We have been designing and supplying cryogenic turbines for helium liquefaction since the late 1980s. Today we are a major supplier of turboexpanders, compressors and pumps to the world's leading manufacturers of cryogenic systems. Our cryogenic product line utilizes the unique PBS technology and know-how of dynamic gas bearings. We supply to prestigious research institutes such as CERN, Max Planck Institute or Rosendorf Research Centre. With the new HEXT/CTE300 turboexpander we will be ready for the hydrogen ecosystem

The family of PBS TJ40 turbojet engines features a compact design and excellent thrust-to-weight ratio. The engines are available in several versions incl. the PBS TJ40-G2 with high electric power output. Its distinctive features include simple and compact design, low weight and plug & play solution (all components including ECU integrated in the engine body). The engine weighs only 3.6 kg and provides a maximum thrust of 425 N.

PBS TJ80-120 turbojet engine features a compact design and excellent thrust-to-weight ratio of 1,200 N at 12.8 kg including accessories, best in its category. Built-in BLDC starter-generator provides reliable starting and power to the deck network. Customisation possible (adjustment of hinges, length of outlet nozzle, etc.) Quick air-start under 7 seconds

PBS' best-selling jet engine. It has achieved worldwide success, having been sold in over 40 countries. It is currently in use in over 1,000 applications around the globe. Compact design, low weight and low fuel consumption in the given power category. Fuel lubricated version PBS TJ100P also available.

Turbojet engine AI-PBS-350 is a joint project between Ivchenko-Progress SE and PBS. It is the latest engine in its thrust class. It is a compact engine with a four-stage axial compressor and a single-stage axial turbine. Excellent thrust-to-weight ratio. From idle to max in less than 6 seconds. Digital engine control unit. Pyrotechnic ignition.

Main advantages of the PBS ECS systems include the possibility of cooling, heating and ventilation in one system, minimal power consumption, ecological operation without the need for a coolant and a compact design. Specific applications of the ECS systems include light combat aircraft AERO L-159 ALCA, jet trainers AERO L-39NG and L-39 Albatros, etc.

PBS TJ150 turbojet engine features a compact design and excellent thrust-to-weight ratio. Built-in starter-generator provides reliable starting and power to the deck network. Customisation possible (adjustment of hinges, length of outlet nozzle, etc.) A version of the engine with pyrotechnic ignition is available. A version of the engine is available that allows it to be re-used after a landing in salt water.

Currently in the final stages of development. Compact engine of a simple design and small frontal diameter, fuel lubricated, equipped with a BLDC starter-generator. Excellent thrust-to-weight ratio. Pyro ignition (optional).

The engine is suitable for MALE AUVs. Available in pusher and tractor configurations. Digital interface for control and monitoring. Stable operation at high altitudes and high temperatures. Ability to run at cold temperatures below -30°C without preheating.

We are an EASA-certified APU manufacturer. To date, we have installed more than 7,000 PBS APUs. This APU includes completely new combustion chamber, new control unit allowing allow non-operating altitude up to 8,000 m AMSL. Redesigned fuel system. Continuous operation for 6 hours. Exceptional reliability. Start up to 6,000 m