How to Connect an RV Waste Sewer Hose to a Portable Tote Tank with Threaded Fitting

Updated 11/10/2020 | Published 11/06/2020

Products Featured in This Question

LaSalle Bristol Clean Out Adapter for RV Sewer System - ABS Plastic - 3"

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LaSalle Bristol ABS Solvent Cement - Black - 1/2 Pint

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Valterra Rotating Adapter for Rigid RV Sewer Pipe - 3" Hub to 3" Bayonet - Black Plastic

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Valterra RV Sewer Termination Adapter - 3" Lug Fitting to 3" Hub

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Question:

Do they make a 3 inch bayonet sewer fitting to a 3 inch female screwed fitting? To go from a 3inch female screwed fitting on tote tank to a 3inch bayonet on sewer hose?

asked by: David S

Helpful Expert Reply:

I think I'm following you. It sounds like your portable tote tank has a threaded fitting, but your sewer hose has a bayonet fitting like a typical sewer hose. If that is the case, then I have a solution for you, but we don't have a single adapter.

Instead, you will want to use fitting # T1029-2 and fitting # 344633703 to make the adapter you need. The non-threaded end of part # 344633703, will fit into the end opposite of the 3 bayonet lugs on part # T1029-2. You will want to use ABS cement, # 3447530889, to join the two together.

If you don't need the 3 lugs for a bayonet fitting and actually need a bayonet fitting on the adapter, then simply replace part T1029-2 with part # T1028.