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Topic: Need to take a dump. my flo jet macerater won't fit my sewer bracket. (Read 441 times) previous topic - next topic

Need to take a dump. my flo jet macerater won't fit my sewer bracket.

The flo jet is made to go on a 3.5" outlet. Mine appears to be 3.75". The previous owner added a 3d valve in case the grey or black valve failed. Not sure if he changed the diameter of the bracket or not.  Do I have the normal fitting. Where can I get a 3.75"  to a 3.5" fitting? Thanks
Build 5477
99 3602 WTFE U270C

Re: Need to take a dump. my flo jet macerater won't fit my sewer bracket.

Reply #1 –

You need an adapter. The original Thetford fitting is a bit bigger than the more common Valterra size. Amazon has them.  Likely any Camping World too.

Amazon.com : Valterra T05-2285VP Thetford to Valterra Universal Adapter...

As an Amazon Associate Foretravel Owners' Forum earns from qualifying purchases.
Roger Engdahl and Susan Green
2001 U320 3610 #5879 (Home2) - 2014 Jeep Cherokee or 2018 F150
Hastings, MN

Re: Need to take a dump. my flo jet macerater won't fit my sewer bracket.

Reply #2 –
Quote from: goldbehen –
The flo jet is made to go on a 3.5" outlet. Mine appears to be 3.75". The previous owner added a 3d valve in case the grey or black valve failed. Not sure if he changed the diameter of the bracket or not.  Do I have the normal fitting.

Depends on how the 3rd valve was done.  Can you post a photo of your dump outlet?

FYI if white, it's likely Thetford, which is not common on most RVs.  That was the OEM outlet on FTs (and I think Prevosts) and there is an adapter available.  Usually when folks add a third valve, though, they convert the dump outlet to Valterra in part for this compatibility issue, so that's why a photo would help.
Learn every day, but especially from the experiences of others. It's cheaper!  - John C. Bogle

2000 U320 36' non-slide / WildEBeest Rescue
2003 U320

Re: Need to take a dump. my flo jet macerater won't fit my sewer bracket.

Reply #3 –
It's white. I'll post a photo tomorrow. I ordered the Thetford adapter posted above. Hopefully it'll work. Thanks for posting the link. Regrettably it's time to winterize.
Build 5477
99 3602 WTFE U270C
 

Re: Need to take a dump. my flo jet macerater won't fit my sewer bracket.

Reply #4 –
Pm me your address, I have a new unused one I will send you free
Tim Fiedler    2025 LTV Unity MBL on Order
2000 Chevy Tracker 2 Door Convertible 4WD Now lifted 4.5"
1985 Citroen 2CV6 Charleston
Murphy Rebel on wheels with 175HP Titan
Cessna P337
1980 48' Westport MY (!/4 Share)