Engine-mounted Cat 2 micron/water separator

[big61fourby]

I don't know of any other places online besides ebay... your local CAT dealer can hook you up.

 

[JBonpua]

How many you guys need? I have a few cases of 1R-0750 and 1R-0749 I can share with a few TDR members. Email me at -- email address removed -- how many you need and I'll see what I can do.

 

[TCDiesel]

AH64ID.



J1985 ,Does not require to state Before and after results, and PSI and flow, You can easily get 2mic rating @ 1-2 psi @ 30GPH is the 30GPH before or after the filter, Now subject that filter to 10/20 PSI @ 75GPH. At 20 PSI @ double the rate you may be blowing 2mic particles right through that media.

 

[JJPage]

This is all great information, thank you.



I currently have a FS1212 and FF5320 on my inside frame rail before my Walbro, then through my FS19856 in the stock canister, I understand the least efficient filter should be first, but this is the way I installed it... . criticize if you must.



My new filters(already purchased) for replacement will be a Baldwin BF1212 and a IR-0750, then a Baldwin BF7977 in the stock canister.



I had originally intended to hang the separator and 2 mic filter off my intake horn and after the stock canister, but the filter head and bracket was given to me, that fit on the frame rail in front of the fuel tank, and the Walbro needs protection also.



I am certain my filtration is sufficient, much better than the factory filtration.

 

[AH64ID]

AH64ID.



J1985 ,Does not require to state Before and after results, and PSI and flow, You can easily get 2mic rating @ 1-2 psi @ 30GPH is the 30GPH before or after the filter, Now subject that filter to 10/20 PSI @ 75GPH. At 20 PSI @ double the rate you may be blowing 2mic particles right through that media.

It may not require it, but the data I have been able to find states the rated flow. . and for 99% of us the flow is enough... (another issue I have with the AD filters)...

 

[JBonpua]

This is all great information, thank you.



I currently have a FS1212 and FF5320 on my inside frame rail before my Walbro, then through my FS19856 in the stock canister, I understand the least efficient filter should be first, but this is the way I installed it... . criticize if you must.



My new filters(already purchased) for replacement will be a Baldwin BF1212 and a IR-0750, then a Baldwin BF7977 in the stock canister.



I had originally intended to hang the separator and 2 mic filter off my intake horn and after the stock canister, but the filter head and bracket was given to me, that fit on the frame rail in front of the fuel tank, and the Walbro needs protection also.



I am certain my filtration is sufficient, much better than the factory filtration.

This is not a critzism but a slight suggestion. As you already mentioned if you use multiple filters it shoud be progressively smaller micron rating as it get closer to the injectors. I assume you will replace the FS1212 and FF5320 with BF1212 and 1R-0750 (respectively) upstream from your stock cannister which will have BF7977. In this set up the BF7977 in the stock cannister is moot. If you are worried about protecting your Walbro is there anyway you can plumb the BF1212 before the Walbro and into the stock cannister then into the CAT? Is your two filter head coupled together? If so you might want to separate them. Just my $. 20. :-laf

 

[JJPage]

This is not a critzism but a slight suggestion. As you already mentioned if you use multiple filters it shoud be progressively smaller micron rating as it get closer to the injectors. I assume you will replace the FS1212 and FF5320 with BF1212 and 1R-0750 (respectively) upstream from your stock cannister which will have BF7977. In this set up the BF7977 in the stock cannister is moot. If you are worried about protecting your Walbro is there anyway you can plumb the BF1212 before the Walbro and into the stock cannister then into the CAT? Is your two filter head coupled together? If so you might want to separate them. Just my $. 20. :-laf

Yeah my filter head is coupled, and I know it is bassackwards as far as micron ratings, and I really do not need the BF7977 in the stock canister, but I have them available(long story), so I'm using them.



When I upgrade from the Walbro, when it quits, I will "fix" the flow. Your suggestion is cool, no problem:-laf.



Jess

 

[Kry226]

Must be nice not to have that big ole stinkin' APPS in the way...