Screw compact units

Rotorcomp screw integrated air end for screw compressor, ISO, TUV certificates, made in Germany 100% with unique high-efficient upgraded technology.

Unique and reliable

Rotorcomp unique series of EVO-NK compact units are oil-injected screw compressor modules that integrate the main parts of a compressor system. This solution is the best possible way to build a reliable, compact and cost-efficient complete compressor package with ultimate efficiency, low noise and the highest quality standards.

Why use EVO® -NK compact units?

High operation reliability – designed for industrial applications and continuous operation. Includes all the advantages of our new built-in EVO® technology. Each compact unit is tested as a complete system before leaving our factory. No leakages due to reduced piping and connections as well as sealing with O-rings (Viton®). Optimized compact design with very low space requirements. Simplified service and maintenance as all components are easily accessible from one side without special tools. Reduced engineering, manufacturing and logistic costs for your compressor package compared to conventional compressor systems with an air end and separate components.

NK 60  Encapsulated Screw Unit Function:

The ROTORCOMP compact screw unit is an oil-injected screw compressor with positive displacement, for installation within packaged air compressors.
The NK-unit is suitable for electric-, diesel- and hydraulic drive (i.e. for the construction industry).

Integrated in NK:

Air end, intake valve, oil separator, oil filter, oil filter head, minimum pressure valve, separator head, oil sight glass,  ROTORCOMP  pilot valve. ROTORCOMP-Accessories:
Air/oil coolers, thermo valve,  fans, V-belt pulleys, safety valves.

NK 100  Encapsulated Screw Unit Function:

The ROTORCOMP compact screw unit is an oil-injected screw compressor with positive displacement, for installation within packaged air compressors. The NK-unit is suitable for electric-, diesel- and hydraulic drive (i.e. for the construction industry).

Integrated in NK:

Air end, intake valve/pilot valve, air filter, oil separator, oil filter/oil filter head, thermo valve, minimum pressure valve, separator head, DOM-cartridge. ROTORCOMP-Accessories:
Oil sight glass Air/oil coolers, fans, V-belt pulleys, safety valves, combistats.

NK 160  Encapsulated Screw Unit Function:

The ROTORCOMP compact screw unit is an oil-injected screw compressor with positive displacement, for installation within packaged air compressors. The NK-unit is suitable for electric-, diesel- and hydraulic drive (i.e. for the construction industry).

Integrated with NK:

Air end intake valve/pilot valve, air filter/air filter housing, oil separator, oil filter/oil filter head, thermal valve, minimum pressure valve, separator head, DOM-cartridge.