AMSOIL Synthetic Compressor Oils PC Series

PC Series Synthetic Compressor Oil – ISO 32, ISO 46, ISO 68, ISO 100

The correct viscosity grade compressor oil is recommended for use in rotary screw, rotary vane, reciprocating and other compressor applications. Compatible with PAO, ester- and petroleum-based compressor oils. Not compatible with glycol- or silicone-based compressor oils.

Package sizes include:

• Quarts (ISO 46, 100)
• 5-Gallon Pail
• 30-Gallon Drum
• 55-Gallon Drum
• 275-Gallon Drum

 

 Warranty                             MSDS                              Data Sheet

 

AMSOIL PC Series Synthetic Compressor Oil is a long-life, premium compressor lubricant based on novel, proprietary technology. It incorporates the highest quality, thermally stable PAO synthetics fortified with premium non-detergent additives for maximum protection at high temperatures. It lasts up to 8,000 hours, effectively reducing maintenance and waste oil disposal costs.

Improves Compressor Efficiency
AMSOIL PC Series Oil has low friction properties, resists viscosity increase from oxidation and helps improve operating efficiency.

Controls Foam and Reduces Wear
AMSOIL PC Series Oil contains anti-foam additives and, unlike some other compressor oils, is anti-wear fortified. Good foam control reduces heat, oxidation and wear. High contact regions are protected against wear for increased compressor life and lower maintenance costs.

Resists Water Contamination
Water from condensation builds up in compressors and can cause unwanted oil/water emulsions that lead to rust and corrosion. AMSOIL PC Series Oil is hydrolytically stable. It resists acid formation, readily separates from water and is anti-rust fortified. Water can be easily drained for simplified disposal and increased oil life.

Resists Heat and Oxidation
AMSOIL PC Series Oil combines the inherent stability of premium synthetic base oils with specialized anti-oxidant additives to resist varnish, carbon and acid formation. It is formulated to protect compressors better and last longer in service than petroleum oils, especially during hot operating conditions.

Safety Advantage
AMSOIL PC Series Oil is an ashless, high-flash-point formulation with very low carbon-forming tendencies that minimizes the incidence of ignition-promoting “hot spots.” While PC Series Oil can provide improved fire safety, it cannot be considered non-flammable.

Application Recommendation*
AMSOIL PC Series Oil in the appropriate viscosity is recommended for use in single and multistage rotary screw, vane, centrifugal and reciprocating compressor crankcases and cylinders, vacuum pumps, pressure washer pumps and other applications such as gears, bearings, blowers, pumps and handheld pneumatic tools. In compressor applications, drain intervals of 8,000 hours or more can be expected under normal operation. Drain intervals are subject to operating conditions and maintenance practices. Monitoring by oil analysis is recommended. For best performance when converting to AMSOIL PC Series Oil, it is recommended the compressor be flushed of the old oil and all filters changed prior to the installation of PC Series Oil. If carbon deposits are present on the internal components, it is recommended they be removed following the compressor manufacturer recommendations.

* Consult the equipment manufacturer or AMSOIL Technical Services for use in specific applications.

COMPATIBILITY
AMSOIL PC Series Synthetic Compressor Oil is compatible with petroleum oils and most synthetic oils, seals, paints and materials, including the following:

 

Gases:	• Nitrogen • Hydrogen • Helium • Carbon Monoxide • Carbon Dioxide (dry) • Ethylene • Methane • Propane • Butane • Propylene • Butylenes • Natural Gas • Benzene • Butadiene • Furnace (crack gas) • Hydrogen Sulfide (dry) • Synthetic Gas • Sulfur Dioxide
Paints:	• Epoxy • Oil Resistant Alkyd • Acrylic Enamel
Plastics:	• Acetal (Delrin) • ABS • Phenolic • Polyamide-imide • Polyamide (Nylon) • Polycarbonate (metal covered only) • Polyester • Polyetherimide (Nylon) • Polyimide • Polyphenylene oxide • Polystyrene • Polysulfone • PTFE (Teflon) • Terephthalate.
Elastomers:	• Fluoroelastomer (Viton) • Nitrile (Buna N) • Polyacrylate • TFE/P • Poly Urethane.

 

Note: Not recommended for “breathing air” or refrigeration compressors. Not recommended for use with polycarbonate plastic that is not metal covered, PVC plastic and butyl, ethylene-propylene or SBR rubber. PC Series Oil is not compatible with polyalkylene glycol or silicone oils.

HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS). An MSDS is available via the Internet at www.amsoil.com or upon request at (715) 392-7101. Keep Out of Reach of Children. Don’t pollute.

For warranty information, visit www.amsoil.com/warranty.aspx.

 

Typical Technical Properties

 

Synthetic PC Series Compressor Oils	SAE 10W (PCH)	SAE 20 (PCI)	SAE 30 (PCJ)	SAE 40 (PCK)
ISO VG – ASTM D-2422	32	46	68	100
VK 100°C – ASTM D-445	6.1	7.3	10.5	13.4
VK 40°C – ASTM D-445	32.8	43.0	68.1	100.2
Viscosity Index – ASTM D-2270	135	132	145	133
SPGR – ASTM D-1298	0.8393	0.8428	0.8524	0.8550
Density – ASTM D-1298	6.989	7.018	7.098	7.119
Flash Point °C (°F) – ASTM D-92	260 (500)	252 (486)	250 (482)	262 (504)
Fire Point °C (°F) – ASTM D-92	274 (525)	276 (529)	276 (529)	274 (525)
Pour Point °C (°F) – ASTM D-97	-53 (-63)	-47 (-53)	-40 (-40)	-44 (-47)
Four-Ball Wear Test – ASTM D-4172 (40 kg, 1200 rpm, 75° C, 60 min.)	0.45	0.45	0.45	0.45
Copper Strip Corrosion Test – ASTM D-130	1A	1A	1A	1A
Rust Test – ASTM D665 A & B Fresh Water and Synthetic Sea Water	Pass	Pass	Pass	Pass
Foam, ml (ASTM D-892) Sequence I, II, III Test End – and After 10 minutes settling	0/0/0	0/0/0	0/0/0	0/0/0
Demulsibility ASTM D-1401 [oil/water/cuff (minutes)]	40/40/0 (10)	40/40/0 (10)	40/40/0 (5)	40/40/0 (10)