Rotary screw electric air compressors provide a continuous supply of air. They have two internal screws that rotate in opposite directions, trapping and compressing air. The constant movement differs from piston air compressors that start and stop to meet air flow needs.
[pdf] Environmental protection and durability; Low vibration and low noise; High efficiency, heavy load, silent. Compact design does not need to occupy a big space, working quiet. Widely used in automobile repair and services industry.
[pdf] A soft start kit for home air conditioner units gradually ramps up the voltage, allowing the compressor to start more gently. By reducing the startup amperage, soft starts work to minimize the impact on your home’s electrical system.
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