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FVNR
Booster Pump Controller
Pressure switch sensing,
across-the-line starters
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Our standard Simplex,
Duplex and Triplex
Pressure Booster Pump
controllers are built
with
UL 508E rated motor
starters and are
good for 208V, 240V and
480V 3ph systems up to
20HP. Each system
includes:
NEMA 1
enclosure
Main line
lugs
UL 508E rated
motor starters
for each pump
42KA
interrupting
capacity
Control
power
transformer with
primary fuses
H-O-A
selector
switches
Integrated RUN
indicator lights
Zelio smart
relay
Low
suction pressure
cut-out with
indicator
High
system pressure
cut-out with
indicator
Pump
failure
indicator
Automatic
or time clock
sequencing
Automatic
transfer of pump
duty on failure
Alarm
horn with
silence
pushbutton
On and
off delay timers
for each pump
Door-interlocking
disconnect
handles
UL 508A
label
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