These units consist of RVS pumps with separator tank for the recirculation of the service liquid and connecting piping.
Two versions are available:

• KRSV/P with partial recirculation of the liquid .
• KRSV/T with total ricirculation of the liquid : this version is equipped with heat exchanger.

Advantages:

• Extremely low levels of noise and vibrations.
• Separation of service liquid from discharged gas.
• No contact between the cooling liquid and the pump.
• Very easy installation, start-up, setting and maintenance.

The availability of the vacuum packages allows the plant installer to make use of a complete and independent unit, and this enables him to concentrate on the specific requirements of the plant.