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SMOKE VENTILATION
» Ventilation Advice
» Fire Engineered Systems
» Building Control
» Case Studies
» Industry Standards
» Products Overview
- ADV-B
- ADV-BG
- TMS-D
- TMS-DR
- TMS-DG
- NKV-T
- NKV-TB
- NKV-RT
- BVR
- NKVD-PF
- NKVD-PS
- NKV-RD
- Domelight
- AOV Door
NATURAL VENTILATION
» Cooling
» Heating
» Dehumidification
» Humidification
» Case Studies
» Industry Standards
» Products Overview
- TMS-D
- TMS-DR
- TMS-DG
- NKV-T
- NKV-TB
- NKV-RT
- VR
- NKVD-PF
- NKVD-PS
- NKV-RD
- Domelight
- MLS
- NKV-G
- Unilab 1V
- TSL-V
- Unilab 1
- Unilab 2
- TSL
POWERED VENTILATION
» Cooling
» Heating
» Dehumidification
» Humidification
» Case Studies
» Industry Standards
» Products Overview
- LTV
- ADV
- ADH
- ADV-B
SPECIALIST APPLICATIONS
» Cooling
» Odour Control
» Filtration
» Case Studies
» Industry Standards
» Products Overview
- Rendovent
- MLS
- NKV-G
- Unilab 1V
- TSL-V
- NKVD-PF
- NKVD-PS
- Air Scrubber
- Starlight
- Stop Smoke
Actuators - Controls
Product Maintenance
> NKVD-PS Specification
< NKVD-PS General Information
Certification & Other Info
DIN
Certificate of Conformity
CAD Drawings
Detail insulated/uninsulated 1
Detail insulated/uninsulated 2
Details Aluminium
Details Alu 1
Details Alu-iso
Details Isotherm
Survey Design
CE Manuals
CE Manual (Dutch)
English version available upon request
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Bovema UK
The Business Centre
Cardiff House
Cardiff Road
Barry CF63 2AW
phone:
08450 840555
fax:
08450 840556
email:
info@bovema-uk.com
NKVD-PS
Technical Information
Impact Safety Test
No information available yet.
Thermal Insulation
Thickness of operable flaps in mm
1.5
6
10
16
16k
20
24
25k
30
60
60+
spc
Single skin aluminium
5.6
Glass
5.1
Polycarbonate
3.1
2.3
2
1.8
1.7
Insulated glass standard
3
2.9
2.8
Insulated glass type HR
2
1.8
1.7
1.6
Double skin aluminium
1.9
1.9
1.8
1.6
1.5
1.3
0.45
0.4
0.4
K-values in W/m²k
Sound Reduction
Thickness of blade material in mm
1.5
6
10
16
16k
20
24
25k
30
60
60+
spc
Single skin aluminium
6
Glass
Polycarbonate
17
21
21
21
22
Insulated glass standard
32
35
36
37
Insulated glass type HR
32
35
36
37
Double skin aluminium
22
24
25
28
38
42
R
w
-value in dB
according ISO 717
Transparency
Main
Clear
Opal
Glass
6 mm
90%
Insulated Glass
20/24/25/30mm
90%
Polycarbonate
10 mm
80%
48%
Polycarbonate
16 mm
76%
48%
Polycarbonate
20 mm
64%
37%
Polycarbonate
25 mm
44%
24%
Air Capacity
Click here for table showing the air capacity for NKVD-PS
Snow Load
According BS7346: Part 1: 1990 standards, the NKVD-PS can carry a snow load up to 50 kg/m².
Temperature Resistance
Standard minimum -20°C and maximum +70°C. The NKVD-PS is fire tested successful at 300˚C.
Rain Defence
The NKVD-PS is waterproof in closed position, according the standards of BS7346: part 1: 1990 Clause 5.3.
Wind Resistance
The NKVD-PS meets the standards of BS7346: part 1: 1990 and opens successfully with a side wind of 18 m/s (Clause 5.6).
See also:
> NKVD-PS Specification
< NKVD-PS General Information
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