What Is Needed To Drain Gray Water Tank With Bayonet Style Hose

Updated 11/19/2020 | Published 11/16/2020

Products Featured in This Question

Double RV Waste Valves - Sewer Wye - 3" Fixed Hub and 1-1/2" Rotating Hub

(245)

$49.12

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

(118)

$15.14

Question:

I have a 2005 Jayco 1407. The grey water drain valve only has a 1.5 screw on cap but I would like to find an adapter to allow for a bayonet type hose to attach to when at full service camp sites. Is this something that you have adapters for?

asked by: Ronald J

Helpful Expert Reply:

I may have another option but there is not an adapter to replace your screw in cap. Your best bet to be able to empty your gray water tank with a bayonet type hose would be to use a waste valve like the Double RV Waste Valves - Sewer Wye - 3" Fixed Hub and 1-1/2" Rotating Hub # T38 which will allow you to have your gray and black water drain from the same bayonet hose when you are at a full service camp site.

This will require you to remove your old waste valves and will require Solvent Cement # 3447530889 to complete the install.

I included a video of the Double RV Waster Valves # T38 for you to take a look at.

expert reply by: Samuel C