Manual

Page 3
Installing the Rubber Flapper
Flow Adjustment Collar
Collar Position Settings
Before Installation:
purge end of LAKOS
PPS Separator.
1 Raised internal lip end
goes over notched
groove in Separator
and
2 With the natural
perpendicular (”criss-cross”)
to the retaining bar in the
purge outlet of the separator
Call us Toll Free at 1-800-344-7205 if you have questions
3 Use the clamp gear supplied
Standard on selected models, the ow
adjustment collar allows for ne-tuning of
LAKOS Pump Protection Separators. The
collar is easily adjusted using the set screw to
place the collar in the position for the system
ow rate. The collar can be set at any of the
three positions: O, allowing full ow through
the separator inlet slots; and A or B, which
allows partial restriction of the slots to allow
the most ecient operation of the separator
for the system ow. See the table below
to determine the best collar position for
proper water velocities and the most ecient
operation of the separator.
Inlet Slots
Collar
Model
Flow Range
Position
of Collar
U.S. gpm m
3
/hr.
PPS-125-E
125-200 27-45 Collar On
200-250 45-57 Collar O
PPS-150F
150-210 34-48 A
210-275 48-62 B
275-325 62-74 Collar O
PPS-325-G
325-425 74-97 A
425-525 97-119 B
525-650 119-148 Collar O
PPS-550-H
550-675 125-153 A
676-825 154-187 B
826-1110 188-252 Collar O
PPS-825-I
825-1050 187-238 A
1050-1225 238-278 B
1225-1450 278-329 Collar O
PPS-1010-J
1010-1275 230-290 A
1275-1450 290-329 B
1450-1800 329-409 Collar O
PPS-1640-K
1640-1890 373-429 A
1890-2250 429-511 B
2250-2560 511-582 Collar O