7
ACT C200S:
The 200S
operates in a similar
fashion to the 100S with
the exception of the
filter back flush. The
200S has two ACT self
flushing ring disc filters.
During filter back flush
one filter drops off line
and
the
remaining
single
disc
filter
provides the required
filtered flush water.
The
200S
can
be
configured in several
ways. This unit provides
significant flexibility with
regards to configuration
and application for daily flows of up to 14,400 GPD using secondary treated effluent.
This unit provides sufficient capacity for small commercial applications where reliability
is a must.
The filter is equipped in
a modular design. Each
filter is independent with
regards to filter back
flush. Each filter side is
equipped
with
a
normally
open
and
normally closed valve
that reverse during filter
back flush. In addition,
the 200S is equipped
with a master valve that
closes during back flush
and does not permit
effluent flow to the
dispersal field. This
process is reversed and
repeated in order to
flush the second filter.
The filter can also be equipped with a pressure differential gage or switch. It is used to
activate a back flush when the filters reach a preset pressure differential.
ACT 200S
Filter Valve N/O
Filter Flush Valve N/C
N/O
Filter Valve N/O
Field Flush Filter
Field Flush Valve
