Catalog

Steel access floor panels


Steel access floor panels Steel access floor panels

Our VENTEC steel ventilation panels are ideal for use in computer centers that require high rates of air flow and low withdrawal resistance.

Panel
The VENTEC panel consists of a welded tubular frame construction with a powder-coated, conductive surface. Steel panels can be perforated to air-condition the room. Round holes with various diameters and slots with four or six rows make visually concealed ventilation possible with floor coverings suited for seepage ventilation.

Floor coverings
- Textile coverings
- Elastic coverings

Special features
- High degree of stability
- Very rigid panels
- Very thin panels
- Moisture-resistant
- Very strong
- Very high degree of conductivity

Range of use
- Industrial and factory rooms
- Training and research rooms
- Office and designing areas

Steel panel ST-NP without perforation Steel panel ST-s  with perforation in a form of cuts
Steel panel ST38-NP without perforation Steel panel ST38-23 with perforation for ventilatio - slots
Steel panel ST-h perforated with round holes Rear view of steel panel
Steel panel ST36-15 perforated with round holes Rear view of steel panel

System specifications
System designation Ventec
Type ST38-NP ST38-15 ST38-23
Description
Panel/material Welded tubular frame construction with power-coated, conductive surface
  Perforation for ventilation Slots Perforation for ventilation Slots
Dimensions 600 x 600 mm (23.6”x23.6”)
Panel thickness 38.5 mm (1.52”) 38.5 mm (1.52”) 38.5 mm (1.52”)
System weight1 26 kg/m2 (5.33 lbs/ft2) 26 kg/m2 (5.33 lbs/ft2) 26 kg/m2 (5.33 lbs/ft2)
Substructure
With construction heights
> 500 mm (19.7”)
Steel pedestals RO stringers
Construction height2 70 – 1250 mm (2.76” – 49”)
Load capacity rating (Nominal load) See “STATICS“ supplement
Fireproofing3
Building-material Class of the panel
Fire-resistance rating
- A1 (non-combustible)
Free air percentage - 15% 23%
Suitability of coverings Textile coverings,
elastic coverings,
A (non-combustible)
loosely laid tiles
Elastic coverings with perforation, textile coverings and loosely laid tiles with perforation or suitability for diffusing air
Electric conductivity4 >= 5x106 Ω

1) Other panel thicknesses available on request
2) With 150 mm (5.9”) finished floor height, without floor covering
3) Special heights available on request
4) The floor covering influences these values
System specifications
System designation Ventec
Type ST36-15 ST36-24 ST36-38
Panel/material Welded tubular frame construction with power-coated, conductive surface
Perforation for ventilation round holes
Dimensions 600 x 600 mm (23.6”x23.6”)
Panel thickness 36 mm (1.42”)
System weight1 36 kg/m2 (7.38 lbs/ft2)
Substructure
With construction heights
> 500 mm (19.7”)
Steel pedestals RO stringers
Construction height2 70 – 1250 mm (2.76” – 49”)
Load capacity rating (Nominal load) See “STATICS“ supplement
Fireproofing3
Building-material Class of the panel
Fire-resistance rating
- A1 (non-combustible)
Free air percentage 15% 24% 38%
Suitability of coverings Elastic coverings with perforation, textile coverings and loosely laid tiles with perforation or suitability for diffusing air
Electric conductivity4 >= 5x106 Ω

1) Other panel thicknesses available on request
2) With 150 mm (5.9”) finished floor height, without floor covering
3) Special heights available on request
4) The floor covering influences these values

VENTEC ST38-15 with slot

VENTEC ST38-15 without floor covering

VENTEC ST38-15 with floor covering

 
VENTEC ST38-23 with slot

VENTEC ST38-23 without floor covering

VENTEC ST38-23 with floor covering

 
VENTEC ST36-15 with round hole, Ψ 8 mm (0.3”)

VENTEC ST36-15 without floor covering

VENTEC ST36-15 with floor covering

 
If the room is ventilated through the access floor using ventilation inserts, drilled holes or the like, this will be evident on the top side of the floor covering. This is where seepage ventilation access flooring differs from standard systems. The structure of the floor covering allows air to flow through without any visible perforation. Make certain that the floor covering is specially suited for this purpose.
Note:
To prevent the formation of the perforation pattern in the floor covering (due to soiling), be sure to replace the ventilation filters often; the structural subfloor must be suitable and competent maintenance of the system must be carried out.
VENTEC ST36-24 with round hole, Ψ 10 mm (0.4”)

VENTEC ST36-24 without floor covering

VENTEC ST36-24 with floor covering

 
VENTEC ST36-38 with round hole, 12 mm (0.5”)

VENTEC ST36-38 without floor covering

VENTEC ST36-38 with floor covering