Product Description
The Humble Hydraulic H Series oils are quality anti-wear hydraulic oils
designed to meet the requirements of most fluid power systems. They exhibit
good anti-wear properties that help reduce the wear rates in gear, vane and
piston pumps. They also possess a high level of resistance to oxidation and
thermal degradation that helps control the formation of system deposits. The
Humble Hydraulic H line also has good water separation properties, rust and
corrosion prevention, and foam resistance. They are formulated with high
quality base oils and a performance additive system.
Features and Benefits
The Humble Hydraulic H Series oils provide good anti-wear protection reducing
wear in pumps and actuators in open or closed-loop systems. Their high
resistance to oxidation and thermal degradation helps reduce the formation of
deposits and varnish.
The Humble Hydraulic H Series offers the following benefits:
- Good anti-wear protection improves pump life
- High resistance to oxidation eliminates deposit formation and improves oil life
- Good water separation properties allow easy removal of water from systems reducing potential damage to system components
Applications
- Fluid power systems prone to deposit and varnish formation
- Hydraulic systems using gear, vane and piston pumps
- Hydraulic pumps and components requiring anti-wear fluids
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Typical Properties
Humble Hydraulic H
|
32
|
46
|
68
|
100
|
| ISO viscosity grade | 32 | 46 | 68 | 100 |
| Viscosity | | | | |
| cSt @ 40°C | 31.0 | 44.5 | 65.0 | 99.0 |
| cSt @ 100°C | 5.4 | 6.7 | 8.5 | 11.1 |
| Viscosity index, ASTM D 2270 | 95 | 95 | 95 | 95 |
| Pour point, ASTM D 97 °F | -18 | -18 | -12 | -9 |
| Flash Point, ASTM D 92 °C(°F) | 206(403) | 216(421) | 222(432) | 232(450) |
| Demulsibility, ASTM D 1401 | 40/40/0 (15) | 40/40/0 (15) | 41/39/0 (20) | -- |
| Vickers 104C (IP281) | Pass | Pass | Pass | Pass |
| Vickers M-2950-S | - | Quality Level | Quality Level | Quality Level |
| Vickers I-286-S | -- | Quality Level | Quality Level | Quality Level |
| TOST, ASTM D943 | 2000+ | 2000+ | 2000+ | 2000+ |
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Health and Safety
Based on available information, this product is not expected to produce
adverse effects on health when used for the intended application and the
recommendations provided in the Material Safety Data Sheet (MSDS) are
followed. MSDS's are available upon request through your sales contract
office, or via the Internet. This product should not be used for purposes
other than its intended use. If disposing of used product, take care to
protect the environment.
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