S-Shape Air Shower

Outter Size: 1400*3000*2100 mm
Inner Size : 855*2700*1980 mm
Voltage: 110/220/380 V 50/60 Hz
Nozzle: 36pcs Left 18 pcs or Right 18 psc
Material: SS201 / SS304 / SS316 / Power Coated Plate
Function : Inteligent Englih Voice Electrical interlock

H13 / H 14 HEPA ISO Class 5-8

Air Shower Price: 4550-5050 USD

Product Description

S-shape corner air showers (also known as an S-Type Walk-Through Air Shower Tunnel) is specialized cleanroom decontamination equipment configured with a curved or zigzag transit path. It is engineered for facilities with irregular layouts or limited linear depth, guiding personnel through an S-curve to maximize air exposure and surface particulate removal.

Layout Optimization: Fits compact floor plans, corner layouts, or restricted straight-run spaces without sacrificing tunnel length.

Enhanced Decontamination: The natural turning motion of walking through the S-curve exposes all sides of the body to high-velocity HEPA-filtered air jets (≥ 20–25 m/s), eliminating blow-off dead zones.

Product Specifications
Product Model	KW-AS-CS
Overall Dimensions (mm)	1400 (W) × 3000 (D) × 2100 (H) or Customized
Working Area Dimensions (mm)	855 (W) × 2700 (D) × 1980 (H) or Customized
Cabinet Material	SUS201/ 304 Stainless Steel (Thickness: 1.0 mm) Power Coated Metal (Thickness: 1.5 mm)
Filtration Efficiency	H14 HEPA Filter ≥ 99.995% @ 0.3 μm / Pre-filter G4 Washable G4 filter, 85%–92% efficiency
Air Velocity	20 – 25 m/s
Number of Nozzles	36 pcs (360° Rotatable Stainless Steel)
Power Supply	110v-240v 50/60 Hz Single-Phase / 220v-440v 50/60hz Three-Phase
Rated Power	3.3 kw
Control System	HMI ( PLC control ) supporting 8 languages / Blowing time 0-999S (Adjustable)
Blowing Type	one side (Left or Right ) Ceiling side (Optional )
Fan	Centrifugal fan, 1250 CMH × 1000 Pa
Available Options :	Anti-ESD ionizer system ,UV lamp ,Access control system, Shoe cleaing machine

Material: 100% SUS304 stainless steel (1.0 mm thickness), high corrosion resistance
Door Interlock: Electronic dual-door interlock prevents simultaneous opening
Viewing Panels: Transparent tempered glass, durable and secure
Control System: Intelligent PLC with voice prompts, infrared sensor activation, and a low-noise, high-power blower
Filtration: 99.99% @ 0.3 μm HEPA filter + washable primary pre-filter
Safety: One-touch emergency stop immediately unlocks both doors
Pressure Monitoring: Real-time digital differential pressure display
Sealing: Airtight perimeter gaskets prevent cross-contamination
Maintenance: Plug-and-play installation with tool-free routine maintenance
Optional Add-ons: Sole cleaning machine, access control, auto hand sanitizer, UV lamp, static eliminator
Space-Optimized Corner Layout: The 90° right-angle transit path integrates into facility corners and non-linear workflows without requiring structural modifications.

Kiwin Air Shower Features

HMI (PLC control)

1. Pass word protection . Preventing personnel from adjusting air shower parameters

2. Supporing 8 languages operation . Supports English, Spanish, French, German, Dutch, Arabic, Thai, and Chinese panel operation.

3. 5 ways opearation .

Door Closer

Unlike traditional scissor-arm closers, slide rail closers feature a streamlined, low-profile track. The arm sits neatly flush with the frame, providing a modern, clean look that integrates seamlessly into high-end architectural and commercial designs.Lower Opening Resistance (Easier to Open)

Pauge Manitor

As usage time increases, dust accumulation on the filter can lead to increased resistance and higher pressure differential. A differential pressure gauge can visually determine if the filter is clogged, prompting timely replacement and preventing reduced airflow and compromised shower performance due to filter blockage.

