Bristol Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug

Bristol Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug

Item # 34466ND13AAR

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34466ND13AAR - Rotating Valve LaSalle Bristol Waste Valves
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Product Images


  • Waste Valves
  • Sewer Elbow
  • Double Waste Valve - Manual
  • LaSalle Bristol
  • Rotating Valve
  • 1-1/2 In Hub
  • 3 In Hub
Lowest Prices for the best rv sewer from LaSalle Bristol. Bristol Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug part number 34466ND13AAR can be ordered online at or call 800-298-8924 for expert service.

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  • Reviews (1)
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  • Videos (1)
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LaSalle Bristol RV Sewer - 34466ND13AAR

  • RV sewer elbow combines a 1-1/2" waste valve and a 3" waste valve
    • Can be used as a replacement part or to upgrade your existing setup
  • Elbow merges the flow of waste from your black-water tank and gray-water tank
  • Rotating valves offer easy access at mounting location
    • Position valves at desired angle during installation
  • 3" Hub slides over your RV's black-water line
  • 1-1/2" Hub slides over your gray-water line
  • Bayonet-style cap covers lug fitting when not in use
    • Integrated strap keeps cap connected to valves
  • Durable black ABS plastic construction
  • ABS solvent cement (3447530889 - sold separately) required for installation
  • Gray and black handles for easy identification of valves
  • Made in the USA

This RV sewer elbow with rotating valves is a part of your motor home's waste management system. The elbow combines the flow of wastewater from your gray-water tank and your black-water tank. And the valves can be rotated as desired during setup to make it easier to reach. Connect your sewer hose to the 3" lug fitting on the elbow and open the valves to drain your holding tanks.

66ND13AAR LaSalle Bristol Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug

Video of Bristol Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for LaSalle Bristol RV Sewer - Waste Valves - 34466ND13AAR Review

Speaker 1: Today, we're taking a look at an RV waste valve. This RV sewer elbow combine an inch and a half waste valve and a three inch waste valve. This can be used as a replacement part or to upgrade your existing setup. This elbow simply merges the flow of waste from your black water tank and your gray water tank. Each valve is a rotating valve, so you can actually take this and you can rotate the handle to the position you need. It rotates 360 degrees.

Same thing on this side. You can rotate it to where you need it. That way, your handles are positioned exactly where you want them. You can make those adjustments when you're installing your unit.Now, on this side, we have the three inch hub that slides over your RV's black water line. This has an inter-diameter of about three and a half inches.

On this side, we have the inch and a half hub that slides over your gray water line. It gives us an inter-diameter of about one and seven-eighths to one and 15/16 inches. Then right here, we have our bayonet hub fitting or this is a lug fitting, that allows you to connect directly to the sewer hose, that a bayonet style connector. Nice bayonet lug fitting. It also comes with a cap, so that way you can close this off when it's not being used.

Internally, that cap does have the appropriate seals to ensure a leak proof connection.Then we also have the valves right here. This is inch and a half indicated with a gray V-handle. The V-handle has the curves there, so it gives you an nice easy grip design. Gray for gray water. Then on this side, we have the black T-handle for the black tank.

The unit is constructed from a durable ABS plastic construction. You will need some ABS solvent cement for your installation. That is sold separately and available at This product is made in the USA. That's going to do it for today's look at the RV waste valve.

Customer Reviews

Bristol Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug - 34466ND13AAR

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

- 34466ND13AAR

I received exactly what I ordered and on time. 544825


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Info for this part was:

Installed by:
Cole B
Edited by:
Amanda M
Written by:
Halie H

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