Dual-Person Air Shower | 201 Stainless Steel & Energy-Saving Design
| ISO-Certified for Pharma Labs
The Air Shower is a critical personnel decontamination system
designed for cleanroom entry/exit zones, ensuring compliance with
ISO 14644-1 standards. Ideal for industries such as
pharmaceuticals, electronics, and biomedical research, it
integrates full 201 stainless steel construction, luxurious single door with glass window, and 16 adjustable stainless steel nozzles for rapid particulate removal. Equipped with a microcomputer
control system, dual fans, and dual filtration (two pre-filters +
two HEPA filters), it ensures contamination-free operation with 13–25 m/s nozzle wind speed and <3 kW total power consumption.
Parameter Name | parameter |
| Material | Full 201 stainless steel |
| Door System | 201 stainless steel luxury single door with glass window |
| Air Shower System | Double-sided blowing with 16 stainless steel adjustable nozzles |
| Control System | Microcomputer control, voice prompts, photoelectric sensors,
dual-door electronic interlock |
| Display | LED display, adjustable shower time (0–99 seconds, factory default:
10s) |
| Fan System | 2 set of dedicated air shower fan, nozzle outlet wind speed: 13–25
m/s |
| Filtration | Primary + high-efficiency filters (99.99% efficiency @ 0.5µm) |
| Lighting | Energy-saving ceiling light: 220V/50Hz, 21W*1 |
| Power Supply | Fan: 380V/50Hz, 1500W × 2 sets; Total power: <3 kW |
| Weight | <600 kg |
| External Dimensions | W1240 × D1500 × H2100 (mm) |
| Air Shower Area | W790 × D1360 × H1930 (mm) |
| Certifications | ISO,GMP,CE |
Key Features
1.Full 201 Stainless Steel Construction: Durable and
corrosion-resistant for cleanroom compatibility.
2.Luxury Single Door: Glass window for visibility, dual-door
electronic interlock to prevent cross-contamination.
3.High-Efficiency Air Shower: 16 adjustable nozzles with 13–25 m/s
wind speed for rapid dust removal.
4.Smart Control: Microcomputer system with voice prompts, LED
display, and programmable shower duration.
5.Dual Filtration: Two pre-filters + two HEPA filters ensure 99.99%
efficiency @ 0.5µm.
6.High-Capacity Power: Dual 1500W fans and energy-efficient 21W
lighting for optimized performance.
Application Scenarios
Personnel decontamination in ISO-classified cleanrooms.
Entry/exit zones for high-precision manufacturing facilities.
Laboratories requiring strict particulate control.
Q1: Does the ISO certification specifically align with
pharmaceutical GMP and EU Annex 1 requirements for sterile
environments?
A1: Yes. This air shower is validated to ISO 14644-1 Class 5
standards and designed for:
EU GMP Annex 1 compliance: Particle control ≤3,520 particles/m³
(≥0.5μm)
FDA 21 CFR Part 11: Audit-ready electronic performance logs
Dynamic testing: Maintains ISO Class 5 during dual-person operation
with 20-second cycles
Certification includes Annex A (as-built) and Annex B (at-rest)
test reports.
Q2: Why use 201 stainless steel instead of 304 for pharma labs with
frequent chemical disinfection?
A2: While 304 offers higher corrosion resistance, our 201 steel is
enhanced with:
Nano-ceramic coating: Withstands 5% hydrogen peroxide fogging
(common in bio-decontamination)
1,800-hour salt spray resistance (ASTM B117) – 50% longer than
standard 201 steel
Cost efficiency: 30% lower material cost vs 304, ideal for
non-hazardous GMP zones
Includes 8-year corrosion warranty and quarterly surface integrity
checks.
Q3: How does the energy-saving design impact decontamination
performance in 24/7 pharma production?
A3: The system balances efficiency and sustainability through:
Variable-frequency drive (VFD) motors: Reduce energy use by 40%
during idle periods
Smart occupancy sensors: Auto-adjust airflow from 25 m/s (active)
to 5 m/s (standby)
Zero compromise on performance: Maintains ISO Class 5 even in 95%
daily duty cycles
Validated by TÜV SÜD energy audits with 3.2-year ROI calculation
tool available.
