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Idiomas disponibles
Idiomas disponibles
Continuous monitoring of CO
2. Applications
2.1
The product must not be put into service until the machine to which it will be incorporated has been declared in
conformity with Directive 2006/42/EC, see "Declaration of Incorporation" page 179. The product is defined as
"Partly completed machinery".
2.2
The product must only be used for the stated purpose: use other than that prescribed is to be considered
improper and exempts the manufacturer from all liability.
2.3
Use in unspecified operating conditions must be considered incorrect or improper.
2.4
Make sure that the fluids used are compatible with the materials used to construct the model. In the case of a
CO
system, bear in mind that the fluid available on the market may contain small quantities of water: check
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that the concentration of water in the CO
2.5
The models that use water-based fluids must be adequately protected from ice formation in the tubes, since it
is not always possible to completely empty the circuit.
2.6
The minimum protection level of the model is IP54. Refer to the annexes "PED DATA SHEET" and "ADDITIONAL
INFORMATION SHEET" (when present).
2.7
The models are supplied with heat exchangers manufactured according to internal standards with reference to
DIN8964 for internal cleaning.
2.8
Product description (see identification code Sect. 14.2):
2.6.1 EGK The EGK series remote condensers have the task of optimising the heat exchange between air and
another fluid H(C)FC in a refrigeration cycle.
Inside a casing we find a heat exchanger consisting of a finned pack interconnected to a tube coil. The flow
of relatively cold ambient air, created by the axial fans on the top of the casing, passes through the heat
exchanger generating the condensation of the compressed hot gas flowing inside the tubes.
2.6.2 EGF The EGF series remote condensers have the task of optimising the thermal exchange between the air and
an R410A fluid in a refrigeration cycle.
Inside a casing we find a heat exchanger consisting of a finned pack interconnected to a coil of tubes. The
flow of relatively cold ambient air, created by the axial fans located on the top of the casing, crosses the
exchanger generating the condensation of the compressed hot gas flowing inside the tubes.
2.6.3 EGS The EGS series gas chillers replace the traditional remote condensers in systems that use carbon dioxide
as a refrigerant.
Inside a casing we find a heat exchanger consisting of a finned pack interconnected to a coil of tubes. The
flow of relatively cold ambient air, created by the axial fans at the top of the casing, passes through the
heat exchanger, cooling the compressed hot CO
not liquefied in the cooler, but subsequently in the expansion valve. Gas coolers operate at considerably
higher pressures than air cooled condensers.
2.6.4 EGW Remote liquid coolers of the EGW series have the task of optimising the heat exchange between air and
a process liquid.
Inside a casing we find a heat exchanger consisting of a finned pack interconnected to a tube coil. The flow
of relatively cold ambient air, created by the axial fans at the top of the casing, flows through the exchanger,
cooling the hot liquid flowing through the tubes.
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concentration is recommended when installing EGS models in confined spaces.
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is compatible with all components of the system.
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2
gas that flows through the tubes. The refrigerant gas is
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