Liquid-O-Ring PM8000 Compressor Guard is a synthetic compressor oil formulated specifically for the demands of compressors. The exceptional additives of Liquid-O-Ring PM8000 Compressor Guard provide superior anti-wear characteristics to prevent metal-to-metal contact, which extends the life of compressors.Liquid-O-Ring PM8000 Compressor Guard maintains oxidation stability during extended operating hours. It offers the best protection against rust and moisture intrusion.Liquid-O-Ring PM8000 Compressor Guard prevents buildup of carbon deposits, varnish, and sludge. It is non-foaming and has excellent demulsibility characteristics. This high viscosity index synthetic oil allows compressor operation over a wide temperature range while
maintaining a uniform viscosity. Perfect for cold weather start-up,Liquid-O-Ring PM8000 Compressor Guard also allows for low temperature operation.
Liquid-O-Ring PM8000 Compressor Guard meets the requirements for reciprocal, rotary, and screwtype compressors. Old oil should be drained and flushed out before adding Liquid-O-Ring PM8000 Compressor Guard to the compressor.
BENEFITS:
▪ Anti-wear additives
▪ Prevents metal-to-metal contact
▪ Maintains oxidation stability
▪ Protects against rust and moisture intrusion
▪ Prevents buildup
▪ Non-foaming
▪ Excellent demulsibility characteristics
▪ Perfect for cold weather start-up
TYPICAL OBSERVATIONS:
Liquid-O-Ring PM8000/10 PM8000/20 PM8000/30 PM8000/40 PM8000/220
ISO32 ISO46 ISO68 ISO100 ISO220
Color: Yellow Yellow Yellow Yellow Yellow
Odor: Mild Mild Mild Mild Mild
Density, lb/gal @ 77°F (25°C): 7.33 7.33 7.36 7.45 7.50
Specific Gravity @ 77°F (25°C): 0.88 0.88 0.88 0.89 0.90
Viscosity, cSt @ 100°C: 4.1–<5.6 5.7–<9.3 9.4–12.5 12.6–<16.3 16.4–450°F(>232°C) >450°F(>232°C) >450°F(>232°C) >450°F(>232°C) >450°F(>232°C)
Pour Point, ASTM D-92: -58°F (-50°C) -49°F (-45°C) -49°F (-45°C) -45°F (-43°C) -40°F (-40°C)
Rust Preventive Test: Pass Pass Pass Pass Pass
Shelf Life (unopened container): Two Years Two Years Two Years Two Years Two Years