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5.5~18.5kW air compressor head ROTORCOMP air end EVO3-NK

1. Flow rate: 2.9m3/min 102cfm
2. Power: 5.5~18.5kW/7.5~25hp
3. Working pressure: 5~15bar/70~220psig
Availability:
Quantity:
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The ROTORCOMP EVO3-NK is a single-stage, oil-injected screw compressor air end from the German manufacturer ROTORCOMP . It is a highly integrated, compact unit that houses the main components of a compressor system, including the airend, air filter, inlet valve, oil separator, oil filter, thermostatic valve, and minimum pressure valve in one assembly . This design allows OEMs to build robust, cost-optimized, and space-saving compressor packages. 

EVO3-NK-(7)

Technical Parameters


Model
Motor Power(min~max)
Max Flow rate
Pressure Range
Weight
kW
HP
m3/min
cfm
bar
psi
kg
EVO3-NK
5.5~18.5
7~25
2.9
102
5~15
70~220
54


Characteristics

  • Made in GermanyQuality

    Precision manufacturing and assembly in Germany, with 100% factory bench testing before shipment to guarantee performance.

  • Highly Integrated Design

    Reduces external piping and potential leak points, simplifies assembly and maintenance.

  • Energy Efficient

    Optimized intake port and thermal system reduce internal losses, providing more air per kW of power consumed.

  • Long Operational Life

    Oversized, heavy-duty bearings  and the wear-resistant Rolling-Profile ensure a long service life and reliability.

  • Wide Application Range

    Suitable for a broad pressure range (5-15 bar) and compatible with various drive types: belt, direct.


The ROTORCOMP EVO3-NK is designed for use in a wide variety of industrial sectors where reliable and efficient compressed air is required :

General Industrial Manufacturing: Powering assembly lines, pneumatic tools, and automation equipment.

Mining & Construction: For drilling rigs and pneumatic power in remote locations.

Metallurgy & Power: Operating control systems and pneumatic machinery.

Medical & Pharmaceutical: Providing oil-free compressed air (when used in a Class 0 system).

Specialty Gas Compression: Suitable for gas compression industry applications due to its robust design .


It is the ideal core component for building stationary, mobile, and special application compressors up to 25 HP.

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