CLASS A FOAM CONCENTRATE SOLUTION
Environmentally responsible KNOCKDOWN®, Class A
foam concentrate manufactured by National Foam, is a unique new
formulation providing unmatched firefighting performance and
flexibility.
KNOCKDOWN is specially designed for use in Class A/B foam systems and is
excellent for Compressed Air Foam Systems (CAFS).
Foam Eductor Nozzle Kit for Fire Hose
System sold separately, (see below).
KNOCKDOWN foam concentrate works in two ways. First, KNOCKDOWN
improves the penetrating capability of water. It reduces the surface
tension of plain water which allows it to penetrate surfaces where water
might normally run off, to reach deep-seated fires. This helps reduce
the amount of water required to extinguish the fire and also provides
quicker knockdown. Secondly, KNOCKDOWN increases the heat absorbing
capabilities of water. Foaming ingredients give water the ability to
adhere to vertical surfaces which allows the water longer contact with
the fuel. The longer the water is in contact with the fuel, the more
heat it is able to absorb. A coating of Class A foam may also be used
for exposure protection to prevent fuels from igniting by raising their
moisture content and providing a tough protective barrier to an oncoming
flame front.
• Meets USDA Forest Service Requirement per Specification 5100-307.
• Environmentally responsible formulation.
• U.L. Listed as a Wetting Agent, at substantially lower usage rates
than most Wetting Agents.
• Premix is stable for more than 30 days (using potable water), which is
significantly longer than traditional Class A foam solutions.
• Emulsifies Class B Hydrocarbon fuels.
• Contains NO alcohols for higher flash point
CLASS A FOAM APPLICATION SYSTEM
The Scotty Class A Foam Eductor Nozzle Kit is designed to allow Class A Foam to be sprayed with our home fire protection systems. It connects to a standard 1.5" Fire Hose. This foam kit is the number 1 selling accessory for our Portable Home Wildfire Protection System. This unit provides a fast and simple solution to a fire scene where Class A Foam is required. The unit includes a D handle shutoff with a 1.5" NH swivel connector, 50 GPM foam eductor, 1.5 gallon foam container and a 50 GPM air aspiration foam nozzle. The eduction rate is fixed at 1 % for Class A Foam. The body of the unit is molded from corrosion resistant glass reinforced nylon for strength and durability.
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Designed to allow Class A Foam to be sprayed with our Home Fire Protection Systems
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Class A Foam 5-Gallon Container MSRP $169 |
Class A Foam Eductor Nozzle Kit |
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