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COSTAN TECHNICAL DOCUMENTATION
REVISION STATUS
TRUE COPY
PAGE 10 OF 5
PRODUCT:
EPTAGLOO
ORD
DATE
CHANGE ORDER
OF THE SIGNED
DATE OF 1st ISSUE
A
28.July.20090
OIL SAFETY SHEET
ORIGINAL
13/June/07
DOC. no. QSM0000406A
CHAP. No.:
090
B
23.Feb.2010
RANGE
EXTENSION
CHAPTER:
MAINTENANCE
C
11.Nov.2010
SAFETY VALVE ADDED
ISSUED BY MKT
Compatibility of lubricants for Frascold motor-driven compressors using R404a
The Frascold compressors appropriate for use with HFC refrigerants and polyester oil charge, are
marked out by letter "Y" in the model acronym (e.g. Q 5 33.1Y). The lubricant oil that the
Frascold compressors in the systems of the Eptagloo family are charged with when delivered is
FRASCOLD FC series 32; this is recommended for a maximum condensation temperature of
55°C.
Before any jobs, it is advisable to check the original oil type on the compressor rating plate. When
in doubt, contact Epta’s service center.
Below a chart is given that lists the Frascold-approved lube oils by other manufacturers, as having
properties similar to the FRASCOLD FC series 32 lube oil that the system is charged with when
delivered.
Compressor type
(HFC)
Refrigerant
Oil type
Viscosity at
40°C
Supplier - oil type
Frascold
C 2 12 Y
-
S 15 56 Y
R404A
R134a
R407A
R407B
R407C
R507A
FRASCOLD FC
series 32
(polyester)
32 cst
Castrol Icematic SW 32
CPI Solest 31-HE
Exxon Mobil EAL Arctic
22CC
Exxon Mobil EAL Arctic
32
Fuchs SEZ 32
Shell Clavus R32
Uniquema RL 32 H
!
When performing jobs that involve handling lubricants, waste oil disposal or the
measures to be taken in case of accidental leak or spillage, strictly abide by the
instructions in the Safety sheet, section 090 “OUTSTANDING RISKS AND
EMERGENCY SITUATIONS" of this manual.
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