Precise, safe dosing of reactive, corrosive and viscous materials — including ATEX zones. We have been designing for chemical plants for 30 years, where a leak is not just a quality issue but a safety issue.
Chemical dosing allows no compromise. Precision, safety and material compatibility are all required simultaneously — across changing materials and varying formulations.
In explosive atmospheres: fully spark-proof electrical systems with ATEX II 2G rating. Pneumatic drive option where electrical solutions pose a risk.
Acids, alkalis, solvents and reactive components — comprehensive material compatibility analysis with 316L stainless steel, PTFE, Hastelloy and other contact surfaces.
For materials above 500,000 cP: special filling head geometry, heated pipes and pumps. We ensure consistency where conventional systems clog or lose accuracy.
Full IQ/OQ/PQ documentation with every system delivered, material compatibility certificates and REACH regulation compliance declaration.
When reactive material, ATEX zones and formulation variety don't fit a catalogue product — this is the first choice.
Details →When materials are known and the process is predictable — proven chemical modules, faster deployment.
Details →Seals, pumps and sensors on chemical machines require regular inspection — without preventive service, stoppages are unpredictable.
Details →For stable processes, non-hazardous materials — proven platforms with short delivery times.
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The ChemPol Polish chemical plant operates in an explosive atmosphere with solvent-based products. Nordexa delivered and installed a fully spark-proof, ATEX II 2G rated dosing line — in seven years of operation there has not been a single safety incident associated with the system.
ATEX zone, reactive material, unusual viscosity — describe the conditions, our engineers will evaluate and bring a solution proposal.