Flow FR SE 68
PROPERTIES & ADVANTAGES:
ü Low tendency to form sludges, lacquers, deposits and residues.
ü High resistance to oxidation and excellent chemical stability.
ü Thanks to its synthetic technology, it offers a long service life and periods between drainages can be extended up to 8,000 - 10,000 hours, a much higher performance compared to the 2,000 drainage hours offered by mineral-based compressor oils.
ü Low pour point.
ü Excellent lubricity, minimal wear of lubricated elements.
ü Miscible with PAO-type mineral and synthetic oils or alkylbenzene.
ü Compatible with NBR and EPDM seals.
APPLICATIONS:
ü Industrial refrigerating compressors that demand an oil with low freezing point and high chemical resistance, using gases of types R-134a, R-404a, R-407c, R-410a, R-507, R-509 a/b, R-422d.
ü Recommended for refrigerated compressors using inert gases of type HFC, CFC and/or HCFC.
ü Reciprocating screw compressors with discharge temperatures up to 220 °C
ü High vacuum pumps.
ü Rotary vane compressors.
SPECIFICATIONS:
DIN 51506 VCL / VDL |
Recommended for compressors from CARRIER, SABROE, BLISSFIELD, DUNHAM-BUSH, TRANE, etc. |
ISO 6743/3 DAB, DAJ, DGR Y DVE |
TECHNICAL DATA:
PHYSICOCHEMICAL CHARACTERISTICS |
STANDARD |
VALUE |
ISO grade |
ISO 3448 |
68 |
DENSITY at 15 ºC, typical (kg/l) |
ASTM D-1298 |
0.960 |
Pour point (ºC), max. |
ASTM D-97 |
-40 |
Flash point , Min. (°C) |
ASTM D-92 |
250 |
4-Ball Wear Test, Scar Diameter (mm) |
ASTM D-4172 |
<0.5 |
Temperature |
CST |
-62 |