Compact air purification system AAS・18型

with HEPA filterHEPA H14for cleanrooms

Application
Air showers remove particles adhered to personnel and incoming goods by means of high-speed jets of purified air. They also act as a pass-through buffer, preventing the flow of contaminated air from outside into the cleanroom.

Key features

• Blowers with DC brushless motors and LED lighting for reduced power consumption.
• Compact cabinet width of 150 mm for space-saving installation.
• Equipped with proprietary pulse-jet nozzles for high dust-removal performance (patented).
• Standard full-length mirror for appearance/garment check (design application pending).
• Standard voice unit with easily replaceable SD card; audio data can be downloaded.
• Ceiling air curtain flow ensures rapid particle clearance after the air jets.
• Circulation fan and lighting automatically stop after the preset time.

Standards & specifications
Model: AAS18-081910APM-R
Filtration efficiency: ≥99.99% at 0.3 μm
Filter elements: Main filters: HEPA filter ×2
Pre-filters: Saranet prefilter ×4
Treated air volume: Air jet: approx. 23 m³/min, Circulation: approx. 12 m³/min
Outlet air velocity: Air jet: approx. 25 m/s
Circulation rate: Air jet: approx. 884 air changes/hour, Circulation: approx. 461 air changes/hour
Air jet nozzles: 22 (including 6 pulse-jet nozzles)
Air jet activation: Photocell sensor and door limit switch to prevent reverse blowing
Circulation airflow: Ceiling punching plate and side nozzles
Noise level: approx. 70 dBA
Power supply: AC 200V 3Φ 50/60Hz
Power consumption: approx. 560 W (air jet), approx. 110 W (circulation)
Installed power: approx. 1300 VA
Blowers: LNF-6G ×2
Lighting: 4 W ×1 (LED)
Auto stop/auto off for circulation fan and lighting: configurable
Control switches: Air jet mode switch, timer setting, circulation fan switch, light switch
Weight: approx. 300 kg
Construction: Body: steel plate with baked finish; Floor: none; Ceiling: punching plate; Mirror: SUS mirror finish

Other features
Documentation is provided for the standard voice unit including downloadable voice data and instructions for rewriting the SD card.

Features / Technical data

• Product name: Premium air shower (AAS series, type 18)
• Example model: AAS18-081910APM-R
• High collection efficiency: ≥99.99% at 0.3 μm
• Main filter configuration: HEPA ×2, Pre-filters ×4
• Treated volume: Air jet approx. 23 m³/min, Circulation approx. 12 m³/min
• Outlet velocity: Air jet approx. 25 m/s
• Nozzle count: 22 (including 6 pulse-jet nozzles)
• Noise level: approx. 70 dBA
• Power supply: AC200V 3-phase 50/60Hz
• Power consumption: approx. 560 W (air jet), approx. 110 W (circulation)
• Weight: approx. 300 kg
• Construction: Steel plate with baked finish, ceiling punching plate, SUS mirror equipped