Do you Have a Grey Water Waste Valve with a Screw Cap and Wall Flange to Mount the Unit?
Updated 10/22/2025 | Published 04/05/2025
Products Featured in This Question
Question:
Your Valterra waste valve with cap appears to have a flange behind the cap. Do you offer an exterior wall flange that can be used for mounting this unit against the back flange?
asked by: Rahn H
Expert Reply:
Hello Rahn,
We definitely have something that will work for you.
You will need to buy the parts separately and put it together yourself, these are the parts you will need:
- Valterra Bladex Waste Valve Body for RV Gray Water Tank - Plastic Handle - 1-1/2" Diameter # T1001VP
- Valterra RV Sewer Spigot with Flange - MPT - 1-1/2" # T1008-1
- Replacement Cap with Strap for Valterra Gray Water Waste Valve - 1-1/2" FPT - Black # TSV6
Do you happen to have a picture of what the other (mounting) side needs to look like? Please refer to the image I’ve attached for reference, and feel free to reply to this email with any pictures or sketches you have.
Looking forward to helping you finish this setup!
(click to enlarge)
Product Page this Question was Asked From
Valterra Waste Valve for RV Gray Water Tank w/ Cap - 1-1/2" Diameter - Spigot to Male Thread
- RV Waste Valves
- Straight Valve
- Single Waste Valve
- 1-1/2 Inch Valve Body
- Manual
- 1-1/2 Inch Spigot
- Stationary Valve
- Valterra
more information >
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Kate F.
10/22/2025
Hey Rahn, how did things go putting together the Valterra waste valve setup with the separate parts? Your update could make it easier for the next person trying to mount theirs against a back flange.