STRAINER / FILTRATION
A wash-down system is only as dependable as
the water available to pump. A strainer with
adequate capacity to trap debris
must
be part
of the system. Screen with a maximum hole
size of .025"
[0.6mm]
(
#
40 mesh)
with a total
filtration area of 7 sq. in.
[45 cm
2
]
or larger provides
sufficient capacity under most on conditions.
The interval for cleaning will be determined by
the amount of debris encountered. Check the
strainer before and after each use.
Failure
due to debris will not be covered under
warranty.
CAUTION:
The strainer
must
be mounted above
the outside water line to prevent water from
siphoning during cleaning, without closing the
sea-cock valve. Mount the strainer where it
can be inspected and cleaned easily.
NOTES:
•
To prevent cavitation, through hull fittings should be located at least 12 in. off the center line of the water pick-up for the motor.
•
The through hull fitting should have a sea-cock valve to shut-off in case of an emergency.
•
Always use high quality non-corrosive fittings, valves and hardware to assure long term reliability.
•
Properly seal all pipe threads before the strainer to prevent unforeseen leaks.
Never
use Teflon tape or sealing compounds on pump threads.
Sealer may enter the pump causing a failure not covered under warranty.
