Our family of hermetic reciprocating compressors was introduced in 1975
under a license of Tokyo Sanyo Electric Co. Ltd., Japan. Important changes
in the design of the first lines of compressors were made under an additional
license agreement in 1985. The compressors and the condensing units made
on their basis were further developed over the years to cover a wide range
of applications, improve their performance and respond to increasing environmental
concerns. New lines of compressors and units have been introduced.
The products are available for a variety of refrigerants. The compressors can be supplied with a service valve or with a tube, for flare of solder type connection. All models can be with rotolock valves. The compressors and condensing units are available either for using expansion valve or capillary tube in the refrigeration process.
Each compressor has a protector which reacts to current and temperature. All compressors are oil charged. Many of the models and especially the tropical climatic version of the compressors are supplied with an oil-cooler. Connecting the oil cooling circuit where provided is imperative.
Below you will find complete data on the range of application of the products, their performance, electrical features and dimensions of the various models.
Compressors and Condensing Units Code Identification
The name of the models of our compressors and condensing units abreviate the following important characteristics:
Maximum Ambient Temperature +43 °C
Diagrams and Drawings
Mraz S.A. © 2002