Is Spacer Needed to Fit Double RV Waste Valves # T80A to 3-1/2" Inside Diameter Outlet
Updated 06/24/2019 | Published 06/21/2019
Question:
The black water tank has a 3.5 inch inside diameter outlet. Is there a spacer available to make up the difference?
asked by: Jeff
Helpful Expert Reply:
You actually don't need a spacer to attach the Double RV Waste Valves # T80A to your current black water tank. Since you are measuring 3-1/2" for your outlet you have a hub. The 3" spigot end on this double waste valve has an outer diameter of 3-1/2" so it will fit perfectly in the hub of your current setup. In regards to the 3" measurement, that is actually the inner diameter of the pipe itself. If you measure past the hub fitting on your line you should see that it measures 3".
Product Page this Question was Asked From
Double RV Waste Valves - Elbow - Rotating - 3" Spigot and 1-1/2" Hub to 3" Lug
- RV Waste Valve
- Sewer Elbow
- Double Waste Valve
- 1-1/2 Inch Valve Body
- 3 Inch Valve Body
- Manual
- 1-1/2 Inch Hub
- 3 Inch Spigot
- Rotating Valve
- Valterra
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Shop: RV Antenna and Radio
- Q&A: Valterra Double RV Waste Valves Part # T80A Length From Spigot To Hub
- Q&A: Double Waste Valve with 3 inch and 1-1/2 inch Hub Fittings On Both Ends
- Q&A: Raising the Height of a Trailer that has a 3-1/2 Inch Diameter Round Axle
- Q&A: Recommended Spring Seat for a 8,000 lbs Axle
- Q&A: What is the Difference Between Valterra Double RV Waste Valves # T80, # T80C, and # T80A
- Q&A: Overall Length of Bristol Double RV Waste Valves # 34466ND14AAR
- Shop: Double RV Waste Valves - Elbow - Rotating - 3" Hub and 1-1/2" Spigot to 3" Lug
- Shop: Roadmaster Rear Anti-Sway Bar - 1-1/2" Diameter
- Shop: Double RV Waste Valves - Elbow - Rotating - 3" Spigot and 1-1/2" Hub to 3" Lug
- Shop: Spring Seat for Typical 8,000-lb, Round Trailer Axles with 3-1/2" Diameter
- Shop: LaSalle Bristol RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Spigot
- Shop: Replacement Bushing for Roadmaster Rear Anti-Sway Bar for Trucks and Motor Homes
- Search Results: rooftop mount rv antennas
- Search Results: leaf spring perch
- Search Results: tv antennas
- Search Results: self leveling
- Search Results: rv tv antennas
- Search Results: self leveling sealant
- Search Results: gate valve
- Q&A: Best Suspension Upgrade for 33" Tandem Axles: Road Armor vs Dexter EZ Flex for Ember 22ETS
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Shop: Trailer Hitch
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Article: Trailer Wiring Diagrams
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Shop: Trailer Wiring
- Video: A Look at the Power Mountain Tallboy 6 Ton Off-Road Bottle Jack with a Military Cargo Trailer
- Article: How to Measure for Trailer Hitch Drop
on RV Waste Valve
