Laminar Air Flow Unit (LAFU) is designed to deliver clean air in a unidirectional (laminar) downward flow pattern, maintaining ISO Class 5 cleanroom conditions. The airflow is directed vertically from ceiling to floor, ensuring effective removal of airborne contaminants from the critical working zone. This unit is used over the process, product, or equipment and is widely used in critical operations such as filling, capping, and sealing in parenteral and sterile manufacturing environments, where product protection is essential.
The LAFU provides a clean and controlled working environment suitable for operations that do not generate hazardous or harmful substances to the operator. The integrated blower unit delivers uniform airflow with a velocity of 90 ± 20% FPM, ensuring stable laminar conditions and compliance with clean room standards. The system incorporates high-efficiency air filtration to maintain the required cleanliness level and to minimize contamination risk in sensitive processing areas.
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Technical Details:
MOC : SS 304 / SS 316.
Cleanliness Classification: ISO Class 5.
HEPA filter - H14 Grade.
Pre-filter - F5 Grade.
High-efficiency, statically & dynamically balanced AC / EC blower.
Differential pressure indicator with audio-visual safety alarms.
SS Perforated safety grill for HEPA filter.
Advanced microcontroller based system for ON/OFF operation with blower failure indication.
Energy-efficient LED Lighting system.
PVC Strip Curtains.
Suitable for ceiling mounting and self mounting applications.
Air Velocity Transmitter with indicator for HEPA filter airflow monitoring(Optional)
