Humidity and Disinfection Systems for Pharmaceutical Production
Low humidity increases static charge and product handling risk, and standalone equipment creates monitoring gaps in your compliance data.
CleanSPOT holds RH in spec and integrates with your BMS for continuous, auditable compliance, backed by real clean room installation experience.
What We Build For
Every system we ship into a pharmaceutical facility is engineered against the same baseline: the clean room classifications, air hygiene standards, and control integration your compliance program actually requires, not a generic HVAC accessory adapted after the fact.
Why Humidity Control Matters in Pharmaceutical Production
Humidity in a pharmaceutical facility isn't a comfort setting, it's a process variable that affects product quality, equipment reliability, and whether your compliance documentation actually reflects what happened on the production floor. Four things go wrong when it isn't controlled properly.
Static charge and powder handling
Below roughly 40% RH, dry powders and granulates build up triboelectric charge during transfer and mixing. This affects flow consistency, tablet coating uniformity, and can create dust adhesion issues on packaging lines. Operators sometimes work around this manually, adjusting line speed or handling procedures, but that's a symptom fix. Controlling humidity at the source removes the problem rather than compensating for it downstream.
Continuous compliance, not a snapshot
VDI 6022 compliance is assessed on ongoing air hygiene performance, not a single inspection reading. A standalone humidifier with no BMS integration creates a monitoring gap, your compliance data has a hole in it exactly where an auditor will look. What matters isn't whether the humidifier was running when someone checked, it's whether you can show it was running correctly the entire time.
Class B and C clean room tolerances
Clean room classification tightens the acceptable range for both particulate and environmental drift. Humidification systems in these spaces need to hold spec tightly and predictably, not just on average across a shift. A system that swings within a wide band and averages out to the right number on paper still creates real risk during the periods it's out of range.
Documentation you can hand to an auditor
Equipment that works isn't enough on its own. You need Installation Qualification (IQ) and Operational Qualification (OQ) documentation proving it was installed correctly and performs as specified, that's what actually closes out an audit finding, not just a working humidifier with no paper trail behind it.
Alkaloid AD, Skopje
Alkaloid AD is one of the largest drug production companies in Europe. Their project required humidity control integrated directly into existing air handling units serving Class "C" clean rooms, spaces where environmental tolerance is tight and downtime for retrofitting isn't a realistic option.
CleanSPOT supplied two HVAC ultrasonic humidification devices, sized at 84 L/h and 50 L/h, matched to the specific air volume and clean room requirements of each AHU. The project was completed successfully and remains in operation.
Built for Class B and Class C Clean Rooms
Three systems, each solving a different part of the compliance picture, from facility-wide humidity to room-level control to air hygiene.
Duct & AHU Humidifiers
Industrial Ultrasonic Humidifiers
Hydrogen Peroxide Fogging
A Specialist in Regulated Production, Not a Generalist Supplier
Real Clean Room Experience
Audit-Ready by Default
Full BMS Integration
Meeting Your GMP Storage Requirements
Three standards, one integrated system, so you're not managing compliance for humidity control separately from everything else in your facility.
GMP standard
VDI 6022
EU CE certified
Frequently Asked Questions
What clean room classifications have you worked with? −
Do your systems integrate with our existing BMS? +
Are your systems GMP standard? +
What is VDI 6022 and why does it matter? +
Tell us your clean room classification and target RH, we'll recommend the right system.
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