Class1 EZFill Foam Refill - Manual (Page 12)

❑ Installation
12 EZFill Installer / User Guide, p/n: 029-0020-82-0
Figure 3-2: Mounting Bracket Layout
The EZFill may be located in the pump compartment
as long as it is protected, preferably mounted “low” for
easier pumping and better performance. The EZFill
pump/motor assembly must be located where refilling
can be easily accomplished with 5 gallon (19 liters)
pails or other methods suitable to the end user.
The EZFill system is provided with 8.0’ (2.4 meters) of
1” (25.4 mm) ID reinforced PVC foam concentrate suc-
tion hose, a straight hose fitting and a 90° hose fitting.
The system installer may need to supply additional fit-
tings and hose from the foam tank to the inlet of the 3-
position valve and from the operator panel quick disconnect adapter to the
foam motor/pump.
All system plumbing transfers foam concentrate, therefore plumbing compo-
nents must be compatible with the foam concentrates being used. Hoses
for Class “A” or Class “B” foam concentrates should have minimum 1”
(25.4mm) inside diameter.
Hoses for the foam concentrate suction must have a minimum rating of 23
in.Hg. (584.2mmHg) vacuum and 50 PSI (3.5 BAR) pressure or greater.