EnglishCurrent
德语
阿拉伯语
法语
印尼语
日语
韩语
马来语
葡萄牙语
俄语
西班牙语
泰语
土耳其语
越南语
Large open face
The generous ventilation area gives air a broad route through the floor. Actual airflow still depends on the room pressure field and the space below the panel.
STJH-DIE-CAST-ALUMINUM-RAISED-ACCESS-FLOOR-HV53
Die-Cast Aluminum Raised Access Floor 53% Open-Area
A deep high-open aluminum module for cleanroom zones requiring a large recirculation cross-section.
- More than 53% free cross-section
- 62 mm die-cast panel body
- High-volume recirculation geometry
About This Product
The HV53 panel provides more than 53% free cross-section within a 600 x 600 mm grid. Its 62 mm die-cast aluminum body uses an orthotropic structure to support the open face. This configuration is selected when high ventilation opening area is required, rather than trying to enlarge holes in a lower-open-area panel that was designed for a different structural arrangement.
Key Features
Purpose-made deep structure
The 62 mm body accommodates its cast load-bearing geometry around the openings, separating this configuration from thinner panels with lightly modified perforation patterns.
Accessible recirculation path
The removable module permits inspection and cleaning beneath high-flow areas, where cable arrangements or later equipment changes might obstruct the intended return route.
Technical Parameters
| Pedestal Grid | 600 x 600 mm |
|---|---|
| Panel Thickness | 62 mm |
| Panel Material | Die-cast aluminum |
| Structure | Orthotropic ventilation body |
| Free Cross-Section | > 53% |
| Reference System Weight | Approximately 31 kg/m² |
| Pedestal Height Range | 50–2,000 mm |
| Surface Selection | Suitable conductive or non-conductive finish |
| Floor Function | High-volume cleanroom recirculation |
| Customization | Available based on the intended application and operating environment. |
Applications
Suitable for semiconductor and precision technical zones needing substantial vertical recirculation through the floor. Select the installed support and finish with the intended equipment loading and cleaning regime. Avoid treating high open area as proof of a particular room cleanliness class, because the full ventilation system and operating conditions determine that outcome.
Solutions for Your Application
A low-open panel restricts a high-volume return location.
Use the purpose-made high-open geometry and confirm the available plenum path rather than modifying structural members on site.
Openings become obstructed after cable additions.
Maintain a clear route below designated high-flow modules and inspect those positions when services or equipment layouts change.
Available Options
Choose the appropriate surface finish and support height. Plan interfaces to solid modules, maintain accessible lifting locations and specify any equipment support separately where point loads would otherwise fall across the open face.
Planning a Die-Cast Aluminum Raised Access Floor 53% Open-Area specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
