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Q. How do I size my vents?

A. Either the NFPA Guideline 68 for Venting Deflagrations or the Factory Mutual 1-44 Damage Limiting Construction document may be used. They offer formula approaches to determine the appropriate vent area for low strength enclosures.

There’s an Explovent for every condition.

Explovent Product Shot

Aluminum Panel ERP-IC FM approved and labeled. Designed in accordance with NFPA 68 standards and all fire codes. Insulated and well sealed to provide a draft free environment.

Explovent Product Shot

Translucent Polycarbonate Panel ERP-PC Designed in accordance with NFPA 68 standards and all building and fire codes. Translucent panels reduce need for artificial lighting.

Explovent Product Shot

Explosion Relief Louver ERL Provides explosion or pressure venting with the ability to handle every day exhaust and intake ventilation requirements.

Explovent Product Shot

Insulated Aluminum Panel XRV-IC XRV-IC roof explosion vents are for buildings where the exterior wall area is insufficient, or where exterior walls are obstructed, preventing wall vents.

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