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Deiiang designs and manufactures stainless steel air showers specifically for GMP plants, pharmaceutical cleanrooms, biotech labs, electronics fabs, and high‑tech workshops where contamination risk and regulatory pressure are both high. Compared with general painted‑steel air showers, our stainless steel range focuses on long‑term hygiene, corrosion resistance, and easy validation, helping engineering and QA teams keep entry points stable over years of operation.
Our expert team delivers one-stop, customized stainless steel air shower systems to fit your cleanroom entry and contamination-control needs.
Designed for GMP, pharma, electronics, and high‑tech facilities, Deiiang stainless steel air showers combine validated airflow design, certified filtration, and robust materials.
The interior features stainless steel paneling with smooth joints, preventing dust accumulation. It is corrosion-resistant and can be wiped down with common disinfectants to maintain cleanliness standards.
We offer 201 or 304 stainless steel housings, both of which are resistant to humid environments and disinfectants, extending the lifespan of your equipment.
The nozzles are rationally designed and can output a strong airflow within a short blowing cycle to quickly clean dust particles adhering to the surface of materials.
Built-in high-efficiency HEPA traps tiny airborne particles, keeping entryways compliant with GMP and ISO cleanroom rules.
Body sensors kick off the blow cycle automatically. Adjustable timer plus door interlocks cut mistakes made by operators.
You can choose according to your needs, without being limited to a single door type. Deiiang offers the three most common door types: swing doors, sliding doors, and high-speed roller shutter doors.
We build single-person, cart and pallet models, plus long tunnel and cargo air showers for different factory flow layouts.
Designed in accordance with cleanroom HVAC guidelines, subsequent annual inspections and verifications will not require much additional time for rectification or supplementary materials.
A stainless steel personnel air shower is the standard walk‑through unit for people, designed around human traffic and full‑body garment cleaning at the cleanroom entrance. A stainless steel cargo air shower is built for materials, carts, and pallets, with a wider, higher cabin and stronger airflow to clean boxes, trolleys, and pallet loads during material transfer. In short, personnel units focus on operators, while cargo units focus on both the operator and the load.
Overview: This is the standard walk‑through stainless steel air shower for people entering the cleanroom.
Cabin design: Narrower cabin sized for one or a few operators at a time, with nozzles optimized for full‑body garment cleaning.
Typical location: Installed directly between the gowning room and the cleanroom.
Strengths: Focuses on user safety, comfort, and fast cycle time to stop operators from bringing particles into the cleanroom.
Overview: This version is built for materials, carts, and pallets, not just people.
Cabin design: Wider, higher cabin to fit trolleys, racks, or pallet loads, with stronger airflow and nozzle positioning for boxes, film, drums, and other packaging.
Typical location: Usually connected to material airlocks or warehouse corridors.
Strengths: Focuses on protecting product and process during material transfer when contamination risk comes mainly from incoming goods and packaging, allowing you to clean both the operator and the load together.
Stainless steel personnel and cargo air showers protect filling rooms and airlocks, handling heavy disinfection while helping you meet GMP and aseptic processing requirements.
Our Stainless Steel Tunnel Air Showers at the Gowning Rooms provide a means to remove the particles from the operator and equipment such as carts prior to entering the work area and using the tools.
304 stainless steel air showers are installed at the entrance of the production area, which can blow off hair, dust and packaging debris carried by personnel as they pass by.
The laboratory has high and low cleanliness zones, and compact stainless steel personnel air showers can protect experimental samples from contamination when personnel enter and exit.
Stainless steel automatic air showers at molding and assembly process entries remove particles from personnel gowns and manufacturing process trays.
Stainless steel air showers are provided at the cream and powder rooms to control the fragrance oils, talc and packaging materials dust from spreading to the mixing and filling areas.
High-velocity stainless steel air showers with HEPA filtration are located at the end of containment and sterile corridors to control particle carry-over into critical areas.
To start, simply select a manufacturing process and upload a 3D CAD file.
Within a few hours we'll send you design for manufacturability (DFM) analysis and real-time pricing.
Once you review your quote and place your order, we'll start the manufacturing process. We also offer finishing options.
