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Crawl Space Door Systems, Inc.
5741 Bayside Road #105
Virginia Beach, VA 23455
757-363-0005
Mon - Fri 8a.m. - 4p.m.
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ICC-ES Certified Flood Vent – Flood Flaps®

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ICC-ES Certified Flood Vent – Flood Flaps®

$107.00$170.00

Flood Flaps 5" Multi-Purpose Foundation Flood Vents and Flood Flaps 5" Sealed Foundation Flood Vents

  • Depth: 5"
  • Exterior Dimensions: 18” W x 10 1/4” H x 5” D
  • Rough Opening: 16” W x 8” H
  • Enclosed Covered Area: 220 sq. ft.
  • Interior Dimensions: 15 ¾” W x 7 3/4” H x 5” D
  • Flood Flaps Sealed Flood Vent model is excellent for enclosed or encapsulated crawlspaces
  • Flood Flaps Flood Vents may be used in all 50 states to be FEMA compliant
  • Flood Flaps ICC-ES Evaluation Report
  • Please call directly for special orders - Different depths and colors
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Flood Flaps ® ICC-ES certified, FEMA Compliant flood vents are engineered to provide efficient flood relief to structures with enclosed areas by quickly equalizing hydrostatic flood pressure.

Flood Flaps ® Sealed Series flood vents are perfectly designed for a conditioned enclosure application located within a floodplain. This certified series of flood vents are FEMA compliant and assured to keep air and moisture out of a conditioned crawl space or garage while still providing efficient flood relief when necessary. The two rubber flaps and grill remain closed and secure until forced open by flood waters, allowing water to enter or exit the enclosed area. Certified flood debris clearance is validated with a 5.75” opening when the rubber flaps and grill are activated.

Flood Flaps ® Multi-Purpose Series flood vents are certified to provide flood protection and air ventilation. These models are designed for an enclosure or crawlspace in a flood plain that desires natural air while still providing efficient flood relief when necessary. The patented grill remains closed and secure until forced open by flood waters, allowing water to enter or exit the enclosed area. Flood Flaps Certified flood debris clearance is validated with a 5.75” opening when the grill is activated.

Flood Flap Installation Instructions

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CRAWL SPACE DOOR SYSTEMS LLC
5741 Bayside Road #105
Virginia Beach, VA 23455
757-274-9989
info@crawlspacedoors.com
Mon - Fri 8a.m. - 4p.m.

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