HEPA Filter (H13/H14)

H13 HEPA Filter for Air Shower Chamber Designed specifically for cleanroom air shower systems to capture airborne particulates down to 0.3 microns with up to 99.995% filtration efficiency, ensuring high-velocity, contamination-free airflow.

Pre-filter ( G4 )

G4 Pre-Filter for Air Shower Chamber Engineered as the primary filtration stage in air shower systems to capture large airborne dust, hair, Effectively protects downstream H13 HEPA filters .

FAQ

Q1: What is an air shower and how does it work?

A: An air shower is a specialized, self-contained chamber installed at the entrance of cleanrooms and controlled environments. It uses high-velocity, HEPA-filtered air jets (typically 20–25 m/s) to blow off dust, lint, and particulate matter from personnel or equipment surfaces before they enter the clean environment.

Q2: Why is an air shower necessary for a cleanroom?

: Humans and cargo are the primary sources of contamination in cleanrooms. Air showers act as a physical barrier and a primary decontamination step, significantly reducing the particle load entering the cleanroom and prolonging the life of secondary cleanroom filters.

Q3: How long should an air shower cycle last?

A: The standard recommended blow time is 10 to 15 seconds. Most modern air showers allow custom adjustments from 0 to 99 seconds depending on your facility’s operational standards.

Q4: How do I choose between a single-person and a multi-person air shower?

Single-person Air Shower: Best for small teams or low-frequency entries.
Tunnel/Multi-person Air Shower: Ideal for shifts where 10+ workers enter simultaneously. A continuous air shower tunnel keeps shift-change delays to a minimum.
Q5: What is the difference between an Air Shower and a Cargo Air Shower?

Personnel Air Shower: Designed with standard doors and step-over thresholds for human entry.
Cargo/Freight Air Shower: Features wider double doors or sliding/rollup doors, a reinforced floor, and no bottom threshold to allow smooth entry for hand trucks, forklifts, and large equipment.

Hot Sale Products

Air Shower ( 1 person )

Outter Size: 1400*1000*2100 mm
Inner Size : 800*910*1980 mm
Voltage: 110V-440V 50/60 Hz
Nozzle: 12pcs Left 6 ps Right 6 psc
Material: SS201 / SS304 / SS316 / Power Coated Plate
Function : Electricl interlock H13 / H 14 HEPA HMI&PLC

ISO Cleanliness class 5 – cleass 8

Air Shower Price: 1550-2050 USD

Air Shower ( 2 Persons )

Outter Size: 1400*1500*2100 mm
Inner Size : 800*1410*1980 mm
Voltage: 110V-440V 50/60 Hz
Nozzle: 18pcs Left 9 ps Right 9 psc
Material: SS201 / SS304 / SS316 / Power Coated Plate

Function : Electricl interlock H13 / H 14 HEPA HMI&PLC

ISO Cleanliness class 5 – cleass 8

Air Shower Price: 2050-2550 USD

Air Shower (2-3 Persons )

Outter Size: 1400*2000*2100 mm
Inner Size : 800*1910*1980 mm
Voltage: 110V-440V 50/60 Hz
Nozzle: 24pcs Left 12 pcs Right 12 pcs
Material: SS201 / SS304 / SS316 / Power Coated Plate

Function : Electricl interlock H13 / H 14 HEPA HMI&PLC

ISO Cleanliness class 5 – cleass 8

Air Shower Price: 2550-3050 USD

Bi-swing Door Air Shower

Outter Size: 2000*2000*2100 mm
Inner Size : 1400*1910*2020 mm
Voltage: 110V-440V 50/60 Hz
Nozzle: 24pcs Left 12 ps Right 12 psc
Material: SS201 / SS304 / SS316 / Power Coated Plate

Function : Electricl interlock H13 / H 14 HEPA HMI&PLC

ISO Cleanliness class 5 – cleass 8

Air Shower Price: 3050-3550 USD