Overview
The Donaldson Thermo-Tech coolant range covers all of your fleet coolant needs, including conventional heavy-duty technologies, environmentally friendly organic product, and our superior long-life propylene glycol hybrid product. Our Thermo-Tech coolant products provide complete protection for types of diesel, petrol and gas engines and are suited to a wide range of applications.
Coolant Liquid Technologies
Premium Hybrid
Thermo-Tech PG is designed for use with all types of diesel, petrol and LPG engines – premixed and ready to use.
Conventional
Thermo-Tech EG is a proprietary formulation of corrosion inhibitors specially formulated to protect heavy-duty wet sleeve liners.
Organic
Thermo-Tech OAT is a proprietary water-based, organic formulation of corrosion inhibitors – free from glycol, amine, borate, phosphate, nitrates, nitrites and silicate.
Benefits
- No need for supplemental coolant additives (SCA’s) upon initial fill
- Specially formulated to protect heavy-duty wet sleeve liners
- Superior corrosion protection
Applications
- Traditional coolant systems – Supplemental Coolant Additive (SCA & SCA+)
- Organic acid coolant systems – Organic acid technology (OAT)
- Hybrid coolant systems – blend of traditional and organic coolant
Resources
Videos
Donaldson Coolant Filtration Overview
Donaldson coolant filters remove contaminants and maintain cooling system balance - both key to keeping your engine running efficiently. This module provides an in-depth look at engine coolant system considerations and the advantages of Donaldson coolant filters.
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