Overview
XR 208-68 is a premium-grade synthetic paraffinic hydrocracked lubricant (also called isodewaxed) specially engineered for use in ammonia (R-717) refrigeration systems. It offers excellent thermal stability, wax-free performance, and superior lubricity in demanding industrial environments.
Technical Specifications
| Property | Value |
|---|---|
| Viscosity @ 40°C | 68 cSt |
| Pour Point | -42°C / -44°F |
| Flash Point | 244°C / 470°F |
| Base Oil Type | 2-stage hydrocracked / isodewaxed |
| Refrigerant Compatibility | R-717 (Ammonia) |
| Compressor Types | Reciprocating, Screw |
Key Features
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Wax-Free: Eliminates wax separation risk in low-temperature environments
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Excellent Oxidation Resistance: Extends oil life in high-load systems
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Good Solubility with Ammonia: Ensures effective lubrication and flow
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Low Volatility: Reduces oil carryover
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Thermally Stable: Withstands the high discharge temperatures typical in ammonia systems
Applications
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Industrial refrigeration plants
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Food processing and cold storage
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Ice production facilities
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Marine refrigeration systems
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Ammonia screw and reciprocating compressors
Available Packaging
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1 Gallon
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5 Gallon Pail
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55 Gallon Drum
