Isolating Valve
A valve should be installed on the inlet water line to
facilitate maintenance of the Milli-Q.
Tank feed
0,1m
min.
Distribution Loop Feed
Rec
ire.
Loop
Pressure
Regulator
Valve
HX—I
Feed Water Pressure
The pump requires a positive feed of water. 10 cm head
is sufficient. The maximum pressure is 1 bar (15 psi).
If the feed pressure is higher than 1 bar then a pressure
regulator should be fitted. Pressure regulator -
Cat.
No. ZFMQ 000 PR (full details in Accessories
Section).
CAUTION: Although the pump is self-priming, it should never
be started without an adequate water supply.
Feed Water Temperature
Feed water temperature must be between 5"
C and 40° C.