Explovent Roof vents are designed for buildings where the exterior wall area is insufficient (internal rooms), or where exterior walls are obstructed, thus preventing the use of wall vents. |
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XRV-IC Roof Venting Panels |
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The explosion relief metal lid is hels in place by Factory Mutual approved explosion relief fasteners. The fasteners are designed to collapse under the force of an explosion, releasing the lid an allowing the pressure to vent
Features:
- Aluminium insulated cover can reduce energy costs and heat loss
- Comliant with ATEX and major building and fire codes
- Designed in accordance with NFPA 68 guidelines
- Includes FM approved explosion relief fasteners
- Responsiveness to pressure shocks: the XRV-IC roof vent releases within 12-18 milliseconds
- Tandem and cluster units available for large venting area requirements
- Vents are constructed with prefabricated insulated aluminium kerb
- Restrain cables are designed to prevent the unit from becoming a dangerous projectile
Panel Sizes
Maximum panel size: 1220mm in one direction x 2440mm in the other direction, (minimum panel size: 1220mm x 1220mm)
Release Setting:
Panels can be calibrated to release at pressures between 0.005 bar and 0.02 bar as standard. Consult our Technical Department should you require the release pressure to be set outside this range.
Colours and Finishes:
Aluminium extrusions are supplied mill finished as standard. Panels can also be finished with Kynar 500 fluorocarbon polymeric coating, available in 15 standard and 5 premium colour options. Colour cards are available on request.
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