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Scroll compressors designed for applications in air conditioning systems for medium and high evaporating temperatures, working with refrigerants R407C, R134a, R404A, R513A. The scroll compressors characterized by high energy efficiency, low noise and minimal vibration. Optimized for rooftop and chiller applications. Displacement from 19,9 m³/h to 43,5 m³/h.

Scroll compressors designed for applications in air conditioning systems for medium and high evaporating temperatures, working with refrigerants R407C, R134a, R404A, R513A. The scroll compressors characterized by high energy efficiency, low noise and minimal vibration. Optimized for rooftop and chiller applications. Displacement from 19,9 m³/h to 43,5 m³/h.

Applications:

  • high and medium evaporating temperatures
    • (R134a from -15 °C to 15 °C)
    • (R407C from -20 °C to 15 °C)
  • condensing temperature from 30 °C to 55 °C

SZ series advantages:

  • available in a large variety of single and manifold models
  • heat shield that lowers the heat transfer between discharge and suction gas and the acoustic level
  • patented motor cap
  • patented motor centring spacer
  • improved lower bearing centring
  • new PTFE spring seal for even lower leaks
  • environmentally-friendly lead-free bearings
  • prepared for manifolding with oil sight glass and oil equalizer
  • easy maintenance with oil drain tube

SZ series features:

  • displacement from 19,9 m³/h to 43,5 m³/h
  • cooling capacity:
    • from 19,3 kW to 43,1 kW (for te=7,2 °C, tc=54,4 °C, SH=11,1K, SC=8,3K, R407C)
  • power input:
    • from 6,1 to 13,6 kW (for te=7,2 °C, tc=54,4 °C, SH=11,1K, SC=8,3K, R407C)
  • filled with mineral oil 160SZ
  • cooling with vapors of sucked gas

Standard equipment:

  • soldered valve connections, for selected models valve connections
  • rubber vibration absorbers
  • oil sight glass

Optional equipment:

  • oil equalization
  • belt type heater
  • soft-start kit
  • accoustic hood
  • discharge thermostatic protection

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Sales of equipment

We are a direct importer, representative and authorized distributor of the world's leading refrigeration and air conditioning manufacturers. The main activity of the company is wholesale and distribution of HVACR equipment and accessories, including heat pumps and chillers, through its own network of branches.

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Technical support

We actively support our HVACR Installers and Designers. We organize product trainings; provide assistance and technical advice to refrigeration and air conditioning engineers at every stage of the investment realization. Hundreds of successful investments confirm our competence and extensive experience.

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Our organizational structures include Investment Implementation Departments, which, based on the skills of engineers and designers, in cooperation with installation companies from the investment area, are able to design and implement the most modern cooling, freezing and air conditioning units.

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