3175 Datasheet, PDF (1/1 Pages) Allegro MicroSystems – HALL-EFFECT LATCHES

INSTALLATION INSTRUCTIONS
®
INLINE FUEL FILTER
PART NO. 3175
FIGURE 1
–8 PORT FITTING
FILTER DISC
PLUG
FITTING O-RING
PLUG O-RING
PORT O-RING
(2 PLACES)
–8 AN FITTING
1. This filter is supplied with a 40 micron pleated stain- 7. The o-rings used in this filter are made from Buna-N
less steel filter disc suitable for use as a pre-filter for
(Nitrile).
Mallory fule pumps or as a filter to protect carburetors.
The plug o-ring is a #2-125.
2. Fuel flow can be either direction through the filter.
The port o-rings are standard -10AN size (#3-910)
3. This filter may be used to filter gasoline or alcohol or
The fitting o-ring is a standard -8AN size (#3-908)
any other type of petroleum based fuel.
These o-rings are available at many automotive parts
4. Maximum recommended flow is 500 gallons per hour
for a clean filter. The larger the flow, the more fre-
quent the filter disc must be cleaned.
stores if they need to be replaced. The o-rings are also
included with replacement filter discs available from
Mallory.
5. In most cases, the filter disc can be cleaned and re- ^{8. Replacement filter discs (includes o-rings):}
used indefinitely. To clean the filter disc, back flush
Part #3176: 40 micron (for use as a pump pre-filter
the filter by flowing fuel in the opposite direction of
or to protect carbs) 500 GPH Max
normal flow into a bucket. This will remove most types
of debris. If the debris refuses to come out, the filter
disc can be replaced.
Part #3177: 5 micron (to protect fuel injectors)
200 GHP Max
6. This filter is supplied with a fitting that will screw di-
rectly into the inlet of a Mallory 250, 110FI, or 160FI
pump so that the filter functions as a pre-filter. Alter-
native fittings may be used to mount the filter in other
types/sizes of fuel lines.
MALLORY IS A DIVISION OF THE MR. GASKET PERFORMANCE GROUP
550 MALLORY WAY, CARSON CITY, NEVADA 89701
[phone]
FAX [phone]
www.mrgasket.com
FORM 1547
(REV. A) 05/02
Made in U.S.A.
Printed in U.S.A.