my filter

filter owner's manual

Owner 's Manual includes Pre-Installation Checklist and Installation Instructions

installation videos

EZ-8 Filter Kit
G20 Filter Kit
M-Series Filter Kit
V25 Filter Kit
V20 Filter Kit
How to Find Your Pump Series / Model Number

filters

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adapters and
adapter kits

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FREQUENTLY ASKED QUESTIONS

Do you have a cross-reference sheet?

Yes! View Cross-Reference Sheet

How often should I change my filter?

There is no defined life span of a filter. Filters should be replaced once you begin noticing a decrease in flow rate. Filter life span is affected by the cleanliness of the fuel that goes through it.

Can filters be mounted horizontally?

Filters can be mounted horizontally. You must use caution when changing filters and do your best to flush the system as there will be fuel in the filter that will spill when removed.

What is the pressure rating of my filter?

All GPI filters are rated for up to 50 PSI. This information is located on the side of the filter as well.

Can GPI filters be used with aviation fuel?

No. GPI does not offer any filters for aviation fuel.

What is the warranty for a GPI filter?

GPI filters come with a 90-day manufacturer’s warranty.

How do I select select an appropriate filter adapter?

First note what size the filter port thread of your filter is. This information is located on the side of the filter. GPI offers either a 1 – 12 UNF, 1-3/8 – 12 UNF, or a 1-1/2 – 16 UNF. Then find the appropriate filter adapter that matches your thread pattern.

What do GPI filters model numbers represent?

Example: P-18-10-1-8-DV

P = Filtration Type, P is Particulate, PW is Particulate & Water Guard
18 = Flow rate in GPM filter is rated for
10 = Filter micron
1 = Thread pitch, 1 is 1 - 12 UNF, 1 3/8 is 1 3/8 - 12 UNF, & 1 1/2 is 1 1/2 - 16 UNF
8 = Height of filter in inches
DV = Drain valve on bottom of filter