Description
Available in a 20L | 5USG. Please call our team if you'd like to order a 209L. Upgrade the performance of your machinery with Shell Diala S4 ZX I, a premium electrical insulating oil crafted to meet the demands of contemporary electrical equipment and power transformers. It offers an extended oil life with zero-sulphur base oils, produced using Shell's GTL (gas-to-liquid) technology, which offer a high degree of compositional consistency and have a very good response to anti-oxidant. Manufactured to deliver exceptional insulation and superior protection, Shell Diala S4 ZX-I 209L is the trusted choice for professionals seeking top-tier performance in their electrical systems. Shell Diala S4 ZX-I meets both the established and new industry copper corrosion tests. Available in this 209L drum and 20L.
Key Features
Advanced Insulation
Shell Diala S4 ZX-I offers advanced insulation properties which ultimately helps to safeguard electrical equipment against voltage breakdowns and enhance operational safety.
Thermal Stability
Engineered to withstand high operating temperatures, Shell Diala S4 ZX-I ensures consistent performance even in demanding environments, minimising the risk of thermal degradation.
Oxidation Resistance
With its excellent oxidation resistance, the Shell Diala S4 ZX-I insulating oil is designed to prolong the lifespan of electrical components, reducing maintenance frequency and associated costs.
Corrosion Protection
Formulated to provide robust corrosion protection, Shell Diala S4 ZX-I guards against the harmful effects of moisture and contaminants, preserving the integrity of your industrial applications.
Low Pour Point
The low pour point of Shell Diala S4 ZX-I ensures fluidity even in cold conditions. This ultimately helps to facilitate smooth operation and startup of electrical systems in diverse climates.
Material Safety & Technical Data Sheets
Product Information

Technical Data
Size:
209L
Benefits:
Extended Oil Life| Transformer Protection| System Efficiency
Suggested Application:
Transformer Applications| Power Station
Lubricant Type:
Alkyl Benzene
DescriptionAvailable in a 20L | 5USG. Please call our team if you'd like to order a 209L. Upgrade the performance of your machinery with Shell Diala S4 ZX I, a premium electrical insulating oil crafted to meet the demands of contemporary electrical equipment and power transformers. It offers an extended oil life with zero-sulphur base oils, produced using Shell's GTL (gas-to-liquid) technology, which offer a high degree of compositional consistency and have a very good response to anti-oxidant. Manufactured to deliver exceptional insulation and superior protection, Shell Diala S4 ZX-I 209L is the trusted choice for professionals seeking top-tier performance in their electrical systems. Shell Diala S4 ZX-I meets both the established and new industry copper corrosion tests. Available in this 209L drum and 20L. Key FeaturesAdvanced InsulationShell Diala S4 ZX-I offers advanced insulation properties which ultimately helps to safeguard electrical equipment against voltage breakdowns and enhance operational safety. Thermal StabilityEngineered to withstand high operating temperatures, Shell Diala S4 ZX-I ensures consistent performance even in demanding environments, minimising the risk of thermal degradation. Oxidation ResistanceWith its excellent oxidation resistance, the Shell Diala S4 ZX-I insulating oil is designed to prolong the lifespan of electrical components, reducing maintenance frequency and associated costs. Corrosion ProtectionFormulated to provide robust corrosion protection, Shell Diala S4 ZX-I guards against the harmful effects of moisture and contaminants, preserving the integrity of your industrial applications. Low Pour PointThe low pour point of Shell Diala S4 ZX-I ensures fluidity even in cold conditions. This ultimately helps to facilitate smooth operation and startup of electrical systems in diverse climates. Material Safety & Technical Data SheetsMaterial Safety Data Sheet:
Technical Data Sheet:
Product InformationBRAND: ![]() SKU:diala-s4-zxi209l-shell AVAILABILITY:In Stock in a 20L | 5USG WEIGHT:209 kg Technical DataSize:209L Benefits:Extended Oil Life| Transformer Protection| System Efficiency Suggested Application:Transformer Applications| Power Station Lubricant Type:Alkyl Benzene |
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