Heat as Driving Energy

Any fluid or gas with a specific minimum temperature can be used as a source for the driving energy. Most common are steam, hot water or directly fired plants.

Ammonia as a Refrigerant

All plants delivered by Colibri b.v are working with ammonia as a refrigerant. Ammonia is natural refrigerant and is environment-friendly. It can be used at evaporation temperatures down to -60°C.

High Reliability and Availability

Because most of the components of an ARP are heat exchangers the plants are very robust and are not susceptible to wear. Industries with high demands on availability, like chemical or freeze drying industries, use often ARP’s for their process cooling.

Low Maintenance

ARP’s need very little maintenance. Only the liquid pumps and the pneumatic valves consist of moving components which are susceptible to wear. Maintenance is an easy task and no specialist are required.

ARP-S-2