We designed our single stage Premium efficiency compressors to offer several long-term benefits, including:

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• Improved energy efficiency: All direct drive models feature low-speed operation with a 1:1 gear ratio that eliminates transmission energy loss, as well as a SKY air end and laminar inlet valve to deliver maximum air with minimal waste. Together, these features make our compressors among the most efficient in the market.

• Exceptional reliability: KRSP compressors feature premium components such as 316 stainless steel tubing and triple discharge bearings that have a longer service life than cheaper alternatives. As a result, our products will deliver reliable performance, year after year, with lower maintenance costs.

• Better uptime: By combining power and reliability, our compressors help your operation stay productive for longer. Heavy-duty isolators minimize wear and tear over time, and a variety of cooling features maintain an ideal operating temperature to reduce the risk of overheating. Best of all, when routine maintenance is required, accessible components keep downtime to a minimum.

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TRIPLEX BEARING

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The axial and rotational loadings are supported by different bearings for better stiffness and less transition noise.

Discharge end ---> triple bearing design.

 

• Prevents damage from reverse rotation.

• Increases reliability significantly.

• Compared with the main drive motor and fan, airend has the lowest noise level.

• Rotor profile is easy to be machined so that rotor quality and accuracy are guaranteed.

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KRSP SERIES COMPRESSOR WITH VFD

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KRSP compressors are built to be compatible with optional VFD feature.

 

KRSP Variable Speed Air compressors provide maximum efficiency with consistent operation. Unlike the traditional “Auto-dual” and “Load/ No load” control modes, KRSP VFD modulates the speed of the drive motor in response to system demand. This results in greater energy saving compared to a fixed speed compressor. The VFD feature greatly reduces the starting power surge of the motor. A constant pressure delivery extends the life of valves.

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