Engineered for the demands of tomorrow's data centers.
The SIGMA M186 is a high-performance gasketed plate-and-frame heat exchanger built for thermal applications where failure is not an option. Advanced corrugated plate geometry. Maximum heat transfer. Minimum pressure drop.
Every plate undergoes in-house AI visual inspection and a revolutionary crack testing system — ensuring each component meets exacting standards before it ever reaches your facility.
Straightforward maintenance access and a serviceable design keep your cooling infrastructure running at peak efficiency — minimizing downtime and total cost of ownership.
Every component. Built in-house.
From design to final inspection — controlled, precise, and uncompromising.
Plates
Designed in-house available
Tooling built in-house
Stamped in-house
AI visual inspection in-house
Revolutionary crack testing system
Gaskets
Designed in-house
Multiple materials available for any application
Robotic sanding in-house
Clipped-on and glued in-house
Frames
Improved quality and consistency through tighter control over materials, coatings, and assembly.
Faster lead times with flexible customization without third-party dependency.
Enhanced quality assurance and consistency aligned with internal and customer standards.
Globally certified. Universally trusted.
Third-party verified for the world's most demanding compliance standards.
ASME
American Society of Mechanical Engineers
PED
Pressure Equipment Directive (EU)
AS1210
Australian Pressure Vessel Standard
NR-13
Brazilian Pressure Vessel Standard
CRN
Canadian Registration Number
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JMR Europe
JMR Europe Sp. z o.o. ul. Sobieskiego 11/ 204-C 40-084 Katowice