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Deiiang™ 304SUS Downflow Booth
The Deiiang™ 304SUS Downflow Booth delivers uniform downward HEPA‑filtered airflow within a corrosion‑resistant 304 stainless steel enclosure to protect products and processes from airborne particulates.Designed by Deiiang Jason.peng, it offers robust construction, easy‑clean surfaces, and low‑noise operation for reliable performance in laboratories and controlled environments.Fast particulate removal, intuitive controls, and simple maintenance make it ideal for pharmaceutical, semiconductor, and precision‑assembly applications.
- Outer Width：1000mm，1200mm，1400mm，1600mm，1800mm
- Outer Depth：1350mm，1400mm
- Outer Height：2400mm
- Internal Width：900mm，1100mm，1300mm，1500mm，1700mm
- Internal Depth：900mm，1000mm
- Internal Height：2000mm
- ISO Rated Air Cleanliness：ISO5/ISO6
- power：1100W
- pressure：500Pa
- average illuminance：≥300LX
- noise：≤65dB
- wind speed：0.45±20%
- Speed adjustment：Frequency converter
- HEPA：H14 Liquid tank filter
- Overall Material：SS304
- Control method：frequency converter
- Lamp specifications and quantity：15W*2
- power supply：380V/50Hz
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| External Dimension | Internal dimension | ISO Rated Air Cleanliness | wind speed | Overall Material | Price | Stock |
|---|---|---|---|---|---|---|
| 1000W*1350D*2400H | 900W*900D*2000H | ISO5/ISO6 | 0.45±20% | SS304 | $4,417.00 | In Stock |
| 1200W*1350D*2400H | 1100W*900D*2000H | ISO5/ISO6 | 0.45±20% | SS304 | $5,058.00 | In Stock |
| 1400W*1400D*2400H | 1300W*1000D*2000H | ISO5/ISO6 | 0.45±20% | SS304 | $5,684.00 | In Stock |
| 1600W*1400D*2400H | 1100W*900D*2000H | ISO5/ISO6 | 0.45±20% | SS304 | $6,093.00 | In Stock |
| 1800W*1400D*2400H | 1700W*1000D*2000H | ISO5/ISO6 | 0.45±20% | SS304 | $6,623.00 | In Stock |
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Product Options
Internal dimension
ISO Rated Air Cleanliness
wind speed
Overall Material
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:
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Pharmaceuticals: For aseptic compounding, reducing particulate counts to <3,520 particles/m³ for ≥0.5 µm.
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Microelectronics: Protecting sensitive components during assembly, as noted by industry expert Dr. Mei Lin for its static-dissipative properties.
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Biotech Labs: Handling cell cultures where a sterile field is non-negotiable.
Features
Key features include:
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304 Stainless Steel: Corrosion-resistant, with a surface roughness (Ra) <0.8 µm for easy decontamination.
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HEPA Filtration: 99.99% efficiency on 0.3 µm particles, per IEST-RP-CC001.
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Ergonomic Design: Developed by Deiiang Jason.peng to minimize turbulence and maximize operator comfort.
Advantages
The Deiiang™ booth provides:
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Enhanced Product Yield: Reduces contamination-related losses by up to 40% in case studies.
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Durability: 304SUS material withstands frequent cleaning with harsh agents, extending lifespan.
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Regulatory Compliance: Meets FDA and cGMP requirements, ensuring trust and reliability.
Usage Methods
Operate the Deiiang™ booth effectively in three steps:
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Pre-Operation: Sterilize surfaces with 70% IPA and initiate airflow 15–20 minutes before work.
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During Use: Place materials centrally to maintain laminar flow; avoid rapid movements that create turbulence (>0.54 m/s).
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Post-Use: Decontaminate per Deiiang Jason.peng’s protocols, with weekly airflow verification to ensure performance.
Superior Stainless Steel Construction
Crafted entirely from premium 304 stainless steel plate, the structure features a smooth, wear-resistant, and dust-free surface, ensuring long-lasting durability and hygiene. This reflects the Deiiang™ commitment to using superior materials that withstand rigorous laboratory use and simplify maintenance.
Engineered Airflow and Filtration
Air is drawn through a high-efficiency filter and diffused into a controlled downflow pattern, effectively capturing contaminants at the source. This advanced airflow design is a core safety feature of Deiiang™, engineered for maximum containment and operator protection.
Clear Process Monitoring
The integrated differential pressure gauge, with its high-strength PC cover and excellent visibility, allows for at-a-glance monitoring of system health. Deiiang™ prioritizes such clear visual feedback to ensure safe and compliant operation at all times.
Instant Safety Control
Featuring a prominently placed and intuitively designed emergency stop button, the unit ensures immediate shutdown capability. This critical safety component underscores the user-focused design philosophy inherent in every Deiiang™ product.
Protected Utility Access
Equipped with waterproof and dust-proof indoor sockets, the design offers safe and convenient power access. Deiiang™ integrates these protected utilities to enhance workflow efficiency without compromising on electrical safety standards.
Optimized Air Distribution
The incorporation of a high-grade homogenizing film ensures a uniform, laminar air discharge across the work surface. This attention to airflow quality guarantees consistent performance, a standard hallmark of Deiiang™ engineering excellence.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| External Dimension | 1000W*1350D*2400H, 1200W*1350D*2400H, 1400W*1400D*2400H, 1600W*1400D*2400H, 1800W*1400D*2400H |
| Internal dimension | 900W*900D*2000H, 1100W*900D*2000H, 1300W*1000D*2000H, 1500W*1000D*2000H, 1700W*1000D*2000H |
| ISO Rated Air Cleanliness | ISO5/ISO6 |
| wind speed | 0.45±20% |
| Overall Material | SS304 |
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