The GIB series: Air-cooled medium pressure booster compressors for the compression of air and nitrogen – for continuous operation in industrial applications

BAUER medium-pressure booster GIB 22
BAUER medium-pressure booster GIB 22
BAUER medium-pressure booster GIB 22
BAUER medium-pressure booster GIB 22
BAUER medium-pressure booster GIB 22
BAUER medium-pressure booster GIB 22
BAUER medium-pressure booster GIB 22
BAUER medium-pressure booster GIB 22

Air-cooled design with a large cooling fan: Provides optimal cooling across all cylinders even at high ambient temperatures

Compact dimensions: The space-saving, low-maintenance and reliable solution – even for limited spaces

Ergonomic design: optimum accessibility and operation

B-DRAIN: The new automatic condensate drain is quieter and saves energy

As cost-effective and durable system solutions, these multi-stage boosters offer a wide and varied range of options: as a booster compressor of air from a compressed air supply system or as a nitrogen compressor of inert gases from generators or storage bundles.

The new boosters of the K 22 series are offered in direct-coupled design. High efficiency, low operating costs and a low-maintenance design make them the first choice for demanding applications.

The star arrangement of the pistons and cylinders enables optimised mass balancing, which means that the units run with extremely low vibration.

The compressor control can be flexibly placed next to the unit, which offers advantages during installation.

A powerful air cooling system with generously dimensioned coolers combined with cylinders with extensive ribbing can be relied upon for best possible cooling of each individual compressor stage.

In line with your individual needs and industrial requirements, BAUER KOMPRESSOREN can also provide you with tailor-made turnkey system solutions.

All the information you need at your fingertips!

Display B-CONTROL MICRO
Display B-CONTROL MICRO

B-CONTROL MICRO compressor control
The B-CONTROL MICRO is a modern, easy-to-use compressor control with colour display for the control and reliable monitoring of all basic functions. Read more

Compressor block of the K 22 series
Compressor block of the K 22 series

Compressor block
Depending on the model, the compressor blocks in the K 22 series feature 2 to 5 compressor stages for final pressure levels up to 525 bar. Read more

The system concept
The system concept

The system concept
The compressor units are equipped with vibration dampers and allow installation without foundations. Read more

Display B-CONTROL II
Display B-CONTROL II

B-CONTROL II
The BAUER B-CONTROL II is the advanced version of the B-CONTROL MICRO basic compressor control. Read More

Special colours
Special colours

Colour range
Customer-specific paint finishes in other colours or special composition paints (conforming to corrosivity category C5M, for example) are available alongside the standard BAUER paint finishes.

Explosion protection design
Explosion protection design

Explosion protection conforming to ATEX guidelines
Compressor units by BAUER KOMPRESSOREN can be supplied with explosion protection and conforming to ATEX directives.

Start-up configuration
Start-up configuration

Start-up configuration
At and above motor power ratings of 75 kW and in conjunction with the B-CONTROL, a soft starter to protect the unit during starting and effectively reduce starting current is used as standard. The technical alternative is soft staring with a frequency inverter. Read more

Monitoring of intermediate pressures and temperatures
Monitoring of intermediate pressures and temperatures

Monitoring of pressure and temperature
This add-on module for the B-CONTROL control monitors the pressures and temperatures of all compressor stages. Read more

Intake pressure reduction
Intake pressure reduction

Intake pressure reduction
Intake pressure reduction ensures that the compressor takes in the gas at the appropriate pressure. Depending on the prevailing gas pressure and the intake pressure required, 1-stage or 2-stage intake pressure reducers are used. Integrated safety valves and pressure monitoring provide an effective means of ensuring that the permissible intake pressure is not exceeded or undershot.

Intake buffer vessel
Intake buffer vessel

Intake buffer vessel
To effectively prevent pulsations in the intake area, an intake buffer vessel is installed between the compressor and the upstream gas supply networks and/or control equipment. Read more

Condensate vessel, 60 litres
Condensate vessel, 60 litres

60-litre condensate vessel
The generous 60 l condensate collection system provides a central collection point for the condensate produced during the compression process inside the compressor. Read more

Condensate vessel (noble gases) with intake buffer vessel on base frame
Condensate vessel (noble gases) with intake buffer vessel on base frame

Condensate vessel (noble gases)
During the compression of helium and argon, the gas released with the condensate is fed into the condensate vessel. Read more

B 2000 storage system
B 2000 storage system

Storage systems
Modular high-pressure storage systems by BAUER KOMPRESSOREN are the ideal way to expand a compressor system. Read more

Scope of delivery, basic version
Scope of delivery, basic version

Scope of delivery, basic version
Complete compressor unit ready for operation. Read more

GIB 22 air-cooled medium-pressure booster; 1750 – 3500 l/min, 25 – 120 bar – 50 Hz
Type
designation
Effective
free air delivery ¹
Intake
pressure
Shut-down pressure
min. | max. ²
No. of
compr. stages
Speed
approx.
Motor
output
Net weight approx.
  l/min m³/h cfm bar bar bar   rpm kW kg lbs
GIB 22 booster series, 25 to 120 bar – 50 Hz
GIB 22.7-30 1750 105 61.8 4.5 25 60 2 1480 30 780 1720
2200 132 77.7 6 35 80
2850 171 100.6 8 40 100
3500 210 123.6 10 55 110
GIB 22 air-cooled medium-pressure booster; 2050 – 4150 l/min, 25 – 120 bar – 60 Hz
Type
designation
Effective
free air delivery ¹
Intake
pressure
Shut-down pressure
min. | max. ²
No. of
compr. stages
Speed
approx.
Motor
output
Net weight approx.
  l/min m³/h cfm bar bar bar   rpm kW kg lbs
GIB 22 booster series, 25 to 120 bar – 60 Hz
GIB 22.7-37 2050 123 72.4 4.5 25 60 2 1770 37 830 1830
2650 159 93.6 6 35 80
3400 204 120.1 8 40 100
4150 249 146.5 10 55 110

¹ Free air delivery according to ISO 1217, valid for air and nitrogen. Availability and values for helium, argon and other gases on request.
² Shut-down pressure (sensor setting)