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The Low-Down on the Double RV Waste Valves Video

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Info for this part was:

Employee Cole B
Installed by:
Cole B

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Products Featured in this Video


Double RV Waste Valves - Elbow - Rotating - 3" and 1-1/2" Spigots to 3" Spigot


Valterra RV Waste Valves

329 reviews


Code: T81B

Retail: $57.98

Price:  $44.06
  • RV Waste Valves
  • Sewer Elbow
  • 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



RV sewer elbow combines rotating black-water and gray-water waste valves. 3" Spigot slides into black-water line. 1-1/2" Spigot slides into gray-water line. 3" Spigot slides into a separate sewer line.


Do you have a question about part T81B?more information >     


Review of Valterra RV Sewer T81B


Speaker 1: Today we're taking a look at the Valterra double rotating RV Waste Valve. Now, this RV sewer elbow, combines a inch and a half waste valve and a three inch waste valve. It can be used as a replacement part, or to upgrade your existing set up. Now, the elbow merges the flow of waste from your black water tank and gray water tank.It's a really nice, durable design. It has the… see more >