USE ONLY HAYWARD
GENUINE REPLACEMENT PARTS
Page 7 of 16
Commercial Filter Valve Adapter Kit
ISHCV375 Rev-A
Figure 2-2
(Refer to
Figure 2-3
and
Figure 2-4
)
2.2.4.
Assemble the 2 Union Threaded Adapter halves from the 3” Piping Kit HCV375KIT into
the filter body bulkhead fitting and
tighten to Section 5 Standard Threaded
Connection Practices.
2.2.5.
Test the alignment of the unions by holding the valve assembly union flange faces to the
filter tank union flange faces. These 2 union faces should come in contact flat and in-
line with each other.
2.2.6.
Be sure that each o-ring is properly seated into the groove of each tank threaded
adapter union half.
Assemble the valve assembly to the tank by holding the valve
assembly union faces to the filter tank union faces &
tighten the two union nuts.
2.2.7.
Continue other valve plumbing as necessary.
