AMSOIL ISO 22 100% Synthetic Multi-Viscosity Hydraulic Oil
AMSOIL ISO 22 100% Synthetic Multi-Viscosity Hydraulic Oil: A lightweight, high-performance hydraulic oil designed for optimal efficiency and protection in hydraulic systems.
AMSOIL ISO 22 Multi-Viscosity Hydraulic Oil
All-Season, Anti-Varnish, Anti-Wear
AMSOIL ISO 22 Synthetic Multi-Viscosity Hydraulic Oil is formulated with varnish-control technology to keep hydraulic systems cleaner (see comparison below) for long life and reliable operation. It resists breakdown in the presence of heat while remaining fluid when cold to keep valves, pumps, servos and other components clean, protected and long-lasting. AMSOIL Multi-Viscosity Hydraulic Oil is the perfect solution to the common problems that plague hydraulic applications, helping you save money.
- All-season performance
- Maintains cleanliness
- Promotes maximum fluid life
- Resists foam
- Maximizes energy efficiency
Maximum Cleanliness
AMSOIL Synthetic Multi-Viscosity Hydraulic Oil is fortified with anti-varnish additives that chemically react with the building blocks of varnish, inhibiting its formation. It helps hydraulic systems remain clean for solid performance, immediate response and fewer breakdowns.
Excellent Year-Round Protection
AMSOIL Multi-Viscosity Hydraulic Oil’s naturally heat-resistant base oils resist thermal breakdown and maintain their protective viscosity, allowing formation of a strong lubricating film for excellent wear protection. Because it doesn’t contain the waxes inherent to conventional fluids, it flows more readily in cold temperatures, meaning bearings and other components receive almost immediate lubrication at startup, reducing long-term wear and instances of pressure spikes and erratic operation as a result of poor fluidity.
Excessive oxidation results in harmful deposits and varnish that cause a host of problems, including stuck valves and decreased efficiency. In severe oxidation testing, AMSOIL Synthetic Multi-Viscosity Hydraulic Fluid resisted elevated heat and oxidation more effectively than conventional fluid.
Fights Component Wear
AMSOIL Synthetic Multi-Viscosity Hydraulic Oil features a shear-stable formulation fortified with the latest zinc-type anti-wear additives. It meets the stringent viscosity-retention requirements of Parker Hannifin* (Denison*) HF-0 and demonstrates excellent anti-wear performance and compatibility with yellow metals in standardized laboratory and pump manufacturer tests (see below). AMSOIL Multi-Viscosity Hydraulic Oil demonstrates excellent protection for pumps, motors, valves and other components against wear.
After 608 hours of strenuous pump testing in a Parker Hannifin (Denison) T6H20C Hybrid pump, the piston shoes demonstrated only moderate polishing and trace, random scratches, proving AMSOIL Synthetic Multi-Viscosity Hydraulic Oil excels at protecting yellow metals. The vane pump cam ring exhibited only light polishing and trace scratching, further confirming the excellent wear protection provided by the oil.
TYPICAL TECHNICAL PROPERTIES
AMSOIL ISO 22 Synthetic Multi-Viscosity Hydraulic Oil (HVG)
| Property | Value |
|---|---|
| ISO Viscosity Grade (ASTM D2422) | 22 |
| Kinematic Viscosity @ 100°C, cSt (ASTM D445) | 5.2 |
| Kinematic @ 40°C, cSt (ASTM D445) | 23.6 |
| Viscosity Index (ASTM D2270) | 161 |
| Flash Point, °C (°F) (ASTM D92) | 228(442) |
| Fire Point, °C (°F) (ASTM D92) | 246(468) |
| Pour Point, °C (°F) (ASTM D97) | -49(-56) |
| Four-Ball Wear Test (ASTM D4172) (40kg, 1200 rpm, 75°C, 1hr.) Scar, mm | 0.42 |
| Copper Strip Corrosion Test (ASTM D130) | 1A |
| Foam (ASTM D892, Sequence I, II and III) | 0/0, 10/0, 0/0 |
| Demulsibility (ASTM D1401) [oil/water/cuff (minutes)] | 40/40/0 (20) |
| Dialectric Strength (ASTM D877) Voltage, kV AC | 47 |
| Seal Tests Elastometer SRE-NBR 1, 100°C, 168 hrs. (ASTM D471) | Pass |
| Rust Testing, Distilled and Salt Water (ASTM D665A and B) | Pass |
| KRL Shear Test, 15% Max KV loss, Stay-in-Grade | Pass |
APPLICATIONS & SPECIFICATIONS
Use the correct viscosity grade of AMSOIL Synthetic Multi-Viscosity Hydraulic Oil in high- and low-pressure gear, vane and piston stationary and mobile hydraulic systems, including those with bronze metallurgy. Use in all types of applications requiring any of the following specifications:
PRODUCT AVAILABILITY
AMSOIL ISO 22 Synthetic Multi-Viscosity Hydraulic Oil is available in 5-gallon pails, 55-gallon drums and 275-gallon totes.
AMSOIL industrial lubricants are stocked in Superior, Wisconsin and in select regional distribution centers throughout the United States and Canada. AMSOIL will stock additional quantities of lubricants or special-order products based on customer requests and regional demands. For applications and recommendations, contact your local AMSOIL Dealer or the AMSOIL Technical Services Department.
HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Safety Data Sheet (SDS). An SDS is available via the Internet at AMSOIL.com or upon request at (715) 392-7101. Keep Out of Reach of Children. Don’t pollute.
PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit AMSOIL.com/warranty.aspx.
Customer Reviews
Hydraulic fluid
Great product. I use amsoil for everything I own. Great company and products
Hydraulic oil great stuff
When it comes to oil I always use Amsoil because it’s the best. I have an excavator Yamnar VIO 40–5 and I order the hydraulic oil and it works very well
Used this product in a air compressor that’s out in the cold worked awesome.
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