3
Filter T
ank
Assembly
Sanitary Drain, Floor Drain or Laundry
Tubs are acceptable.
Do not make a direct connection to the drain.
An air gap must
be present.
Cold hard water inlet 30 p.s.i. minimum pressure 1/2” minimum pipe size
Maximum drain pipe elevation above drain port is 5 ft.
High Pressure W
arning:
If feedwater pressure is known to be above 100 p.s.i. it is strongly recommended that a pressure reducing valve be installed at this point.
Hard water to Sprinklers and any dersired unsoftened fixtures
Ground Strap
Softened W
ater Outlet
Manual Outlet V
alve
(optional)
110-125 V
olt
Continuous Power Supply
Transformer
Manual Bypass V
alve
(Normally Closed) (optional)
Manual Inlet V
alve
(optional)
Drain Port
Drain line 1/2” diameter minimum size
Connection to sanitary sewer line (optional)
Air gap device
Sanitary sewer line
Drain T
rap
Drain
T
ypical W
ater Filter Installation
“AFC & CAF” Series Automatic Water Filters
8-227 R1 AFC & CAF Filters
