Cleanroom Air Shower Booth System
A cleanroom air shower system for pharmaceutical applications is a self-contained entry chamber designed to remove particulates from personnel and materials before they enter a controlled environment. It uses high-velocity air jets to dislodge dust, lint, and other surface contaminants, helping maintain cleanroom integrity.
These systems are installed at cleanroom entry points to support contamination control and ensure consistent, GMP-compliant operations across regulated environments.
Key Features
- High-velocity air jets for effective particle removal
- Installed at cleanroom entry points
- Reduces contamination from personnel and materials
- Supports cleanroom integrity and compliance
- Suitable for pharma and controlled environments
Related products
Frequently Asked Questions
A cleanroom air shower booth is a decontamination chamber that blasts personnel or materials with high-velocity HEPA-filtered air jets before cleanroom entry. The airflow dislodges surface particles—skin flakes, fibres, dust—which are captured by the recirculating filtration system, preventing contamination from entering the controlled environment.
High-velocity air nozzles (typically 20–25 m/s) direct HEPA-filtered jets at the person from multiple angles, physically dislodging particles from clothing, hair, and footwear. Particle-laden air exits through low-level return grilles, passes through pre-filters and HEPA filters, and recirculates—removing 99.97% of particles ≥0.3 microns.
Pharmaceutical cleanroom air showers use H14-grade HEPA filters rated at 99.995% efficiency for particles ≥0.3 microns, tested to EN 1822. Pharmaceutical-grade systems also incorporate HEPA filter leak detection ports, magnehelic differential pressure gauges, and are constructed from 316L stainless steel to meet EU GMP Annex 1 standards.
While not explicitly mandated by name, EU GMP Annex 1 and FDA aseptic processing guidelines require effective contamination control strategies at cleanroom entry points. Air showers are widely implemented as a validated contamination reduction measure, particularly for Grade B and C cleanroom access, as part of a facility's contamination control strategy (CCS).
Key components include HEPA or ULPA filter banks, high-velocity stainless steel air nozzles, variable-speed fans, electromagnetic interlocked doors, digital cycle timer, pre-filter sections, differential pressure monitoring, and a PLC controller. Pharmaceutical-grade units add GMP-compliant construction, validation ports, and 21 CFR Part 11-compatible data logging.
A standard air shower cycle runs 15–30 seconds per person, with high-velocity HEPA air jets removing surface particles before cleanroom entry is permitted. The interlocked door system prevents exit until the cycle completes, ensuring full decontamination. Cycle time is programmable to meet facility-specific contamination control requirements.
Yes. Air shower booths are available in personnel, material, and combined configurations. Material air showers (also called material pass-through showers) accommodate trolleys, equipment, and large components. Tunnel-style air showers enable continuous conveyor-fed material decontamination for high-throughput pharmaceutical manufacturing lines requiring continuous cleanroom material transfer.
Air shower booths are most effective for ISO Class 5 to ISO Class 8 (GMP Grade A–D) cleanrooms. They are particularly critical for ISO 6 and 7 environments where personnel-generated contamination poses the greatest risk to product quality, making them a standard feature in pharmaceutical aseptic manufacturing and sterile compounding facilities.
Yes, all our products are designed and sourced to meet international regulatory standards, including GMP, USFDA, EU-GMP, WHO, and other relevant compliance requirements.
Absolutely. Our solutions are engineered for seamless integration with existing systems, ensuring minimal disruption and optimal performance within your current setup.
Yes, our team offers technical consultation to help you choose the most suitable product based on your process requirements, facility design, and compliance needs.
Yes, all our products are aligned with our turnkey execution approach, ensuring compatibility with overall facility design, engineering, and operational requirements.
Yes, we provide customised solutions tailored to your process, capacity, and regulatory requirements to ensure optimal performance and efficiency.
Our products are used across pharmaceutical manufacturing, biotechnology, nutraceuticals, research laboratories, and regulated healthcare environments.
We follow strict quality standards and work with trusted technologies and manufacturing processes to ensure consistent performance, durability, and compliance.
Yes, we offer ongoing technical support to ensure smooth operation, performance optimisation, and long-term reliability of all supplied systems and components.
