3.1 Design criteria
All copper piping is made on our specifications with the aim of totally controlling the
construction process and implicitly to improve the quality of our products. Each piping meets the
requirements set by the directive and is verified through FEM calculation code in the most
stressed point from the 180° bend and at maximum pressure admitted by the safety parts,
considering adequate safety coefficients.
All the units at the base heat exchangers are equipped with stainless steel drip trays.
Compressors: The units are equipped with scroll compressors of a major international
brand. The motors are thermally protected by an internal protection device that controls
the temperature of the windings and deactivates the power supply when necessary.
Refrigeration components:
- Molecular sieve filter drier
- Expansion capillary
- Schrader valves for inspection and/or maintenance
Heat exchange coil
- Copper pipe and aluminium fin
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