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Louvers

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Rockwood Manufacturing

view Rockwood Manufacturing Inverted Y Louver Louvers

Rockwood Manufacturing - LV-IY-GRAY Inverted "Y" Louver

Starting at: $101.00

The Rockwood Inverted "Y" Louver is the perfect solution where air flow is important, but light penetration is not desired. Designed to allow for 50% free air flow, this louver has a clean appearance with 20 gauge burr-free blades and an 18 gauge mitered steel frame for added stiffness.

  • Series: LV-IY
view Rockwood Manufacturing Fusible Link Louver Louvers

Rockwood Manufacturing - LV-FL-GRAY Fusible Link Louver

Starting at: $377.00

The Rockwood Fusible Link Fire Rated Louver is for use with 1-3/4" wood or metal doors and provides 50% free air flow while fastening to one side to ensure security. The fusible link inside the louver is heat activated, holding the blades open during normal operation. Once a critical temperature of 135°F is reached, the fusible link breaks, snapping the blades closed in the event of a fire. This product is 90 minute fire rated.

  • Series: LV-FL

National Guard Products

view National Guard Products No Vision Door Louver Louvers

National Guard Products - L-700-RX-GPZ No Vision Door Louver

Multiple Options and Finishes Multiple Options

Starting at: $88.00

The NGP L-700-RX No Vision Louver is the perfect solution where air flow is important, but light penetration is not desired. Designed with 55% free area for greater air flow, this louver has a clean appearance with 24 gauge burr-free blades and an 18 gauge mitered steel frame for added stiffness.

  • Series: L-700-RX
view National Guard Products Fusible Link Louver Louvers

National Guard Products - L-1900-GPZ Fusible Link Louver

Multiple Options and Finishes Multiple Options

Starting at: $239.00

The NGP Fusible Link Fire Rated Louver is for use with 1-3/4" wood or metal doors and provides 40% free air flow while fastening to one side to ensure security. The fusible link inside the louver is heat activated, holding the blades open during normal operation. Once a critical temperature of 165°F is reached, the fusible link breaks, snapping the blades closed in the event of a fire. This product is fire rated up to 90 minutes.

  • Series: L-1900
view National Guard Products Adjustable Blade Louver Louvers

National Guard Products - L-1800-GPZ Adjustable Blade Louver

Multiple Options and Finishes Multiple Options

Starting at: $239.00

The NGP Adjustable Blade Louver is for use with 1-3/4" wood or metal doors and provides 40% free air flow while fastening to one side to ensure security. This louver has an adjustment lever to manually adjust the airflow moving through the louver.

  • Series: L-1900
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