CG11HA

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CG11HA Floodgate for Flood Doors

This heavy-duty, side-hinged floodgate is ideal for doors and other exposed openings in industrial and commercial buildings. Always ready to be deployed in a moments notice, this floodgate is ideal for flash-flood environments.

When floodwaters threaten, simply close the gate and turn the handles to compress the gaskets for a watertight seal on the sides and bottom of the panel.

Every CG11HA is custom built for virtually any size opening.

RELIABLE FLOOD PROTECTION IN A MOMENTS NOTICE

For fast, reliable flood protection for doors and other openings, the CG11HA Floodgate is the ideal solution. Simply closed the gate and turn the handles ¼ turn to securely seal the gate on three sides.

APPLICATIONS — THE CG11HA AT WORK

The CG11HA is ideal for commercial or industrial doorways and other openings, including loading docks.  For existing openings, a conversion frame is mounted to the jamb or building using expansion anchors; for new construction the frame is poured in place. A removable sill is available for a trip-free threshold.

cg11ha diagram

CG11HA Product Specifications

Size

Custom built to match protection requirements.

Panel

A36 Structural Steel (Stainless Steel and 6061-T6 Aluminum available).

Frame

A36 Structural Steel (Stainless Steel and 6061-T6 Aluminum available).

Seals

Type 25 durometer, fully-molded neoprene gasket (Viton® and other materials available).

Hinges

Lower hinge to include bronze, oil-impregnated thrust bearing. All hinges include stainless steel pins and mounting bolts.

Handles

Used to engage evenly spaced dogs with stainless steel rollers. Seal compression is adjustable after installation.

Finish

Blast cleaned per SSPC-SP7 and primed with one coat red primer.

Image Gallery

  • CG11HA in closed position
    CG11HA in closed position