Turbulent Flow Cleanroom (Non-Unidirectional Airflow)

A Turbulent Flow Cleanroom, also known as a Non-Unidirectional Cleanroom, utilizes multiple HEPA or ULPA filtered ceiling diffusers that continuously dilute airborne contaminants through high air change rates. Instead of moving air in one fixed direction, filtered air mixes throughout the room before returning through low-wall or ceiling return grilles.

This design offers an economical and highly efficient contamination control solution for applications where localized ultra-clean conditions are not continuously required.

Key Features

• Non-unidirectional airflow pattern
• HEPA H13/H14 or ULPA filtration
• High Air Changes per Hour (ACH)
• Positive or Negative Pressure Control
• Temperature & Humidity Control
• Low Energy Consumption
• Modular Expandable Design
• GMP & ISO Compliant

Typical ISO Classification

• ISO Class 5–8
• EU GMP Grade C & D

Applications

• Pharmaceutical Manufacturing
• Biotechnology Laboratories
• Medical Device Assembly
• Food Processing
• Cosmetic Manufacturing
• Packaging Areas
• Electronics Assembly
• Healthcare Facilities

Advantages

• Lower capital investment
• Reduced operating costs
• Flexible room configuration
• Easy maintenance
• Suitable for medium cleanliness applications