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41.1
n Functional features n CARLY advantages
Oil
separators
TURBOIL® (welded) / TURBOIL-F® (flanged)
n Applications
• Separation and recovery of the oil carried by the refrigerant
in vapour phase at compressor outlet of refrigerating and air
conditioning installations.
• The TURBOIL® oil separators limit the amount of oil within the
circuit, thus allowing increasing the performances of the heat
exchangers and preventing blocking the expansion valves, as well
as the exceptional wear of compressors by lack of oil.
• They ensure a regulated oil return to the compressor sumps.
C
o Products are compatible with HFCs, HCFCs, CFCs, as well as
with their associated oils and additives. Products are designed
for use of non-hazardous refrigerants from group 2 of PED
97/23/EC.
o Product classification in CE categories is performed using
the PED 97/23/EC table, corresponding to a volume-based
selection.
o The oil separators are entirely made of steel.
o Two models are offered:
a welded version: TURBOIL®; these models have built-in
fastening means
a flanged version: TURBOIL-F®, allowing cleaning the
float/needle oil return system; these models are not fitted with
built-in fastening means: appropriate support legs are available as
an option.
o The automatic regulation of the oil return directly to the
compressor sumps or by means of an oil receiver is ensured by
a robust, accurate and protected unit (float, valve, and needle).
o Reliability and efficiency of the TURBOIL® oil separators
are ensured thanks to a CARLY patented process,
simultaneously associating several oil separation
techniques:
centrifugation by helical motion generated by one or
several spirals
coalescence thanks to the needled material of these
spirals
sudden modification of speed by increase of the flow
area located at the separator’s intake
sudden change of direction: intake of the mixture by the
top, outlet of the refrigerant from the higher lateral part and
outlet of the oil from the lower part.
o The presence of an internal baffle eliminates a new risk of
the oil being carried by the refrigerant.
o Presence of a 1/4” NPT drain plug in the lower part of the
TURBOIL® from model F-7011 S/MMS to model F-30025
S/MMS.
o GOST certified products.
At the heart of refrigeration technology
03/08
Non-binding documents
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