Quincy QSI-90, Instruction Manual

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Section VI - Compressor Fluids
QuinSyn F
QuinSyn F is Quincy’s food grade fl uid,
suitable in applications where there may
be incidental food contact. Compliant with
FDA 21 CFR 178.3570 (Lubricants With
Incidental Food Contact), QuinSyn F is
authorized by the USDA with an H-1 rating
for use in federally inspected meat and
poultry plants. Since the fl uid is viewed as
a possible indirect food additive, the limit
for food contact is 10 ppm. Near white
in color and low in volatility, QuinSyn F is
ideal for clean service.
Disposal
QuinSyn F is considered nonhazardous
under the OSHA Hazard Communication
Standard 21 CFR 1910.1200. They carry
no hazardous labels or warnings under that
standard.
Typical Properties of QuinSyn F
Viscosity @ 100°F ASTM D445 43.0 cSt.
Viscosity @ 210°F ASTM D445 7.5 cSt.
Viscosity Index ASTM D2270 139
Flash Point ASTM D92 495°F
Fire Point ASTM D92 560°F
Pour Point -76°F
Specifi c Gravity 60/60 0.83
Color* Water white/White
*Changes to color will occur during
operation.
QuinSyn Flush
QuinSyn Flush is a specially formulated
synthetic fl uid capable of dissolving varnish
and solubilizing sludge from lubricating
systems while they are operating.
QuinSyn Flush contains oxidation and rust
inhibitors, and can be used as a short-
term fl uid (for a maximum of 500 hours).
It is fully compatible with mineral oils and
QuinSyn synthetic fl uids, and is highly
recommended for use as a fl ushing fl uid
when converting to QuinSyn PG from
QuinSyn Plus or QuinSyn XP.
Applications
Cleaning fl uid for removal of varnish, dirt
and oxidized fl uid from compressor fl uid
systems.
Flushing fl uid when changing from other
fl uids to QuinSyn fl uids.
Typical Properties of QuinSyn Flush
Viscosity @ 100°F ASTM D445 43.3 cSt.
Viscosity @ 210°F ASTM D445 5.6 cSt.
Viscosity Index 65
Flash Point ASTM D92 444°F
Fire Point ASTM D92 520°F
Pour Point –45°F
Specifi c Gravity 60/60 0.965
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