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Fire-resistant ventilation spigot with mesh

ILSNL-SMO
Photo of product ILSNL-SMO

Fire-resistant ventilation spigot with mesh ILSNL-SMO

The segmented ventilation spigot with mesh ILSNL-SMO is designed for use in single-zone smoke exhaust systems and mixed (dual-function) systems. It serves as an exhaust end element, ensuring safety in case of fire. The product features E600 120 (h) S1500 fire resistance, guaranteeing its functionality under extreme conditions.

Key Features

  • E600 120 (h) S1500 fire resistance, compliant with fire safety standards.
  • Equipped with double-lip GASK gaskets made of EPDM, ensuring tight connections.
  • Additional intumescent gasket, 1.8mm thick and 10mm wide, enhancing fire resistance.
  • Welds and joints protected with high-temperature sealing compound.
  • Available in a wide range of diameters: from 100 mm to 1000 mm.
  • Designed for smoke exhaust systems and dual-function systems.

Technical Data

Diameter Ød [mm] Weight [kg]
100 0.14
125 0.18
140 0.20
150 0.21
160 0.23
180 0.25
200 0.28
224 0.31
250 0.35
280 0.39
300 0.43
315 0.47
355 0.52
400 0.58
450 0.86
500 0.94
560 1.04
600 1.20
630 1.26
710 2.06
800 2.86
900 3.44
1000 4.01

 

 

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PROJEKTOWANIE
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Alnor Ventilation Systems
Krakowska 10 Avenue
05-552 Wola Mrokowska
Poland

tel. +48 22 737 40 00