latest company case about Guangzhou Cleanroom Construction Co., Ltd. Certifications

A Downflow Booth is a critical piece of laboratory equipment designed to provide a controlled, clean airflow environment for handling powders, chemicals, and other sensitive materials. By directing air downward in a laminar flow pattern, it protects both the operator and the product from contamination, while minimizing the risk of dust or hazardous chemical exposure.

• High-Efficiency Air Filtration

  Downflow booths are typically equipped with HEPA filters to remove dust, allergens, and microorganisms from the air. This ensures that the working surface remains clean and contamination-free.

• Uniform Laminar Airflow

  The vertical laminar airflow carries airborne particles away from the operator and prevents cross-contamination of samples, powders, or pharmaceutical products.

• Durable Construction

  Most downflow booths are made of corrosion-resistant stainless steel or powder-coated steel to ensure long-term durability and easy cleaning.

• Pharmaceutical Industry:

  Handling powders and granules to ensure product purity and prevent operator exposure.

• Laboratories:

  Conducting chemical or biological experiments where controlled airflow reduces contamination risk.

• Electronics & Semiconductor:

  Protecting sensitive components from dust and particle contamination.

• Pathology & Histology Labs:

  Handling chemical powders or reagents safely while maintaining a clean workspace.

• Reduces exposure to hazardous powders and chemicals.
• Maintains product integrity and prevents contamination.
• Complies with cleanroom and laboratory safety standards.
• Enhances operator safety and comfort.

• Replace HEPA filters regularly according to manufacturer instructions.
• Keep the booth clean and free of unnecessary items to maintain laminar flow.
• Perform airflow testing periodically to ensure optimal performance.
• Train personnel in proper handling procedures and personal protective equipment (PPE).

A Downflow Booth is an essential tool for any laboratory or industrial environment where airborne particles pose a risk to product quality or operator safety. By combining HEPA filtration, laminar airflow, and ergonomic design, it ensures both safety and efficiency in daily operations.