Positive Pressure Unit (PPU)

Positive pressure is one of the most critical factors in maintaining a contamination-free medical or pharmaceutical space.

Our Altus Airflow positive pressure units are engineered to deliver clean, sterile air while preventing the entry of airborne contaminants. Designed for modular operation theaters, IVF labs, and pharmaceutical cleanrooms, these systems provide controlled air pressure differentials that protect patients, procedures, and product integrity.

Key Features

  • High Performance Air Purity : Equipped with Pre, Fine, and HEPA filters, each PPU achieves up to 99.97% particle removal, ensuring sterile air at all times.
  • Controlled Pressure Differentials : The system maintains consistent positive pressure so that clean air flows outward and contaminated air is unable to enter critical zones.
  • Durable Construction : Built with double skin insulated panels and premium aluminum or SS 304 materials, the unit ensures long lasting structural integrity and thermal efficiency.
  • Energy Efficient and Low Noise Operation : Designed to support continuous operation, the PPU functions with minimal noise and reduced power consumption while maintaining stable airflow.
  • Easy Maintenance and Reliable Performance : The modular internal layout allows quick access for servicing and validation, ensuring uninterrupted 24x7 operation.

Compliance Ready

Engineered to maintain ISO Class 5 to ISO Class 8 standards, the unit provides cleanroom grade performance for healthcare and pharmaceutical applications.

Benefits for Healthcare and Cleanroom Facilities

  • Superior infection prevention in OTs and IVF labs.
  • Stable environmental control with reliable air balancing.
  • Improved product integrity in pharmaceutical manufacturing.
  • Reduced contamination risk due to consistent positive pressure.
  • Strong compliance with international cleanroom protocols.

Creating Safer, Cleaner, and More Reliable Spaces

A positive pressure unit is essential for any environment where sterility and safety cannot be compromised. With Altus Airflow, hospitals and industries gain systems that deliver accuracy, durability, and trusted performance.

Contact Altus Airflow today to install a positive pressure unit that protects your critical environments with unwavering precision.