Indirect liquid cooling
Dedicated LM-4 variants are described for data-centre circulation. Compatibility depends on the specific model and loop materials.
SOLUTION 03 / DATA CENTRES & ELECTRONICS
Thermal control. Electrical confidence.
A clearly defined fluid for a clearly defined architecture. Explore separate product routes for indirect liquid cooling, low-conductivity systems and immersion cooling.
Discuss your applicationYOUR PROCESS, CONSIDERED
Different duties.
Distinct fluid requirements.
Low-conductivity circuits
LM-4D is described for fuel-cell cooling with ultra-low-conductivity reference values. Water purity and monitoring are part of the system requirements.
Immersion cooling
LM-17 is explicitly developed for server immersion. Evaluate electrical properties and compatibility with all exposed components.
Precision electronics
LM-14 fluorinated fluids offer a separate route to electrically insulating temperature control. Confirm composition and environmental documentation.
START WITH THE RIGHT QUESTIONS
A specification built
around your system.
These details help turn a product shortlist into a meaningful technical discussion.
- Indirect loop or direct immersion architecture
- Electrical and material-compatibility requirements
- Equipment-vendor approval and warranty conditions
- Fluid purity, fire safety and maintenance plan
RELEVANT PRODUCT FAMILIES
Your starting points.
Explore these families, then confirm the exact model and operating conditions.
Heat transfer fluids
LM-4 series
Versatile glycol-type heat transfer fluids
−35°C to +150°C · model-dependent
Modified diolsExplore
Specialty coolants
LM-14 series
Electrically insulating fluorinated fluids
−110°C to +135°C · model-dependent
Modified perfluorinated compoundsExplore
Specialty coolants
LM-17 series
Dielectric immersion cooling fluids
LM-17A: 0 to +100°C · LM-17B: −5 to +100°C · LM-17C: −30 to +100°C (product list, April 2026)
Modified hydrocarbonsExplore
The catalogue contains both combustible and non-combustible formulations. Several families recommended for this application are alcohol-based, so check the flash point, ventilation and any hazardous-area requirements on the model TDS before you specify.
Looking for a different configuration?Explore all relevant products
Fluid fundamentals
How to compare coolant quotes without comparing different products
A coolant quote is only comparable when the model, concentration, quantity, packaging, delivery basis and technical documents match. Use this checklist before choosing on price.
Fluid fundamentals
Aluminium in a cooling loop: which secondary coolants protect it
Aluminium's protective oxide is stable only between pH 4 and 9. What that means for choosing a secondary coolant, and why some model codes carry a trailing L.
Fluid fundamentals
What flow rate does my loop need?
Sizing a loop needs the cooling load, the fluid's specific heat and the temperature rise you allow. See how they relate, and why fluid choice barely moves it.