AGL_Stream_ST_A2L_A1_4M_6M_EN_Rev00 3
2 Product description
2.1 Compressor range
These application guidelines cover Copeland Stream semi-hermetic compressors. The semi-
hermetic reciprocating compressor family consists of different ranges. The Stream series of 4M* and
6M* models ranges from 62 to 153 m³/h displacement.
* = A2L refrigerants
Conditions: Evaporating -10 °C, condensing 45 °C, suction gas temperature 20 °C, subcooling 0 K
Table 1: 4M* & 6M* compressor range and performance for use with A1 & A2L* refrigerants
Stream semi-hermetic compressors are suitable for a wide range of applications in the form of either
single compressors, condensing units or as multi-compressor equipment.
NOTE: The compressor is only one component which must be combined with many others to
build a functional and efficient refrigeration system. Therefore, the information in this manual
relates to Copeland Stream semi-hermetic compressors with standard equipment and
accessories only.
2.2 Nomenclature
The model designation contains the following technical information about Stream compressors: