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PRODUCTS
NAX Hermetic Door
NABCO’s NAX Hermetic Door combines high airtightness, soundproofing performance, aesthetics, and safety to provide reliable environmental separation for specialized facilities. Featuring NABCO’s original hermetic mechanism, the NAX Series is designed to deliver effective sealing across a variety of applications, including healthcare facilities, laboratories, and broadcasting stations.
FEATURES
- High Airtightness — Achieves high airtightness performance (NAX: Class A-4 / MD) with four panel options available.
- Refined Aesthetics — Features a compact electromechanical beam and a variety of panel options, making it suitable for healthcare facilities, laboratories, and broadcasting stations.
- Manual Emergency Operation — Can be easily opened by hand in the event of a power failure, ensuring safe and accessible passage.
NAX Sound-proof Performance
(in case of single door)
NAX Airtight Performance Graph
(in case of single door)
| Door Type | Bi-parting | Single | ||
|---|---|---|---|---|
|
Air-tight performance |
A-4 (JIS A 4702) | |||
|
Use applications |
Air tightness + Sound insulation |
Air tightness + Sound insulation
+ X-ray shield | ||
|
Door leaf material |
Aluminum / Stainless steel / High pressure Laminate / Glass | |||
|
Clear opening width (W)(mm) |
700 – 2000 |
1200 – 2800 |
700 – 1600 |
700 – 1600 |
|
Clear opening height (H)(mm) |
1900 – 2500 |
1900 – 2500 |
1900 – 2500 |
1900 – 2500 |
|
Max weight |
220kg | |||
|
Opening speed |
up to 0.7m/s | |||
|
Hold open time |
Adjustable | |||
|
Ambient temperature |
-10°C – 50°C | |||
|
Relative humidity |
20% – 85% RH | |||
|
Air permeability |
A-4 (JIS A 4702) | |||
|
Sound insulation |
T-1 (JIS A 4702)*1 |
T-1 (JIS A 4702) | ||
|
X-ray shield |
– |
○ (2mm/3mm/4mm) | ||
