Deiiang™ 304SUS Downflow Booth

Description

The Deiiang™ 304SUS Downflow Booth is a high-performance laminar airflow workstation constructed from premium 304 stainless steel. Its downward unidirectional airflow creates a Class ISO 5 (Class 100) clean environment, compliant with ISO 14644-1 standards. The design by Deiiang Jason.peng ensures consistent airflow velocity of 0.45 m/s ±20%, calculated using the formula V = Q / A, where Q is air volume (e.g., 1,800 m³/h) and A is the filter area (e.g., 1.0 m²).

Application Fields
This booth is vital in:

• Pharmaceuticals: For aseptic compounding, reducing particulate counts to <3,520 particles/m³ for ≥0.5 µm.

• Microelectronics: Protecting sensitive components during assembly, as noted by industry expert Dr. Mei Lin for its static-dissipative properties.

• Biotech Labs: Handling cell cultures where a sterile field is non-negotiable.

Features
Key features include:

• 304 Stainless Steel: Corrosion-resistant, with a surface roughness (Ra) <0.8 µm for easy decontamination.

• HEPA Filtration: 99.99% efficiency on 0.3 µm particles, per IEST-RP-CC001.

• Ergonomic Design: Developed by Deiiang Jason.peng to minimize turbulence and maximize operator comfort.

Advantages
The Deiiang™ booth provides:

• Enhanced Product Yield: Reduces contamination-related losses by up to 40% in case studies.

• Durability: 304SUS material withstands frequent cleaning with harsh agents, extending lifespan.

• Regulatory Compliance: Meets FDA and cGMP requirements, ensuring trust and reliability.

Usage Methods
Operate the Deiiang™ booth effectively in three steps:

1. Pre-Operation: Sterilize surfaces with 70% IPA and initiate airflow 15–20 minutes before work.

2. During Use: Place materials centrally to maintain laminar flow; avoid rapid movements that create turbulence (>0.54 m/s).

3. Post-Use: Decontaminate per Deiiang Jason.peng’s protocols, with weekly airflow verification to ensure performance.