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Compro-F surface-mounted grating HS-27
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Compro-F surface-mounted grating HS-27

Article number: 1104

JAZO's unique solution in the market. By adding surface louvres, mounted in front of the doors, a complete grate is created.

Frames and doors are completely hidden from view. Combinations with ventilating and non-ventilating parts in the fa├žade ensure a uniform line-up game.

The built-up ventilation louvres are made of aluminium so that they have exactly the same profiling as any adjacent or top grate coverings. As a result, the combinations within the Lines series become inexhaustible.

The tested combinations of the JAZO air vents and fire resistant cassettes ensure a WBDBO of 60/90/120 and even 135 minutes according to NEN 6069.

The Compro-F is made up of Foster Presto frame and door profiles. This system offers the possibility to meet various fire, burglary and sound-proofing requirements with different configurations of hinges and locks and door fillings.

The possibility of placing panic functions and access control systems is also provided.

JAZO only supplies fire-resistant doors and louvres made from profile systems that have been tested at accredited laboratories such as SKG, TNO and Peutz.

Pressure loss

Pressure loss

EFD simulation

EFD simulation
Qualitymark
Features Wert
Pitch 36 [mm]
Build-in depth 25 [mm]
Drag coefficient in 97.6
Drag coefficient out 110.7
Nettflow 27 [%]
pressure loss according to EFD.Pro
V in/out (m/s) effectiveness (%)
0,00 93,00
0.00 93.00
0,50 80,00
0.50 80.00
1,30 52,00
1.30 52.00
2,00 35,00
2.00 35.00
2,80 21,00
2.80 21.00
sandblasting according to NEN-EN 13181: 2001, BSRIA
V in/out (m/s) rain
0,50 A
0.50 A
1,00 B
1.00 B
1,50 D
1.50 D
2,00 D
2.00 D
2,50 D
2.50 D
rain penetration classes according to NEN-EN 13030, BSRIA
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Do you need specific ventilation calculations? Feel free to contact us. You can also contact us for all your technical and project specific questions.

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