Fixed Discharge Nozzles are FM approved.

Press Release Summary:

Grate Nozzles® deliver foam/water solution for underwing protection in aircraft hangars. Installed on piping in trench drains that run length of hangar, they effectively eliminate obstruction problems. Units discharge solution in 360° pattern at height between 12-18 in. above floor. Each nozzle is located 25 ft on center and comes mounted in grate. With no moving parts, they are virtually maintenance-free.

Original Press Release:

Grate Nozzle® Receives FM Approval

HASTINGS, MI - The Viking Corporation, a global leader in the fire protection industry, announces FM Approval on the Grate Nozzle as a fixed discharge nozzle for fire protection.

Developed in cooperation with the U.S. Department of Defense, the Grate Nozzle delivers a foam/water solution for underwing protection in aircraft hangars and can also be used for other applications including helipads and flammable liquid loading facilities.

Installed on piping in trench drains that run the length of the hangar, they effectively eliminate obstruction problems and can free up valuable floor space. Grate Nozzles discharge a foam/water solution in a 360-degree pattern - right where it's needed - at a height between 12 and 18 inches above the floor. Each Grate Nozzle is located 25 feet on center the length of the trench drain and comes mounted in a grate. With no moving parts they are virtually maintenance free.

Viking is a leader in the manufacture and distribution of innovative fire protection equipment. Their products are sold in over 70 countries worldwide through an integrated distribution network.

For more information on the UL Listed and FM Approved Grate Nozzle or to find out more about Viking and its related products, contact your local Viking representative, visit our web site at or call 877-384-5464.

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