Summit AU-46 is a silicone-based synthetic compressor oil designed for use in rotary screw compressors. AU-46 does not breakdown under normal operating temperatures and pressures thereby eliminating carbon deposits, sludge and varnish formations.  The system stays clean of lubricant by-products resulting in lower maintenance costs.  The high viscosity index insures a minimum change in viscosity over the compressor's temperature range.  AU-46 has excellent water separation, corrosion protection and lubricity characteristics.

RECOMMENDED USES

Recommended Uses: Summit AU-46 is designed specifically for use in rotary screw compressors. It can handle a wide range of operating temperatures.
PRODUCTS
AU-46

Appearance

Viscosity
@ -28°C, cSt
@ 25°C, cSt
@ 40°C, cSt
@ 100°C, cSt


Viscosity Index Specific Gravity Density lbs/gal Flash Point, °F (°C) Fire Point, °F (°C) Pour Point, °F (°C) Autoignition
Temperature, °F (°C)

Clear, water-white fluid



214
50.8
37.9
15.5


422

0.97

8.08

480 (249)

550 (288)

-65 (-54)



800 (427)