Quinsyn-Pg - Quincy QGV-100 Instruction Manual

Section VI - Compressor Fluids

QuinSyn-PG

QuinSyn-PG is a custom blended
polyalklene glycol/ester (PAG), ISO 46
viscosity fluid with an 8,000 hour life under
normal operating conditions (exact fluid
life is determined by the fluid sampling
program).
T p
ypical roperTies of
v @ 100°f astm d445
iscosity
v @ 210°f astm d445
iscosity
v i astm d2270
iscosity ndex
s g 60/60
pecific ravity
f p astm d92
lash oint
f p astm d92
ire oint
applications
QuinSyn-PG is best suited for applications
where high humidity exists and the
machine cannot be shut down to drain
water from the reservoir.
52
Q s -pG iso 46
uin yn
52.4
9.4
163
0.98
485°f
525°f
Quincy Compressor-QGV Series
Disposal
QuinSyn-PG is considered nonhazardous
waste. Disposal of this fluid should be
done in accordance with Local, State,
and Federal regulations. Separation of
this fluid from condensate will require
those separators designed to handle
fluid emulsions. The QIOW fluid/water
separator is suitable for separation of fluid
s .
c t
emulsions such as QuinSyn-PG. Please
s .
c t contact Quincy's Service Department for
more details.
Fluid analysis Program
The fluid sampling for QuinSyn-PG has
been extended to 2,000 hours because of
the superior quality and forgiving nature of
this fluid.
Primary concerns with this fluid are the
total acid number (TAN) and barium levels.
QuinSyn-PG will not be condemned on
water percentage nor antioxidants but will
be condemned on low barium and high
TAN values. The barium in the fluid acts as
a corrosion inhibitor, therefore low limits
have been set for this additive (see fluid
parameters for limits).