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Shell Turbo S5 DR 46, UN 3082, klasse 9
Short Description
The Shell Turbo S5 DR 46 ensures safety, reliability, and efficiency. From turbines to critical machinery, this fire-resistant fluid delivers peace of mind and extended service life.
5 Benefits of Shell Turbo S5 DR 46
- Fire Resistance: Self-extinguishing properties reduce fire risk.
- Longevity: Extended service intervals mean fewer oil changes.
- Versatility: Suitable for various applications in power generation.
- Safety Compliance: Meets future EU regulations for low toxicity.
- Efficient Performance: Optimal operation even in demanding conditions.
Description
Description
Product Description
The Shell Turbo S5 DR 46 is a fire-resistant hydraulic and lubricating fluid meticulously crafted using Tri-Aryl Phosphates based on butylated phenol. Designed for both safety and performance, this advanced fluid ensures optimal operation in critical applications. Whether you’re in the power generation industry or managing complex machinery, the Shell Turbo S5 DR 46 delivers reliability, longevity, and peace of mind.
Performance of Shell Turbo S5 DR 46
- Excellent Fire Resistance: The S5 DR 46 is a high-performance phosphate ester fluid that self-extinguishes in case of fire. With a high flash point, fire point, and auto ignition temperature, it minimizes the risk of fire compared to mineral oil products.
- Oxidation Stability: The fluid maintains its integrity under normal operating conditions, providing long service life.
- Hydrolytic Stability: Even in the presence of moisture and water, the S5 DR 46 resists rapid decomposition, ensuring consistent performance.
- Demulsibility: Rapid separation from water allows for improved service intervals.
- Controlled Air Release: Minimizes air entrainment, promoting safe operation of equipment.
Features of Shell Turbo S5 DR 46
- Low Toxicity: This fluid is trixylenyl phosphate (TXP)-free, meeting future EU REACH regulations for use in EHC (electrohydraulic governor control) systems.
- Compatibility: Suitable for use with butyl rubbers, nylon, PTFE, and VITON rubber (within specified temperature ranges).
- Paint Compatibility: Cured epoxy paints are resistant to the S5 DR 46.
- Fluid Compatibility: Can be mixed with other phosphate ester fluids.
Specifications and Certifications
- Approved by Major OEMs: Meets or exceeds requirements set by General Electric (GE), Mitsubishi Hitachi Power Systems (MHPS), Siemens, and more.
- FM (Factory Mutual) Global Approved: Complies with Standard 6930 for ‘Less flammable hydraulic fluids’.
- ISO Standard 12922 and ASTM 4293: Meets HFDR-type fire-resistant hydraulic fluid requirements.
Health, Safety & Environment
- Material Safety Data Sheet: Refer to the appropriate MSDS for health and safety guidance.
- Environmental Responsibility: Dispose of used oil responsibly at authorized collection points.
Industry Applications
The Shell Turbo S5 DR 46 finds popularity in various applications:
- Hydraulic Fluid: Ideal for EHC systems in steam and gas turbines.
- Lubrication of Turbines: Suitable for main bearings in steam and gas turbines, generators, and cooling pumps (confirm compatibility with system components).
Price
For pricing details, please contact us directly.
Technical Specifications
- Flash Point: Available upon request.
- Drop Point: Contact our technical support team.
- Viscosity: Tailored for optimal performance.
| Property | Value |
|---|---|
| NLGI Consistency | 2 |
| Soap Type | Lithium hydroxystearate |
| Base Oil (Type) | Mineral |
Shipping
Shipping & Delivery
Vendor Info
Vendor Information
- Store Name: Lubesta
- Vendor: Lubesta
- Address: 1508EN Zaandam
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Liam –
The product description highlights the superior oxidation and thermal stability of the Shell Turbo S5 DR 46, targeting extended oil drain intervals in modern steam and gas turbines. However, it lacks specific performance data regarding varnish formation, a common issue in turbine oil applications. Does this oil meet or exceed the requirements of industry standards for varnish control, such as the GEK 107395A specification, and what is its typical MPC (Membrane Patch Colorimetry) value after a standard oxidation test (e.g., TOST – Turbine Oil Stability Test)?
Lubesta –
Varnish formation is indeed a significant concern in turbine oil applications, and your question regarding GEK 107395A and MPC values is highly relevant. While the product page doesn’t explicitly state GEK 107395A compliance, Shell Turbo S5 DR 46, being a high-performance turbine oil, is typically formulated to meet or exceed the requirements of major turbine manufacturers, including GE. However, it’s crucial to confirm this directly. You should request the technical data sheet and ask Lubesta or Shell specifically about GEK 107395A approval and MPC values. MPC values, measured by Membrane Patch Colorimetry, are a direct indicator of varnish potential. Lower MPC values (typically <15) indicate better varnish control. Without this data, it's difficult to definitively assess its varnish control capabilities. A high-quality turbine oil with robust varnish control will usually incorporate advanced antioxidants and detergent/dispersant additives to minimize the formation and deposition of varnish.