Skip to content

Gas-tight compressors - high efficiency at low cost and proven design

Our Laby® compressors are engineered to deliver exceptional performance and reliability, making them the ideal choice for a wide range of demanding applications.


Your benefits

  • Contactless Labyrinth Sealing
    This unique sealing system ensures there is no mechanical wear, leading to longer compressor life and reduced maintenance costs.
  • Highest gas purity
    The labyrinth sealing allows for oil-free compression, No contamination of highly pure gases with oil or abrasives from piston rings or rider rings.
  • Handling Complex Gases
    The compressor is designed to handle a wide range of gases, including bone-dry, humid, cryogenic, dirty, dust-laden, contaminated, reactive, explosive, corrosive, and toxic gases.
  • High Reliability
    The design and materials used in the Laby Compressor ensure high reliability and availability, making it suitable for critical applications.
  • Low Total Cost of Ownership
    Due to the contactless sealing and separation of sealing and guiding elements, the compressor requires minimal maintenance.

Features

  • Labyrinth Sealing System
    This system provides contactless and oil-free compression, which minimizes wear and maintenance.
  • Versatility
    The compressor can handle various gases and is used in multiple industries, including gas transport and storage, petrochemical, and industrial gas applications.
  • Robust Design
    The Laby compressor has a simple and rugged design, which contributes to its durability and long service life.

Tailored solutions

  • Natural gas handling and reliquefaction
  • Polypropylene production
  • Polyethylene production

Get in touch

Talk to our specialists.

Contact us

Downloads

Technical data

K-Types

 Type

 Cranks

 Stroke mm / in

 Max. speed rpm

 Rated power1 kW / hp

 Width mm / in

 Height mm / in

 Length mm / in

 Weight kg / lbs

 2K90

 2

 90 / 3.5

 1’000

 115 / 154

 640 / 25

 1’500 / 59

 950 / 37

 1’900 / 4’100

 2K105

 2

 105 / 4.1

 1’000

 188 / 252

 530 / 21

 1’720 / 68

 1’150 / 45

 2’500 / 5’500

 2K120

 2

 120 / 4.2

 880

 226 / 303

 760 / 30

 1’720 / 68

 1’150 / 45

 2’300 / 5’000

 2K140

 2

 140 / 5.5

 850

 303 / 406

 880 / 35

 2’080 / 82

 1’330 / 52

 4’700 / 10’300

 2K158

 2

 158 / 6.2

 750

 485 / 665

 910 / 36

 2’340 / 92

 1’600 / 63

 5’800 / 12’700

 2K160

 2

 160 / 6.3

 750

 485 / 665

 1’500 / 59

 2’280 / 90

 1’480 / 58

 5’500 / 12’100

 2K250

 2

 250 / 9.8

 500

 1’660 / 2’226

 970 / 38

 3’570 / 141

 2’310 / 91

 18’300 / 40’300

 3K120

 3

 120 / 4.2

 750

 350 / 469

 900 / 35

 2’290 / 90

 1’750 / 69

 6’100 / 13’400

 3K140

 3

 140 / 5.5

 750

 485 / 665

 1’040 / 41

 2’280 / 90

 2’140 / 84

 9’000 / 19’800

 3K160

 3

 160 / 6.3

 750

 485 / 665

 1’010 / 40

 2’340 / 92

 2’140 / 84

 9’000 / 19’800

 4K165

 4

 165 / 6.5

 750

 1’042 / 1’397

 1’110 / 44

 2’400 / 94

 2’850 / 112

 16’000 / 35’200

1 Higher rated power possible with special crankshaft materials

Show cookie settings