Our digital manufacturing process allows us to produce parts in as fast as 1 day.
Deiiang is a professional supplier and manufacturer of cleanroom building materials, providing you with one-stop integrated solutions for cleanroom building materials.
Deiiang Stainless steel air shower Quality Control Flowchart
A Stainless Steel Air Shower is a self‑contained decontamination chamber installed between the changing room and the cleanroom, or between warehouse and production. High‑velocity HEPA‑filtered air jets blow particles off people and materials before they enter ISO‑classified or GMP areas, helping you cut down particle carry‑over from “grey” zones into critical rooms.
Choose a Stainless Steel Air Shower when you disinfect often, use strong chemicals, or work in humid, corrosive environments (pharma, biotech, food, API, some electronics). 304 stainless steel resists common disinfectants and repeated cleaning much better than painted steel, so surfaces stay smooth and cleanable for longer and are easier to qualify.
Yes. Standards like ISO 14644 and GMP focus on controlling particle and microbial contamination at room boundaries. A properly designed Stainless Steel Air Shower with HEPA (H13–H14) filtration, interlocked doors, and documented airflow testing supports these requirements by reducing the particle load at each entry point and providing traceable data for IQ/OQ and audits.
Start with peak traffic: people per hour and carts per hour. For low to medium traffic, a single‑person Stainless Steel Air Shower is enough. For busy shift changes or material flows, you may need multi‑person or tunnel‑type air showers. Our team usually reviews your layout, ISO class, and shift pattern, then recommends cabin size, number of nozzles, and cycle time to avoid bottlenecks.
Most cleanroom projects specify a Stainless Steel Air Shower with pre‑filters plus HEPA filters (H13 or H14) tested at 0.3 µm. This follows common industry practice and guidance from ISO 14644 and IEST for high‑efficiency filtration. We supply factory test reports for each HEPA set so your QA team can file them with the cleanroom qualification documents.
Personnel units are narrower, designed for one or a few operators, with nozzles aimed at full‑body garment cleaning. Cargo Stainless Steel Air Showers are wider and higher, built to handle trolleys, racks, or pallets, with airflow focused on boxes and packaging surfaces. Many GMP plants use both types to control contamination from staff and incoming materials.
Pre‑filters may need cleaning or replacement every 1–3 months, depending on dust load, while HEPA filters in a Stainless Steel Air Shower are typically checked annually for pressure drop and leakage, in line with cleanroom re‑qualification. Fans, door interlocks, and sensors should be function‑tested during routine HVAC or cleanroom maintenance rounds.
Yes. Deiiang Stainless Steel Air Shower systems can be supplied with dry contacts or communication interfaces so you can link door status, alarms, and cycle signals to your access control or BMS/EMS. This makes it easier to enforce that doors stay interlocked during the shower cycle and to record usage data for regulated facilities.
How to Choose a Stainless Steel Air Shower
Clarify Personnel vs. Cargo
Mainly decontaminating staff → choose a personnel stainless steel air shower (single or multi‑person).
Frequent trolleys/pallets → choose a cargo or tunnel air shower with a wider, higher cabin.
Match Size to Traffic
Calculate peak people/carts per hour at each door.
Low traffic → single‑person unit; high traffic → multi‑person or tunnel models to avoid queues and SOP bypass.
Select the Right Steel Grade
304 stainless steel for GMP, pharma, biotech, food, and aggressive disinfectants.
201 stainless steel for lighter industrial use and budget‑sensitive projects with milder cleaning chemicals.
Check Doors and Layout
Hinged doors for simple, robust personnel entry.
Automatic sliding for narrow corridors/hands‑free access.
Rapid roll‑up for high‑frequency loading bays.
Always confirm compatibility with escape routes and room layout.
Verify Filtration and Performance
Require HEPA (H13–H14) with factory test reports for ISO/GMP cleanrooms.
Ask for documented air velocity, nozzle quantity, and airflow test data, not just fan power.
Consider Control and Compliance
Look for sensor start, programmable cycle time, alarms, and door interlocks to standardize behavior.
For regulated plants, ensure the system supports validation (IQ/OQ), documentation, and integration with BMS/access control.
