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Catalog - Da Miano & Graham

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“A Century of Dependability”<br />

Foam Supply Kits<br />

New!<br />

Pick-up Foam from Alternate Sources<br />

Foam Supply Kit – Type #1 (P/N 81231001)<br />

This kit allows a built-in, by-pass foam eductor system (our model 240P)<br />

to utilize an off-board foam concentrate supply (5 gal. pails/buckets); either<br />

when the on-board supply has been depleted; or, to allow use of another type<br />

of foam concentrate..... The kit includes the following parts: one .750", quarterturn,<br />

inlet valve assembly with elbow, quick-connect female coupling and<br />

quick-connect plug with chain; a brushed<br />

stainless steel escutcheon plate; and a<br />

foam pick-up hose assembly with<br />

quick-connect male coupling.....<br />

Finish cast brass<br />

with chrome plated<br />

trim.<br />

Use Built-in Foam Tank with Portable Eductor<br />

Foam Supply Kit – Type #2 (P/N 81232001)<br />

This kit allows the use of an on-board foam concentrate tank with a portable foam eductor attached<br />

to a pump side discharge.... A quick-connect, pick-up tube assembly permits easy switching from 5<br />

gal. pails/buckets to the on-board supply tank and back<br />

again if necessary..... The kit includes the following<br />

parts: one .750", quarter turn, inlet valve assembly<br />

with elbow, quick-connect female<br />

coupling and quick-connect plug<br />

with chain; a brushed stainless<br />

steel escutcheon plate; and a foam<br />

pick-up hose assembly with quickconnect<br />

coupling between the hose and the<br />

pick-up tube..... Finish cast brass with chrome<br />

plated trim.<br />

Consider these when preparing to apply Class B Foam<br />

Foam Supply Kits<br />

What is the hazard? (Non-ignited spill or burning spill)<br />

What is the fuel? (Hydrocarbon or polar solvent)<br />

What is the area of the hazard? (Square footage)<br />

What application density of AFFF is needed?<br />

N.F.P.A. Recommendations:<br />

Hydrocarbon-.10 GPM/Sq. Ft. (100 GPM/1,000 Sq. Ft.)<br />

Polar Solvent-.16 GPM/Sq. Ft. (100 GPM/1,000 Sq. Ft.)<br />

How much foam is on hand?<br />

N.F.P.A. Recommendations: (Foam for at least 15 minute application)<br />

95 GPM eductor @ 3%-45 gallons<br />

95 GPM eductor @ 6%-90 gallons<br />

What is eductor and nozzle capacity? (Nozzles must be matched with<br />

eductors)<br />

What is available water supply? (You may need to cool exposures<br />

while applying foam)<br />

Is mutual aid available? (Water, foam, eductors, etc.)<br />

Different types of foam are not compatible (i.e. AFFF and Protein)<br />

What is drain time and water/foam runoff conditions? (You may have<br />

to dike to secure area)<br />

What application technique is best for the situation? (Straight stream,<br />

power fog, foam tubes, cascade method, rain-drop method)

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