Hitachi Compressor DA89X1C-23FZD1

Hitachi Compressor DA89X1C-23FZD1

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Product characteristics :

1. Advanced Gas Injection
2. Improved Asymmetric Wrap
3. Non-contact Oil Film Seal
4. concentrated motor
5. High Speed Performance
6. dynamic oil balance (Patented oil balance technology for high reliability and greater design flexibility; no installation height limit, mixed displacement and operating speeds possible.)
7. oil filter (Filter out impurities, ensure supplied oil clean.)
8. Positive Displacement Gear Pump (Ensure necessary oil supplied at variable speed, improve product reliability.)
9. Internal Oil Circulation (Internal circulation of lubricating oil, reduce over-heat losses and oil discharge rate, improve efficiency and reliability.)
10. High Side Pressure Design (Big displacement buffer, lower run-time gas flow noise and vibration.)
11. Highly Reliable Bearings (Cylindrical bearing and aligning ball bearing, better reliability.)
12. Intermediate Gas Pressure (Adjust mid-pressure according to dynamic operating pressure, achieve axial flexibility, optimize orbiting and fixed scroll engagement)
13. Release Valve (Improve partial load energy efficiency, adaptable to variable pressure ratio operating condition, improve product performance.)