Differences between Valterra Sewer Wye # TR38, TR38A and TR38B
Updated 09/25/2017 | Published 09/24/2017 >
Products Featured in This Question
Question:
Since all 3 models seem to still be available, can you tell me the difference between a TR38, TR38A, and TR38B Valterra sewage valve? Thanks.
asked by: Albert H
Expert Reply:
The difference between all three of the part numbers is the difference between a "hub" and a "spigot."
The hubs fit over the spigots so it's basically the style of fitting you need.
The part # TR38 has a hub and a hub for bot the 3 inch side and the 1-1/2 inch side opening.
The part # TR38B has a 3 inch spigot and a 1-1/2 inch spigot.
The part # TR38A has a 3 inch spigot and a 1-1/2 inch hub.
Product Page this Question was Asked From
Double RV Waste Valves - Sewer Wye - Rotating - 3" Spigot and 1-1/2" Spigot
- RV Waste Valves
- Sewer Wye
- Double Waste Valve
- 1-1/2 Inch Valve Body
- 3 Inch Valve Body
- Manual
- 1-1/2 Inch Spigot
- 3 Inch Spigot
- Rotating Valve
- Valterra
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