Installation: Installation 37
INSTALLATION
FIGURE 49. Single Pump Fitting Assembly
2. Install the check valve mounting bracket(s) beneath each pump using 5/16” - 18 x 1” bolts, 5/16” washers (two
per bolt), and 5/16” nyloc nuts in a position so they can be secured by clamping u-bolts.
FIGURE 50. Installed Check Valves
3. Secure the check valves to the pump station using the bracket and provided clamping u-bolts with the
provided 5/16” washers and 5/16” nyloc nuts.
3/4” Hose Barb
to M100
M100
Gasket
M100 to
3/4”
90° Street
Elbow
1/2” Rinse
Selector Valve
3/4” Hose
Clamps
M100
Clamp
3/4” Braided
Hose (cut
approximatel
y 12” long)
The assembly in the box is mounted to the valve mounting bracket that
doesn’t have a pump mounted above.
3/4”
Check
Valve
1/2” NPT to
3/4” Hose
Barb Elbow
Connect to
the Single
Pump Inlet
1/2” NPT to 3/4” Hose Barb
1” Hose
Barb to
M100
3/4” NPT
Pipe
Nipple
3/4” NPT
to 1/2”
NPT
Clamping U-
Bolts over
Check Valves
(do not over
tighten or
deform the
check valves)
5/16” x 1”
Bolts
Check Valve
Mounting
Brackets (P/N
107-0172-363)
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