Nominal Pressure: 8 to 13 bar g Motor Power: 55 - 75 kW Volume Flow: 1.65 to 13.57 m 3 /min Variable speed compressors can efficiently and reliably handle the varying air demand found in most plant air systems. These compressors speed upand slow down to match air supply to air demand as it fluctuates.
[pdf] Continuous full-load operation (load rate>90%) accelerates component wear and may shorten life to 6-8 years. Reasonably control the load rate (recommended 70%-85%), and avoid frequent starts and stops through frequency conversion control or air tank adjustment.
[pdf] To connect two compressors in parallel, follow these steps: Make sure both compressors have the same voltage and phase. Install a check valve on each compressor’s discharge line to prevent backflow. Install a tee fitting on each compressor’s discharge line. Connect the two tee fittings with a pipe..
To connect two compressors in parallel, follow these steps: Make sure both compressors have the same voltage and phase. Install a check valve on each compressor’s discharge line to prevent backflow. Install a tee fitting on each compressor’s discharge line. Connect the two tee fittings with a pipe..
The Short Answer: The basic process involves setting up a single pressure switch system linking both compressors, using a check valve to prevent air backflow, and using suitable hoses or pipes.
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