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Revision date: 12.23.15
Install Tank Fittings and Seals—continued
After installing all 1-1/2" bulkhead fittings in the bottom of each tank, continue by installing the 1" and 1-1/2" Uniseals®. Press
these seals into the pre-drilled holes from outside the tank.
ATTENTION:
Depending on location, most tanks require one or more Uniseals®—1" or 1-1/2".
112710 (1")
112367 (1-1/2")
UniSeals
1. Take the Uniseals® and separate by
size. There are two sizes for this system:
1" (112710) and 1-1/2" (112367).
3. Carefully push the 1" seal into the
hole in the rim of the tank. Install all
remaining 1" seals in the rim. Some
tanks do not need these seals
2. Take the 1" Uniseals® for the overflow
pipes and install in the upper 2" rim of
the tanks as shown.
4. Take all remaining 1-1/2" Uniseals®
and install these in the 2-1/2" pre-drilled
holes in the upper sides of the tanks.
NOTE:
Only some tanks include these
pre-drilled holes. Do not use sharp tools
to install. Doing so can damage the seal
and tank surface.
NOTE:
Some tanks may only include
a 2-1/2" pre-drilled hole in the sides.
Other tanks, depending on position, may
include multiple holes for the seals.
112367
112710
Install a 112710 (1") Uniseal® in each 1-3/4" hole in the top 2" rim of a tank. Install the 112367 (1-1/2") Uniseals® in each 2-1/2" hole in the side of a tank
near the top. Seal installation depends on tank location in the system. Some tanks do not require seals.
9a