WaterBoss Softener Owner’s Manual
1/14/2011
28
Assembly and Parts, Cont.
Brine Valve Housing Assembly
Figure 19: Brine Valve Housing Assembly
Part #
Description
Quantity
1
53511
Piston Assembly (includes O-Ring & Spring)
1
2 90821 O-Ring
1
3 53510 Housing
1
4
90843
0.5 gpm Flow Control
1
5 93805 O-Ring
1
6
54314
Brine Valve Cap
1
7 90818 Screw,
self-tapping
2
8
54315
Brine Valve Elbow
1
9 90828 O-Ring
1
54521
Entire Assembly (all of the above parts)
53511 Brine
Piston
The Piston should have an O-Ring on the shaft side of the flange and a spring pressed onto a boss on
the other side. The O-Ring should be free of defects such as cuts or debris on the shaft side.
53510 Housing
Just inside the entrance hole for the Brine Piston (53511) is a concave seat area that must be free of
defects such as nicks, indentations, or debris. This seat area ensures a leak-free seal for the static
O-Ring on the Brine Piston. If any defects are detected by visual inspection, repair or replace as
needed.
90843 0.5 gpm
Flow Control
The Flow Button has two distinct and different sides. One is “flat”; the other is “concave.” The button
should be centered in the housing opening with the four locator “ribs” with the concave side facing the
Housing End Cap (93247).
Static O-Ring
Concave side
Summary of Contents for 700
Page 34: ...WaterBoss Softener Owner s Manual 1 14 2011 34 Certificates...
Page 35: ...Notes...
