Monmouth CIRCULAIRE® Laminar Flow Cabinet

Monmouth CIRCULAIRE® Laminar Flow Cabinet

Precision-engineered UK-made laminar flow cabinets with ISO Class 4+ air quality

The Monmouth CIRCULAIRE® Laminar Flow Cabinet range delivers ultra-clean, ISO Class 4+ air conditions for contamination-sensitive processes. Each cabinet is hand-assembled in the UK by a dedicated technician and supplied with a 5-year warranty for complete peace of mind.

Two Configurations: Vertical and Horizontal Flow

Available in both vertical and horizontal designs to suit your protection needs:

• Vertical Flow – directs air downward to protect the operator and sample by flushing contaminants away
• Horizontal Flow – directs air towards the operator for superior product protection

Advanced Filtration and Airflow

Each cabinet uses a high-quality EU4 pre-filter and a U15 ULPA main filter (99.997% efficiency at 0.12 μm). Together, these deliver ISO Class 4 (Class 10) clean air per BS EN 14644 and BS EN 1822 standards. The laminar airflow ensures a consistent sterile workspace for processes such as medical device assembly, tissue culture, and optical inspection.

Construction and Control

Constructed from epoxy-coated Zintec mild steel with acrylic sidewalls and a toughened glass front, these cabinets are both robust and easy to clean. The Visionaire® touchscreen control system provides intuitive management of airflow, lighting, and operational settings. Integrated FRASER antistatic protection prevents ESD damage during precision work.

Optional Upgrades

Enhance your cabinet with:

• UV lighting with interlocked safety door
• 316-grade stainless steel work surface
• Open-frame base stand

Energy Efficiency

The CIRCULAIRE® range operates quietly and efficiently, consuming only 65–90W depending on model. Eco-mode automatically reduces power usage after inactivity, helping to lower environmental impact.

Browse our full range of Monmouth cleanrooms and laminar flow cabinets.

For detailed product data and installation support, contact us.

Antistat is a global supplier, looking to order in the US?