10
SUCTION AND DISCHARGE LINES
The suction line should be 3" from the tank bottom to prevent picking up sediment
which can cause blockage in the check valve, duckbill and discharge line.
Allow slack in both the suction and the discharge lines so the pump tube fittings can
flex. The slack prevents stress on the pump tube and fittings to help reduce the chance
for breakage and leaks.
The suction line should not be inserted to the bottom of the weighted strainer.
If the suction line becomes flush with the nose of the strainer, the pump may
not prime due to blockage.
Use Stenner suction and discharge tubing, rain roof and UV gray tank for
outdoor applications.
3
"
INSTALLATION POINTS
www.stenner.com
Suction Line
3.5"
(9 cm)
Weighted
Suction Line
Strainer
