept volume based on low stage cylinders
**   Based on: 0K subcooling, 2K superheat (non usefull)
*** Cooling capacity based on open flash interstage cooler system (GEA Grasso system “C”)