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ePARTS
ePARTS makes finding the appropriate spare parts for our products fast and easy. The parts are listed according to the model range and appear as a simple zoomable expanded-view drawing. The software is free of charge. As a direct BITZER customer registered at myBITZER, you benefit from additional advanced features – for example, the ability to view online prices of individual spare parts.
ePARTS makes finding the appropriate spare parts for our products fast and easy. The parts are listed according to the model range and appear as a simple zoomable expanded-view drawing. The software is free of charge. As a direct BITZER customer registered at myBITZER, you benefit from additional advanced features – for example, the ability to view online prices of individual spare parts.
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OCTAGON VARISPEED transcritical
OCTAGON VARISPEED transcritical
On the notepad Given the output characteristics of CO₂ systems, an efficient and seamless capacity control is particularly important. Therefore, for years BITZER has provided compressors with built-in frequency inverters (FI) for trans-critical CO₂ applications. This range of models has now grown once more with the new 4PTC-7.F3K compressor. Seamless capacity control minimizes suction pressure fluctuations and cycling rates, thus reducing energy costs.Building on the basis of the proven compressor series for trans-critical applications
Optimal capacity adjustment thanks to seamless capacity control
High system efficiency thanks to fewer suction pressure fluctuations and optimised compressor service life
Wide range of applications without external oil cooling
Robust OCTAGON drive gear and valve plate design suited to high speeds (speed range: 30–87 Hz)
Built-in, maintenance-free, suction gas-cooled frequency inverter
Fully parametrized frequency inverter for easy commissioning
No spikes in starting current at compressor start-up
Technical Information*
Operating instructions*
*For further documentation please choose Product Type
Products
Technical Data OPEN IN SOFTWARE TO DOCUMENTATION
Technical Data OPEN IN SOFTWARE TO DOCUMENTATION
Technical Data OPEN IN SOFTWARE TO DOCUMENTATION
*Displacement in m³/h at 87 Hz