Oil-injected screw compressors with direct drive 22-315 kW
Due to the two-stage compression, the temperature increase in the compaction process and thus also require less energy input.
STRONG 2S
Your advantages with the STRONG 2S compressor
Two-stage compaction
Exceptionally high energy savings compared to single-stage compression. Due to the intermediate cooling of the air in the compression process, less energy is required. In some cases, more than 10% energy can be saved compared to single-stage compaction.
Permanent magnet motor
PM motors are characterized by improved efficiency compared to asynchronous motors. Our PM motors achieve or exceed class IE4. Our motors are air-cooled. There is no additional oil circuit for engine cooling and therefore less oil is required in the system
Speed control
The motor speed is automatically adjusted to the air requirement. This enables high energy savings and reduces expensive idle times to a minimum
Intelligent control
SCC control units already have many options on delivery. For example, the connection of the control system via the ModBus protocol is already available, as is the option of connecting and controlling up to 10 compressors with each other
Maximum reliability
Slow-rotating compressor stages, below 3,500 rpm, and a generously dimensioned ventilation system significantly increase the service life of the compressors
Accessibility for maintenance work
When developing new compressors, we place particular emphasis on the accessibility of compressor components for maintenance work. This reduces the time required for maintenance work and makes it easier for service technicians
Energy recovery
With the heat recovery option, you can make your compressor even more efficient with integrated heat exchangers and save additional costs by using the heat directly in the form of hot water
Low noise level
The low speed of the compressor stage and adapted air tougin have a positive effect on noise emissions
The powerful one
Significant savings can be achieved over the life cycle of a compressor station. The compressor speed control ensures that only as much air is produced as is actually required. All permanent magnet motors areequipped with efficiency class IE4 as standard.
The champion in energy efficiency
Our STRONG 2S series is the champion among energy-efficient compressors.
By using highly efficient permanent magnet motors, up to 10% more energy can be saved in a compressor (compared to a speed-controlled compressor with a three-phase asynchronous motor).
Model Overview
Performance data according to ISO 1217, Annexe C
Technical changes and errors excepted
